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Merge pull request #368 from kellyjonbrazil/dev

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Dev v1.23.0
This commit is contained in:
Kelly Brazil
2023-02-27 15:13:57 -08:00
committed by GitHub
parent b0d6a7307c 743e1ae90f
commit a4a53f8b3b
86 changed files with 4816 additions and 335 deletions
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16
CHANGELOG
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@ -1,5 +1,21 @@
jc changelog
20230227 v1.23.0
- Add input slicing as a `jc` command-line option
- Add `ssh` configuration file parser
- Add `ver` Version string parser
- Add `zpool iostat` command parser
- Add `zpool status` command parser
- Fix `acpi` command parser for "will never fully discharge" battery state
- Fix `crontab` and `crontab-u` command and file parsers for cases where only
shortcut schedule items exist
- Fix `ifconfig` command parser for older-style linux output
- Fix `xrandr` command parser for proper `is_current` output
- Fix `xrandr` command parser for infinite loop with some device configurations
- Add `reflection` key to `xrandr` parser schema
- Add display model info from EDID to `xrandr` parser
- Add `MPX-specific VMA` support for VM Flags in `/proc/<pid>/smaps` parser
20230111 v1.22.5
- Add TOML file parser
- Add INI with duplicate key support file parser

334
README.md
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@ -3,7 +3,7 @@
> Check out the `jc` Python [package documentation](https://github.com/kellyjonbrazil/jc/tree/master/docs) for developers
> Try the `jc` [web demo](https://jc-web.onrender.com/)
> Try the `jc` [web demo](https://jc-web.onrender.com/) and [REST API](https://github.com/kellyjonbrazil/jc-restapi)
> JC is [now available](https://galaxy.ansible.com/community/general) as an
Ansible filter plugin in the `community.general` collection. See this
@ -44,8 +44,8 @@ $ jc dig example.com | jq -r '.[].answer[].data'
93.184.216.34
```
`jc` can also be used as a python library. In this case the output will be
a python dictionary, a list of dictionaries, or even a
`jc` can also be used as a python library. In this case the returned value
will be a python dictionary, a list of dictionaries, or even a
[lazy iterable of dictionaries](#using-streaming-parsers-as-python-modules)
instead of JSON:
```python
@ -133,9 +133,9 @@ on Github.
`jc` accepts piped input from `STDIN` and outputs a JSON representation of the
previous command's output to `STDOUT`.
```bash
COMMAND | jc [OPTIONS] PARSER
cat FILE | jc [OPTIONS] PARSER
echo STRING | jc [OPTIONS] PARSER
COMMAND | jc [SLICE] [OPTIONS] PARSER
cat FILE | jc [SLICE] [OPTIONS] PARSER
echo STRING | jc [SLICE] [OPTIONS] PARSER
```
Alternatively, the "magic" syntax can be used by prepending `jc` to the command
@ -143,8 +143,8 @@ to be converted or in front of the absolute path for Proc files. Options can be
passed to `jc` immediately before the command or Proc file path is given.
(Note: command aliases and shell builtins are not supported)
```bash
jc [OPTIONS] COMMAND
jc [OPTIONS] /proc/<path-to-procfile>
jc [SLICE] [OPTIONS] COMMAND
jc [SLICE] [OPTIONS] /proc/<path-to-procfile>
```
The JSON output can be compact (default) or pretty formatted with the `-p`
@ -154,143 +154,147 @@ option.
| Argument | Command or Filetype | Documentation |
|-------------------|---------------------------------------------------------|----------------------------------------------------------------------------|
| ` --acpi` | `acpi` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/acpi) |
| ` --airport` | `airport -I` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/airport) |
| ` --airport-s` | `airport -s` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/airport_s) |
| ` --arp` | `arp` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/arp) |
| ` --asciitable` | ASCII and Unicode table parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/asciitable) |
| ` --asciitable-m` | multi-line ASCII and Unicode table parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/asciitable_m) |
| ` --blkid` | `blkid` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/blkid) |
| ` --cbt` | `cbt` (Google Bigtable) command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cbt) |
| ` --cef` | CEF string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cef) |
| ` --cef-s` | CEF string streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cef_s) |
| ` --chage` | `chage --list` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/chage) |
| ` --cksum` | `cksum` and `sum` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cksum) |
| ` --clf` | Common and Combined Log Format file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/clf) |
| ` --clf-s` | Common and Combined Log Format file streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/clf_s) |
| ` --crontab` | `crontab` command and file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/crontab) |
| ` --crontab-u` | `crontab` file parser with user support | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/crontab_u) |
| ` --csv` | CSV file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/csv) |
| ` --csv-s` | CSV file streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/csv_s) |
| ` --date` | `date` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/date) |
| ` --datetime-iso` | ISO 8601 Datetime string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/datetime_iso) |
| ` --df` | `df` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/df) |
| ` --dig` | `dig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dig) |
| ` --dir` | `dir` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dir) |
| ` --dmidecode` | `dmidecode` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dmidecode) |
| ` --dpkg-l` | `dpkg -l` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dpkg_l) |
| ` --du` | `du` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/du) |
| `--acpi` | `acpi` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/acpi) |
| `--airport` | `airport -I` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/airport) |
| `--airport-s` | `airport -s` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/airport_s) |
| `--arp` | `arp` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/arp) |
| `--asciitable` | ASCII and Unicode table parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/asciitable) |
| `--asciitable-m` | multi-line ASCII and Unicode table parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/asciitable_m) |
| `--blkid` | `blkid` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/blkid) |
| `--cbt` | `cbt` (Google Bigtable) command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cbt) |
| `--cef` | CEF string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cef) |
| `--cef-s` | CEF string streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cef_s) |
| `--chage` | `chage --list` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/chage) |
| `--cksum` | `cksum` and `sum` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/cksum) |
| `--clf` | Common and Combined Log Format file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/clf) |
| `--clf-s` | Common and Combined Log Format file streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/clf_s) |
| `--crontab` | `crontab` command and file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/crontab) |
| `--crontab-u` | `crontab` file parser with user support | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/crontab_u) |
| `--csv` | CSV file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/csv) |
| `--csv-s` | CSV file streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/csv_s) |
| `--date` | `date` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/date) |
| `--datetime-iso` | ISO 8601 Datetime string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/datetime_iso) |
| `--df` | `df` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/df) |
| `--dig` | `dig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dig) |
| `--dir` | `dir` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dir) |
| `--dmidecode` | `dmidecode` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dmidecode) |
| `--dpkg-l` | `dpkg -l` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/dpkg_l) |
| `--du` | `du` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/du) |
| `--email-address` | Email Address string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/email_address) |
| ` --env` | `env` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/env) |
| ` --file` | `file` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/file) |
| ` --findmnt` | `findmnt` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/findmnt) |
| ` --finger` | `finger` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/finger) |
| ` --free` | `free` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/free) |
| ` --fstab` | `/etc/fstab` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/fstab) |
| ` --git-log` | `git log` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/git_log) |
| ` --git-log-s` | `git log` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/git_log_s) |
| `--env` | `env` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/env) |
| `--file` | `file` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/file) |
| `--findmnt` | `findmnt` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/findmnt) |
| `--finger` | `finger` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/finger) |
| `--free` | `free` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/free) |
| `--fstab` | `/etc/fstab` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/fstab) |
| `--git-log` | `git log` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/git_log) |
| `--git-log-s` | `git log` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/git_log_s) |
| `--git-ls-remote` | `git ls-remote` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/git_ls_remote) |
| ` --gpg` | `gpg --with-colons` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/gpg) |
| ` --group` | `/etc/group` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/group) |
| ` --gshadow` | `/etc/gshadow` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/gshadow) |
| ` --hash` | `hash` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hash) |
| ` --hashsum` | hashsum command parser (`md5sum`, `shasum`, etc.) | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hashsum) |
| ` --hciconfig` | `hciconfig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hciconfig) |
| ` --history` | `history` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/history) |
| ` --hosts` | `/etc/hosts` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hosts) |
| ` --id` | `id` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/id) |
| ` --ifconfig` | `ifconfig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ifconfig) |
| ` --ini` | INI file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ini) |
| ` --ini-dup` | INI with duplicate key file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ini_dup) |
| ` --iostat` | `iostat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iostat) |
| ` --iostat-s` | `iostat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iostat_s) |
| ` --ip-address` | IPv4 and IPv6 Address string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ip_address) |
| ` --iptables` | `iptables` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iptables) |
| ` --iw-scan` | `iw dev [device] scan` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iw_scan) |
| ` --iwconfig` | `iwconfig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iwconfig) |
| ` --jar-manifest` | Java MANIFEST.MF file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/jar_manifest) |
| ` --jobs` | `jobs` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/jobs) |
| ` --jwt` | JWT string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/jwt) |
| ` --kv` | Key/Value file and string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/kv) |
| ` --last` | `last` and `lastb` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/last) |
| ` --ls` | `ls` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ls) |
| ` --ls-s` | `ls` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ls_s) |
| ` --lsblk` | `lsblk` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsblk) |
| ` --lsmod` | `lsmod` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsmod) |
| ` --lsof` | `lsof` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsof) |
| ` --lspci` | `lspci -mmv` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lspci) |
| ` --lsusb` | `lsusb` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsusb) |
| ` --m3u` | M3U and M3U8 file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/m3u) |
| ` --mdadm` | `mdadm` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mdadm) |
| ` --mount` | `mount` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mount) |
| ` --mpstat` | `mpstat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mpstat) |
| ` --mpstat-s` | `mpstat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mpstat_s) |
| ` --netstat` | `netstat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/netstat) |
| ` --nmcli` | `nmcli` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/nmcli) |
| ` --ntpq` | `ntpq -p` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ntpq) |
| ` --openvpn` | openvpn-status.log file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/openvpn) |
| ` --os-prober` | `os-prober` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/os_prober) |
| ` --passwd` | `/etc/passwd` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/passwd) |
| ` --pci-ids` | `pci.ids` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pci_ids) |
| ` --pgpass` | PostgreSQL password file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pgpass) |
| ` --pidstat` | `pidstat -H` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pidstat) |
| ` --pidstat-s` | `pidstat -H` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pidstat_s) |
| ` --ping` | `ping` and `ping6` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ping) |
| ` --ping-s` | `ping` and `ping6` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ping_s) |
| ` --pip-list` | `pip list` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pip_list) |
| ` --pip-show` | `pip show` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pip_show) |
| ` --plist` | PLIST file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/plist) |
| ` --postconf` | `postconf -M` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/postconf) |
| ` --proc` | `/proc/` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/proc) |
| ` --ps` | `ps` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ps) |
| ` --route` | `route` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/route) |
| ` --rpm-qi` | `rpm -qi` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/rpm_qi) |
| ` --rsync` | `rsync` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/rsync) |
| ` --rsync-s` | `rsync` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/rsync_s) |
| ` --semver` | Semantic Version string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/semver) |
| ` --sfdisk` | `sfdisk` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/sfdisk) |
| ` --shadow` | `/etc/shadow` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/shadow) |
| ` --ss` | `ss` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ss) |
| ` --sshd-conf` | sshd config file and `sshd -T` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/sshd_conf) |
| ` --stat` | `stat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/stat) |
| ` --stat-s` | `stat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/stat_s) |
| ` --sysctl` | `sysctl` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/sysctl) |
| ` --syslog` | Syslog RFC 5424 string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog) |
| ` --syslog-s` | Syslog RFC 5424 string streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog_s) |
| ` --syslog-bsd` | Syslog RFC 3164 string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog_bsd) |
| ` --syslog-bsd-s` | Syslog RFC 3164 string streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog_bsd_s) |
| ` --systemctl` | `systemctl` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systemctl) |
| ` --systemctl-lj` | `systemctl list-jobs` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systemctl_lj) |
| ` --systemctl-ls` | `systemctl list-sockets` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systemctl_ls) |
| `--gpg` | `gpg --with-colons` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/gpg) |
| `--group` | `/etc/group` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/group) |
| `--gshadow` | `/etc/gshadow` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/gshadow) |
| `--hash` | `hash` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hash) |
| `--hashsum` | hashsum command parser (`md5sum`, `shasum`, etc.) | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hashsum) |
| `--hciconfig` | `hciconfig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hciconfig) |
| `--history` | `history` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/history) |
| `--hosts` | `/etc/hosts` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/hosts) |
| `--id` | `id` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/id) |
| `--ifconfig` | `ifconfig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ifconfig) |
| `--ini` | INI file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ini) |
| `--ini-dup` | INI with duplicate key file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ini_dup) |
| `--iostat` | `iostat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iostat) |
| `--iostat-s` | `iostat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iostat_s) |
| `--ip-address` | IPv4 and IPv6 Address string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ip_address) |
| `--iptables` | `iptables` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iptables) |
| `--iw-scan` | `iw dev [device] scan` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iw_scan) |
| `--iwconfig` | `iwconfig` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/iwconfig) |
| `--jar-manifest` | Java MANIFEST.MF file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/jar_manifest) |
| `--jobs` | `jobs` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/jobs) |
| `--jwt` | JWT string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/jwt) |
| `--kv` | Key/Value file and string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/kv) |
| `--last` | `last` and `lastb` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/last) |
| `--ls` | `ls` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ls) |
| `--ls-s` | `ls` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ls_s) |
| `--lsblk` | `lsblk` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsblk) |
| `--lsmod` | `lsmod` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsmod) |
| `--lsof` | `lsof` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsof) |
| `--lspci` | `lspci -mmv` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lspci) |
| `--lsusb` | `lsusb` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/lsusb) |
| `--m3u` | M3U and M3U8 file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/m3u) |
| `--mdadm` | `mdadm` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mdadm) |
| `--mount` | `mount` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mount) |
| `--mpstat` | `mpstat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mpstat) |
| `--mpstat-s` | `mpstat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/mpstat_s) |
| `--netstat` | `netstat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/netstat) |
| `--nmcli` | `nmcli` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/nmcli) |
| `--ntpq` | `ntpq -p` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ntpq) |
| `--openvpn` | openvpn-status.log file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/openvpn) |
| `--os-prober` | `os-prober` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/os_prober) |
| `--passwd` | `/etc/passwd` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/passwd) |
| `--pci-ids` | `pci.ids` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pci_ids) |
| `--pgpass` | PostgreSQL password file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pgpass) |
| `--pidstat` | `pidstat -H` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pidstat) |
| `--pidstat-s` | `pidstat -H` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pidstat_s) |
| `--ping` | `ping` and `ping6` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ping) |
| `--ping-s` | `ping` and `ping6` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ping_s) |
| `--pip-list` | `pip list` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pip_list) |
| `--pip-show` | `pip show` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/pip_show) |
| `--plist` | PLIST file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/plist) |
| `--postconf` | `postconf -M` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/postconf) |
| `--proc` | `/proc/` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/proc) |
| `--ps` | `ps` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ps) |
| `--route` | `route` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/route) |
| `--rpm-qi` | `rpm -qi` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/rpm_qi) |
| `--rsync` | `rsync` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/rsync) |
| `--rsync-s` | `rsync` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/rsync_s) |
| `--semver` | Semantic Version string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/semver) |
| `--sfdisk` | `sfdisk` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/sfdisk) |
| `--shadow` | `/etc/shadow` file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/shadow) |
| `--ss` | `ss` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ss) |
| `--ssh-conf` | `ssh` config file and `ssh -G` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ssh_conf) |
| `--sshd-conf` | `sshd` config file and `sshd -T` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/sshd_conf) |
| `--stat` | `stat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/stat) |
| `--stat-s` | `stat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/stat_s) |
| `--sysctl` | `sysctl` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/sysctl) |
| `--syslog` | Syslog RFC 5424 string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog) |
| `--syslog-s` | Syslog RFC 5424 string streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog_s) |
| `--syslog-bsd` | Syslog RFC 3164 string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog_bsd) |
| `--syslog-bsd-s` | Syslog RFC 3164 string streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/syslog_bsd_s) |
| `--systemctl` | `systemctl` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systemctl) |
| `--systemctl-lj` | `systemctl list-jobs` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systemctl_lj) |
| `--systemctl-ls` | `systemctl list-sockets` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systemctl_ls) |
| `--systemctl-luf` | `systemctl list-unit-files` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systemctl_luf) |
| ` --systeminfo` | `systeminfo` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systeminfo) |
| ` --time` | `/usr/bin/time` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/time) |
| ` --timedatectl` | `timedatectl status` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/timedatectl) |
| ` --timestamp` | Unix Epoch Timestamp string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/timestamp) |
| ` --toml` | TOML file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/toml) |
| ` --top` | `top -b` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/top) |
| ` --top-s` | `top -b` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/top_s) |
| ` --tracepath` | `tracepath` and `tracepath6` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/tracepath) |
| ` --traceroute` | `traceroute` and `traceroute6` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/traceroute) |
| ` --udevadm` | `udevadm info` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/udevadm) |
| ` --ufw` | `ufw status` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ufw) |
| ` --ufw-appinfo` | `ufw app info [application]` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ufw_appinfo) |
| ` --uname` | `uname -a` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/uname) |
| `--systeminfo` | `systeminfo` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/systeminfo) |
| `--time` | `/usr/bin/time` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/time) |
| `--timedatectl` | `timedatectl status` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/timedatectl) |
| `--timestamp` | Unix Epoch Timestamp string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/timestamp) |
| `--toml` | TOML file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/toml) |
| `--top` | `top -b` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/top) |
| `--top-s` | `top -b` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/top_s) |
| `--tracepath` | `tracepath` and `tracepath6` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/tracepath) |
| `--traceroute` | `traceroute` and `traceroute6` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/traceroute) |
| `--udevadm` | `udevadm info` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/udevadm) |
| `--ufw` | `ufw status` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ufw) |
| `--ufw-appinfo` | `ufw app info [application]` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ufw_appinfo) |
| `--uname` | `uname -a` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/uname) |
| `--update-alt-gs` | `update-alternatives --get-selections` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/update_alt_gs) |
| ` --update-alt-q` | `update-alternatives --query` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/update_alt_q) |
| ` --upower` | `upower` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/upower) |
| ` --uptime` | `uptime` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/uptime) |
| ` --url` | URL string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/url) |
| ` --vmstat` | `vmstat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/vmstat) |
| ` --vmstat-s` | `vmstat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/vmstat_s) |
| ` --w` | `w` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/w) |
| ` --wc` | `wc` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/wc) |
| ` --who` | `who` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/who) |
| ` --x509-cert` | X.509 PEM and DER certificate file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/x509_cert) |
| ` --xml` | XML file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/xml) |
| ` --xrandr` | `xrandr` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/xrandr) |
| ` --yaml` | YAML file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/yaml) |
| ` --zipinfo` | `zipinfo` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/zipinfo) |
| `--update-alt-q` | `update-alternatives --query` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/update_alt_q) |
| `--upower` | `upower` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/upower) |
| `--uptime` | `uptime` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/uptime) |
| `--url` | URL string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/url) |
| `--ver` | Version string parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/ver) |
| `--vmstat` | `vmstat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/vmstat) |
| `--vmstat-s` | `vmstat` command streaming parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/vmstat_s) |
| `--w` | `w` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/w) |
| `--wc` | `wc` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/wc) |
| `--who` | `who` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/who) |
| `--x509-cert` | X.509 PEM and DER certificate file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/x509_cert) |
| `--xml` | XML file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/xml) |
| `--xrandr` | `xrandr` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/xrandr) |
| `--yaml` | YAML file parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/yaml) |
| `--zipinfo` | `zipinfo` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/zipinfo) |
| `--zpool-iostat` | `zpool iostat` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/zpool_iostat) |
| `--zpool-status` | `zpool status` command parser | [details](https://kellyjonbrazil.github.io/jc/docs/parsers/zpool_status) |
### Options
@ -311,6 +315,54 @@ option.
| `-B` | `--bash-comp` | Generate Bash shell completion script ([more info](https://github.com/kellyjonbrazil/jc/wiki/Shell-Completions)) |
| `-Z` | `--zsh-comp` | Generate Zsh shell completion script ([more info](https://github.com/kellyjonbrazil/jc/wiki/Shell-Completions)) |
### Slice
Line slicing is supported using the `START:STOP` syntax similar to Python
slicing. This allows you to skip lines at the beginning and/or end of the
`STDIN` input you would like `jc` to convert.
`START` and `STOP` can be positive or negative integers or blank and allow
you to specify how many lines to skip and how many lines to process.
Positive and blank slices are the most memory efficient. Any negative
integers in the slice will use more memory.
For example, to skip the first and last line of the following text, you
could express the slice in a couple ways:
```bash
$ cat table.txt
### We want to skip this header ###
col1 col2
foo 1
bar 2
### We want to skip this footer ###
$ cat table.txt | jc 1:-1 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
$ cat table.txt | jc 1:4 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
```
In this example `1:-1` and `1:4` line slices provide the same output.
When using positive integers the index location of `STOP` is non-inclusive.
Positive slices count from the first line of the input toward the end
starting at `0` as the first line. Negative slices count from the last line
toward the beginning starting at `-1` as the last line. This is also the way
[Python's slicing](https://stackoverflow.com/questions/509211/understanding-slicing)
feature works.
Here is a breakdown of line slice options:
| Slice Notation | Input Lines Processed |
|----------------|--------------------------------------------------------------|
| `START:STOP` | lines `START` through `STOP - 1` |
| `START:` | lines `START` through the rest of the output |
| `:STOP` | lines from the beginning through `STOP - 1` |
| `-START:STOP` | `START` lines from the end through `STOP - 1` |
| `START:-STOP` | lines `START` through `STOP` lines from the end |
| `-START:-STOP` | `START` lines from the end through `STOP` lines from the end |
| `-START:` | `START` lines from the end through the rest of the output |
| `:-STOP` | lines from the beginning through `STOP` lines from the end |
| `:` | all lines |
### Exit Codes
Any fatal errors within `jc` will generate an exit code of `100`, otherwise the
exit code will be `0`.

4
completions/jc_bash_completion.sh
View File

@ -3,8 +3,8 @@ _jc()
local cur prev words cword jc_commands jc_parsers jc_options \
jc_about_options jc_about_mod_options jc_help_options jc_special_options
jc_commands=(acpi airport arp blkid cbt chage cksum crontab date df dig dmidecode dpkg du env file findmnt finger free git gpg hciconfig id ifconfig iostat iptables iw iwconfig jobs last lastb ls lsblk lsmod lsof lspci lsusb md5 md5sum mdadm mount mpstat netstat nmcli ntpq os-prober pidstat ping ping6 pip pip3 postconf printenv ps route rpm rsync sfdisk sha1sum sha224sum sha256sum sha384sum sha512sum shasum ss sshd stat sum sysctl systemctl systeminfo timedatectl top tracepath tracepath6 traceroute traceroute6 udevadm ufw uname update-alternatives upower uptime vdir vmstat w wc who xrandr zipinfo)
jc_parsers=(--acpi --airport --airport-s --arp --asciitable --asciitable-m --blkid --cbt --cef --cef-s --chage --cksum --clf --clf-s --crontab --crontab-u --csv --csv-s --date --datetime-iso --df --dig --dir --dmidecode --dpkg-l --du --email-address --env --file --findmnt --finger --free --fstab --git-log --git-log-s --git-ls-remote --gpg --group --gshadow --hash --hashsum --hciconfig --history --hosts --id --ifconfig --ini --ini-dup --iostat --iostat-s --ip-address --iptables --iw-scan --iwconfig --jar-manifest --jobs --jwt --kv --last --ls --ls-s --lsblk --lsmod --lsof --lspci --lsusb --m3u --mdadm --mount --mpstat --mpstat-s --netstat --nmcli --ntpq --openvpn --os-prober --passwd --pci-ids --pgpass --pidstat --pidstat-s --ping --ping-s --pip-list --pip-show --plist --postconf --proc --proc-buddyinfo --proc-consoles --proc-cpuinfo --proc-crypto --proc-devices --proc-diskstats --proc-filesystems --proc-interrupts --proc-iomem --proc-ioports --proc-loadavg --proc-locks --proc-meminfo --proc-modules --proc-mtrr --proc-pagetypeinfo --proc-partitions --proc-slabinfo --proc-softirqs --proc-stat --proc-swaps --proc-uptime --proc-version --proc-vmallocinfo --proc-vmstat --proc-zoneinfo --proc-driver-rtc --proc-net-arp --proc-net-dev --proc-net-dev-mcast --proc-net-if-inet6 --proc-net-igmp --proc-net-igmp6 --proc-net-ipv6-route --proc-net-netlink --proc-net-netstat --proc-net-packet --proc-net-protocols --proc-net-route --proc-net-unix --proc-pid-fdinfo --proc-pid-io --proc-pid-maps --proc-pid-mountinfo --proc-pid-numa-maps --proc-pid-smaps --proc-pid-stat --proc-pid-statm --proc-pid-status --ps --route --rpm-qi --rsync --rsync-s --semver --sfdisk --shadow --ss --sshd-conf --stat --stat-s --sysctl --syslog --syslog-s --syslog-bsd --syslog-bsd-s --systemctl --systemctl-lj --systemctl-ls --systemctl-luf --systeminfo --time --timedatectl --timestamp --toml --top --top-s --tracepath --traceroute --udevadm --ufw --ufw-appinfo --uname --update-alt-gs --update-alt-q --upower --uptime --url --vmstat --vmstat-s --w --wc --who --x509-cert --xml --xrandr --yaml --zipinfo)
jc_commands=(acpi airport arp blkid cbt chage cksum crontab date df dig dmidecode dpkg du env file findmnt finger free git gpg hciconfig id ifconfig iostat iptables iw iwconfig jobs last lastb ls lsblk lsmod lsof lspci lsusb md5 md5sum mdadm mount mpstat netstat nmcli ntpq os-prober pidstat ping ping6 pip pip3 postconf printenv ps route rpm rsync sfdisk sha1sum sha224sum sha256sum sha384sum sha512sum shasum ss ssh sshd stat sum sysctl systemctl systeminfo timedatectl top tracepath tracepath6 traceroute traceroute6 udevadm ufw uname update-alternatives upower uptime vdir vmstat w wc who xrandr zipinfo zpool)
jc_parsers=(--acpi --airport --airport-s --arp --asciitable --asciitable-m --blkid --cbt --cef --cef-s --chage --cksum --clf --clf-s --crontab --crontab-u --csv --csv-s --date --datetime-iso --df --dig --dir --dmidecode --dpkg-l --du --email-address --env --file --findmnt --finger --free --fstab --git-log --git-log-s --git-ls-remote --gpg --group --gshadow --hash --hashsum --hciconfig --history --hosts --id --ifconfig --ini --ini-dup --iostat --iostat-s --ip-address --iptables --iw-scan --iwconfig --jar-manifest --jobs --jwt --kv --last --ls --ls-s --lsblk --lsmod --lsof --lspci --lsusb --m3u --mdadm --mount --mpstat --mpstat-s --netstat --nmcli --ntpq --openvpn --os-prober --passwd --pci-ids --pgpass --pidstat --pidstat-s --ping --ping-s --pip-list --pip-show --plist --postconf --proc --proc-buddyinfo --proc-consoles --proc-cpuinfo --proc-crypto --proc-devices --proc-diskstats --proc-filesystems --proc-interrupts --proc-iomem --proc-ioports --proc-loadavg --proc-locks --proc-meminfo --proc-modules --proc-mtrr --proc-pagetypeinfo --proc-partitions --proc-slabinfo --proc-softirqs --proc-stat --proc-swaps --proc-uptime --proc-version --proc-vmallocinfo --proc-vmstat --proc-zoneinfo --proc-driver-rtc --proc-net-arp --proc-net-dev --proc-net-dev-mcast --proc-net-if-inet6 --proc-net-igmp --proc-net-igmp6 --proc-net-ipv6-route --proc-net-netlink --proc-net-netstat --proc-net-packet --proc-net-protocols --proc-net-route --proc-net-unix --proc-pid-fdinfo --proc-pid-io --proc-pid-maps --proc-pid-mountinfo --proc-pid-numa-maps --proc-pid-smaps --proc-pid-stat --proc-pid-statm --proc-pid-status --ps --route --rpm-qi --rsync --rsync-s --semver --sfdisk --shadow --ss --ssh-conf --sshd-conf --stat --stat-s --sysctl --syslog --syslog-s --syslog-bsd --syslog-bsd-s --systemctl --systemctl-lj --systemctl-ls --systemctl-luf --systeminfo --time --timedatectl --timestamp --toml --top --top-s --tracepath --traceroute --udevadm --ufw --ufw-appinfo --uname --update-alt-gs --update-alt-q --upower --uptime --url --ver --vmstat --vmstat-s --w --wc --who --x509-cert --xml --xrandr --yaml --zipinfo --zpool-iostat --zpool-status)
jc_options=(--force-color -C --debug -d --monochrome -m --meta-out -M --pretty -p --quiet -q --raw -r --unbuffer -u --yaml-out -y)
jc_about_options=(--about -a)
jc_about_mod_options=(--pretty -p --yaml-out -y --monochrome -m --force-color -C)

12
completions/jc_zsh_completion.sh
View File

@ -9,7 +9,7 @@ _jc() {
jc_help_options jc_help_options_describe \
jc_special_options jc_special_options_describe
jc_commands=(acpi airport arp blkid cbt chage cksum crontab date df dig dmidecode dpkg du env file findmnt finger free git gpg hciconfig id ifconfig iostat iptables iw iwconfig jobs last lastb ls lsblk lsmod lsof lspci lsusb md5 md5sum mdadm mount mpstat netstat nmcli ntpq os-prober pidstat ping ping6 pip pip3 postconf printenv ps route rpm rsync sfdisk sha1sum sha224sum sha256sum sha384sum sha512sum shasum ss sshd stat sum sysctl systemctl systeminfo timedatectl top tracepath tracepath6 traceroute traceroute6 udevadm ufw uname update-alternatives upower uptime vdir vmstat w wc who xrandr zipinfo)
jc_commands=(acpi airport arp blkid cbt chage cksum crontab date df dig dmidecode dpkg du env file findmnt finger free git gpg hciconfig id ifconfig iostat iptables iw iwconfig jobs last lastb ls lsblk lsmod lsof lspci lsusb md5 md5sum mdadm mount mpstat netstat nmcli ntpq os-prober pidstat ping ping6 pip pip3 postconf printenv ps route rpm rsync sfdisk sha1sum sha224sum sha256sum sha384sum sha512sum shasum ss ssh sshd stat sum sysctl systemctl systeminfo timedatectl top tracepath tracepath6 traceroute traceroute6 udevadm ufw uname update-alternatives upower uptime vdir vmstat w wc who xrandr zipinfo zpool)
jc_commands_describe=(
'acpi:run "acpi" command with magic syntax.'
'airport:run "airport" command with magic syntax.'
@ -76,6 +76,7 @@ _jc() {
'sha512sum:run "sha512sum" command with magic syntax.'
'shasum:run "shasum" command with magic syntax.'
'ss:run "ss" command with magic syntax.'
'ssh:run "ssh" command with magic syntax.'
'sshd:run "sshd" command with magic syntax.'
'stat:run "stat" command with magic syntax.'
'sum:run "sum" command with magic syntax.'
@ -101,8 +102,9 @@ _jc() {
'who:run "who" command with magic syntax.'
'xrandr:run "xrandr" command with magic syntax.'
'zipinfo:run "zipinfo" command with magic syntax.'
'zpool:run "zpool" command with magic syntax.'
)
jc_parsers=(--acpi --airport --airport-s --arp --asciitable --asciitable-m --blkid --cbt --cef --cef-s --chage --cksum --clf --clf-s --crontab --crontab-u --csv --csv-s --date --datetime-iso --df --dig --dir --dmidecode --dpkg-l --du --email-address --env --file --findmnt --finger --free --fstab --git-log --git-log-s --git-ls-remote --gpg --group --gshadow --hash --hashsum --hciconfig --history --hosts --id --ifconfig --ini --ini-dup --iostat --iostat-s --ip-address --iptables --iw-scan --iwconfig --jar-manifest --jobs --jwt --kv --last --ls --ls-s --lsblk --lsmod --lsof --lspci --lsusb --m3u --mdadm --mount --mpstat --mpstat-s --netstat --nmcli --ntpq --openvpn --os-prober --passwd --pci-ids --pgpass --pidstat --pidstat-s --ping --ping-s --pip-list --pip-show --plist --postconf --proc --proc-buddyinfo --proc-consoles --proc-cpuinfo --proc-crypto --proc-devices --proc-diskstats --proc-filesystems --proc-interrupts --proc-iomem --proc-ioports --proc-loadavg --proc-locks --proc-meminfo --proc-modules --proc-mtrr --proc-pagetypeinfo --proc-partitions --proc-slabinfo --proc-softirqs --proc-stat --proc-swaps --proc-uptime --proc-version --proc-vmallocinfo --proc-vmstat --proc-zoneinfo --proc-driver-rtc --proc-net-arp --proc-net-dev --proc-net-dev-mcast --proc-net-if-inet6 --proc-net-igmp --proc-net-igmp6 --proc-net-ipv6-route --proc-net-netlink --proc-net-netstat --proc-net-packet --proc-net-protocols --proc-net-route --proc-net-unix --proc-pid-fdinfo --proc-pid-io --proc-pid-maps --proc-pid-mountinfo --proc-pid-numa-maps --proc-pid-smaps --proc-pid-stat --proc-pid-statm --proc-pid-status --ps --route --rpm-qi --rsync --rsync-s --semver --sfdisk --shadow --ss --sshd-conf --stat --stat-s --sysctl --syslog --syslog-s --syslog-bsd --syslog-bsd-s --systemctl --systemctl-lj --systemctl-ls --systemctl-luf --systeminfo --time --timedatectl --timestamp --toml --top --top-s --tracepath --traceroute --udevadm --ufw --ufw-appinfo --uname --update-alt-gs --update-alt-q --upower --uptime --url --vmstat --vmstat-s --w --wc --who --x509-cert --xml --xrandr --yaml --zipinfo)
jc_parsers=(--acpi --airport --airport-s --arp --asciitable --asciitable-m --blkid --cbt --cef --cef-s --chage --cksum --clf --clf-s --crontab --crontab-u --csv --csv-s --date --datetime-iso --df --dig --dir --dmidecode --dpkg-l --du --email-address --env --file --findmnt --finger --free --fstab --git-log --git-log-s --git-ls-remote --gpg --group --gshadow --hash --hashsum --hciconfig --history --hosts --id --ifconfig --ini --ini-dup --iostat --iostat-s --ip-address --iptables --iw-scan --iwconfig --jar-manifest --jobs --jwt --kv --last --ls --ls-s --lsblk --lsmod --lsof --lspci --lsusb --m3u --mdadm --mount --mpstat --mpstat-s --netstat --nmcli --ntpq --openvpn --os-prober --passwd --pci-ids --pgpass --pidstat --pidstat-s --ping --ping-s --pip-list --pip-show --plist --postconf --proc --proc-buddyinfo --proc-consoles --proc-cpuinfo --proc-crypto --proc-devices --proc-diskstats --proc-filesystems --proc-interrupts --proc-iomem --proc-ioports --proc-loadavg --proc-locks --proc-meminfo --proc-modules --proc-mtrr --proc-pagetypeinfo --proc-partitions --proc-slabinfo --proc-softirqs --proc-stat --proc-swaps --proc-uptime --proc-version --proc-vmallocinfo --proc-vmstat --proc-zoneinfo --proc-driver-rtc --proc-net-arp --proc-net-dev --proc-net-dev-mcast --proc-net-if-inet6 --proc-net-igmp --proc-net-igmp6 --proc-net-ipv6-route --proc-net-netlink --proc-net-netstat --proc-net-packet --proc-net-protocols --proc-net-route --proc-net-unix --proc-pid-fdinfo --proc-pid-io --proc-pid-maps --proc-pid-mountinfo --proc-pid-numa-maps --proc-pid-smaps --proc-pid-stat --proc-pid-statm --proc-pid-status --ps --route --rpm-qi --rsync --rsync-s --semver --sfdisk --shadow --ss --ssh-conf --sshd-conf --stat --stat-s --sysctl --syslog --syslog-s --syslog-bsd --syslog-bsd-s --systemctl --systemctl-lj --systemctl-ls --systemctl-luf --systeminfo --time --timedatectl --timestamp --toml --top --top-s --tracepath --traceroute --udevadm --ufw --ufw-appinfo --uname --update-alt-gs --update-alt-q --upower --uptime --url --ver --vmstat --vmstat-s --w --wc --who --x509-cert --xml --xrandr --yaml --zipinfo --zpool-iostat --zpool-status)
jc_parsers_describe=(
'--acpi:`acpi` command parser'
'--airport:`airport -I` command parser'
@ -250,7 +252,8 @@ _jc() {
'--sfdisk:`sfdisk` command parser'
'--shadow:`/etc/shadow` file parser'
'--ss:`ss` command parser'
'--sshd-conf:sshd config file and `sshd -T` command parser'
'--ssh-conf:`ssh` config file and `ssh -G` command parser'
'--sshd-conf:`sshd` config file and `sshd -T` command parser'
'--stat:`stat` command parser'
'--stat-s:`stat` command streaming parser'
'--sysctl:`sysctl` command parser'
@ -280,6 +283,7 @@ _jc() {
'--upower:`upower` command parser'
'--uptime:`uptime` command parser'
'--url:URL string parser'
'--ver:Version string parser'
'--vmstat:`vmstat` command parser'
'--vmstat-s:`vmstat` command streaming parser'
'--w:`w` command parser'
@ -290,6 +294,8 @@ _jc() {
'--xrandr:`xrandr` command parser'
'--yaml:YAML file parser'
'--zipinfo:`zipinfo` command parser'
'--zpool-iostat:`zpool iostat` command parser'
'--zpool-status:`zpool status` command parser'
)
jc_options=(--force-color -C --debug -d --monochrome -m --meta-out -M --pretty -p --quiet -q --raw -r --unbuffer -u --yaml-out -y)
jc_options_describe=(

2
docs/lib.md
View File

@ -26,7 +26,7 @@ def parse(
data: Union[str, bytes, Iterable[str]],
quiet: bool = False,
raw: bool = False,
ignore_exceptions: bool = None,
ignore_exceptions: Optional[bool] = None,
**kwargs
) -> Union[JSONDictType, List[JSONDictType], Iterator[JSONDictType]]
```

2
docs/parsers/acpi.md
View File

@ -250,4 +250,4 @@ Returns:
### Parser Information
Compatibility: linux
Version 1.4 by Kelly Brazil (kellyjonbrazil@gmail.com)
Version 1.5 by Kelly Brazil (kellyjonbrazil@gmail.com)

2
docs/parsers/crontab.md
View File

@ -196,4 +196,4 @@ Returns:
### Parser Information
Compatibility: linux, darwin, aix, freebsd
Version 1.6 by Kelly Brazil (kellyjonbrazil@gmail.com)
Version 1.7 by Kelly Brazil (kellyjonbrazil@gmail.com)

2
docs/parsers/crontab_u.md
View File

@ -193,4 +193,4 @@ Returns:
### Parser Information
Compatibility: linux, darwin, aix, freebsd
Version 1.7 by Kelly Brazil (kellyjonbrazil@gmail.com)
Version 1.8 by Kelly Brazil (kellyjonbrazil@gmail.com)

2
docs/parsers/ifconfig.md
View File

@ -240,4 +240,4 @@ Returns:
### Parser Information
Compatibility: linux, aix, freebsd, darwin
Version 2.2 by Kelly Brazil (kellyjonbrazil@gmail.com)
Version 2.3 by Kelly Brazil (kellyjonbrazil@gmail.com)

548
docs/parsers/ssh_conf.md Normal file
View File

@ -0,0 +1,548 @@
[Home](https://kellyjonbrazil.github.io/jc/)
<a id="jc.parsers.ssh_conf"></a>
# jc.parsers.ssh\_conf
jc - JSON Convert `ssh` configuration file and `ssh -G` command output parser
This parser will work with `ssh` configuration files or the output of
`ssh -G`. Any `Match` blocks in the `ssh` configuration file will be
ignored.
Usage (cli):
$ ssh -G hostname | jc --ssh-conf
or
$ jc ssh -G hostname
or
$ cat ~/.ssh/config | jc --ssh-conf
Usage (module):
import jc
result = jc.parse('ssh_conf', ssh_conf_output)
Schema:
[
{
"host": string,
"host_list": [
string
],
"addkeystoagent": string,
"addressfamily": string,
"batchmode": string,
"bindaddress": string,
"bindinterface": string,
"canonicaldomains": [
string
],
"canonicalizefallbacklocal": string,
"canonicalizehostname": string,
"canonicalizemaxdots": integer,
"canonicalizepermittedcnames": [
string
],
"casignaturealgorithms": [
string
],
"certificatefile": [
string
],
"checkhostip": string,
"ciphers": [
string
],
"clearallforwardings": string,
"compression": string,
"connectionattempts": integer,
"connecttimeout": integer,
"controlmaster": string,
"controlpath": string,
"controlpersist": string,
"dynamicforward": string,
"enableescapecommandline": string,
"enablesshkeysign": string,
"escapechar": string,
"exitonforwardfailure": string,
"fingerprinthash": string,
"forkafterauthentication": string,
"forwardagent": string,
"forwardx11": string,
"forwardx11timeout": integer,
"forwardx11trusted": string,
"gatewayports": string,
"globalknownhostsfile": [
string
],
"gssapiauthentication": string,
"gssapidelegatecredentials": string,
"hashknownhosts": string,
"hostbasedacceptedalgorithms": [
string
],
"hostbasedauthentication": string,
"hostkeyalgorithms": [
string
],
"hostkeyalias": string,
"hostname": string,
"identitiesonly": string,
"identityagent": string,
"identityfile": [
string
],
"ignoreunknown": string,
"include": [
string
],
"ipqos": [
string
],
"kbdinteractiveauthentication": string,
"kbdinteractivedevices": [
string
],
"kexalgorithms": [
string
],
"kexalgorithms_strategy": string,
"knownhostscommand": string,
"localcommand": string,
"localforward": [
string
],
"loglevel": string,
"logverbose": [
string
],
"macs": [
string
],
"macs_strategy": string,
"nohostauthenticationforlocalhost": string,
"numberofpasswordprompts": integer,
"passwordauthentication": string,
"permitlocalcommand": string,
"permitremoteopen": [
string
],
"pkcs11provider": string,
"port": integer,
"preferredauthentications": [
string
],
"protocol": integer,
"proxycommand": string,
"proxyjump": [
string
],
"proxyusefdpass": string,
"pubkeyacceptedalgorithms": [
string
],
"pubkeyacceptedalgorithms_strategy": string,
"pubkeyauthentication": string,
"rekeylimit": string,
"remotecommand": string,
"remoteforward": string,
"requesttty": string,
"requiredrsasize": integer,
"revokedhostkeys": string,
"securitykeyprovider": string,
"sendenv": [
string
],
"serveralivecountmax": integer,
"serveraliveinterval": integer,
"sessiontype": string,
"setenv": [
string
],
"stdinnull": string,
"streamlocalbindmask": string,
"streamlocalbindunlink": string,
"stricthostkeychecking": string,
"syslogfacility": string,
"tcpkeepalive": string,
"tunnel": string,
"tunneldevice": string,
"updatehostkeys": string,
"user": string,
"userknownhostsfile": [
string
],
"verifyhostkeydns": string,
"visualhostkey": string,
"xauthlocation": string
}
]
Examples:
$ ssh -G - | jc --ssh-conf -p
[
{
"user": "foo",
"hostname": "-",
"port": 22,
"addressfamily": "any",
"batchmode": "no",
"canonicalizefallbacklocal": "yes",
"canonicalizehostname": "false",
"checkhostip": "no",
"compression": "no",
"controlmaster": "false",
"enablesshkeysign": "no",
"clearallforwardings": "no",
"exitonforwardfailure": "no",
"fingerprinthash": "SHA256",
"forwardx11": "no",
"forwardx11trusted": "no",
"gatewayports": "no",
"gssapiauthentication": "no",
"gssapidelegatecredentials": "no",
"hashknownhosts": "no",
"hostbasedauthentication": "no",
"identitiesonly": "no",
"kbdinteractiveauthentication": "yes",
"nohostauthenticationforlocalhost": "no",
"passwordauthentication": "yes",
"permitlocalcommand": "no",
"proxyusefdpass": "no",
"pubkeyauthentication": "true",
"requesttty": "auto",
"sessiontype": "default",
"stdinnull": "no",
"forkafterauthentication": "no",
"streamlocalbindunlink": "no",
"stricthostkeychecking": "ask",
"tcpkeepalive": "yes",
"tunnel": "false",
"verifyhostkeydns": "false",
"visualhostkey": "no",
"updatehostkeys": "true",
"applemultipath": "no",
"canonicalizemaxdots": 1,
"connectionattempts": 1,
"forwardx11timeout": 1200,
"numberofpasswordprompts": 3,
"serveralivecountmax": 3,
"serveraliveinterval": 0,
"ciphers": [
"chacha20-poly1305@openssh.com",
"aes128-ctr",
"aes192-ctr",
"aes256-ctr",
"aes128-gcm@openssh.com",
"aes256-gcm@openssh.com"
],
"hostkeyalgorithms": [
"ssh-ed25519-cert-v01@openssh.com",
"ecdsa-sha2-nistp256-cert-v01@openssh.com",
"ecdsa-sha2-nistp384-cert-v01@openssh.com",
"ecdsa-sha2-nistp521-cert-v01@openssh.com",
"rsa-sha2-512-cert-v01@openssh.com",
"rsa-sha2-256-cert-v01@openssh.com",
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"hostbasedacceptedalgorithms": [
"ssh-ed25519-cert-v01@openssh.com",
"ecdsa-sha2-nistp256-cert-v01@openssh.com",
"ecdsa-sha2-nistp384-cert-v01@openssh.com",
"ecdsa-sha2-nistp521-cert-v01@openssh.com",
"rsa-sha2-512-cert-v01@openssh.com",
"rsa-sha2-256-cert-v01@openssh.com",
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"kexalgorithms": [
"sntrup761x25519-sha512@openssh.com",
"curve25519-sha256",
"curve25519-sha256@libssh.org",
"ecdh-sha2-nistp256",
"ecdh-sha2-nistp384",
"ecdh-sha2-nistp521",
"diffie-hellman-group-exchange-sha256",
"diffie-hellman-group16-sha512",
"diffie-hellman-group18-sha512",
"diffie-hellman-group14-sha256"
],
"casignaturealgorithms": [
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"loglevel": "INFO",
"macs": [
"umac-64-etm@openssh.com",
"umac-128-etm@openssh.com",
"hmac-sha2-256-etm@openssh.com",
"hmac-sha2-512-etm@openssh.com",
"hmac-sha1-etm@openssh.com",
"umac-64@openssh.com",
"umac-128@openssh.com",
"hmac-sha2-256",
"hmac-sha2-512",
"hmac-sha1"
],
"securitykeyprovider": "$SSH_SK_PROVIDER",
"pubkeyacceptedalgorithms": [
"ssh-ed25519-cert-v01@openssh.com",
"ecdsa-sha2-nistp256-cert-v01@openssh.com",
"ecdsa-sha2-nistp384-cert-v01@openssh.com",
"ecdsa-sha2-nistp521-cert-v01@openssh.com",
"rsa-sha2-512-cert-v01@openssh.com",
"rsa-sha2-256-cert-v01@openssh.com",
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"xauthlocation": "/usr/X11R6/bin/xauth",
"identityfile": [
"~/.ssh/id_rsa",
"~/.ssh/id_ecdsa",
"~/.ssh/id_ecdsa_sk",
"~/.ssh/id_ed25519",
"~/.ssh/id_ed25519_sk",
"~/.ssh/id_xmss",
"~/.ssh/id_dsa"
],
"canonicaldomains": [
"none"
],
"globalknownhostsfile": [
"/etc/ssh/ssh_known_hosts",
"/etc/ssh/ssh_known_hosts2"
],
"userknownhostsfile": [
"/Users/foo/.ssh/known_hosts",
"/Users/foo/.ssh/known_hosts2"
],
"sendenv": [
"LANG",
"LC_*"
],
"logverbose": [
"none"
],
"permitremoteopen": [
"any"
],
"addkeystoagent": "false",
"forwardagent": "no",
"connecttimeout": null,
"tunneldevice": "any:any",
"canonicalizepermittedcnames": [
"none"
],
"controlpersist": "no",
"escapechar": "~",
"ipqos": [
"af21",
"cs1"
],
"rekeylimit": "0 0",
"streamlocalbindmask": "0177",
"syslogfacility": "USER"
}
]
$ cat ~/.ssh/config | jc --ssh-conf -p
[
{
"host": "server1",
"host_list": [
"server1"
],
"hostname": "server1.cyberciti.biz",
"user": "nixcraft",
"port": 4242,
"identityfile": [
"/nfs/shared/users/nixcraft/keys/server1/id_rsa"
]
},
{
"host": "nas01",
"host_list": [
"nas01"
],
"hostname": "192.168.1.100",
"user": "root",
"identityfile": [
"~/.ssh/nas01.key"
]
},
{
"host": "aws.apache",
"host_list": [
"aws.apache"
],
"hostname": "1.2.3.4",
"user": "wwwdata",
"identityfile": [
"~/.ssh/aws.apache.key"
]
},
{
"host": "uk.gw.lan uk.lan",
"host_list": [
"uk.gw.lan",
"uk.lan"
],
"hostname": "192.168.0.251",
"user": "nixcraft",
"proxycommand": "ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null"
},
{
"host": "proxyus",
"host_list": [
"proxyus"
],
"hostname": "vps1.cyberciti.biz",
"user": "breakfree",
"identityfile": [
"~/.ssh/vps1.cyberciti.biz.key"
],
"localforward": [
"3128 127.0.0.1:3128"
]
},
{
"host": "*",
"host_list": [
"*"
],
"forwardagent": "no",
"forwardx11": "no",
"forwardx11trusted": "yes",
"user": "nixcraft",
"port": 22,
"protocol": 2,
"serveraliveinterval": 60,
"serveralivecountmax": 30
}
]
$ cat ~/.ssh/config | jc --ssh-conf -p -r
[
{
"host": "server1",
"host_list": [
"server1"
],
"hostname": "server1.cyberciti.biz",
"user": "nixcraft",
"port": "4242",
"identityfile": [
"/nfs/shared/users/nixcraft/keys/server1/id_rsa"
]
},
{
"host": "nas01",
"host_list": [
"nas01"
],
"hostname": "192.168.1.100",
"user": "root",
"identityfile": [
"~/.ssh/nas01.key"
]
},
{
"host": "aws.apache",
"host_list": [
"aws.apache"
],
"hostname": "1.2.3.4",
"user": "wwwdata",
"identityfile": [
"~/.ssh/aws.apache.key"
]
},
{
"host": "uk.gw.lan uk.lan",
"host_list": [
"uk.gw.lan",
"uk.lan"
],
"hostname": "192.168.0.251",
"user": "nixcraft",
"proxycommand": "ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null"
},
{
"host": "proxyus",
"host_list": [
"proxyus"
],
"hostname": "vps1.cyberciti.biz",
"user": "breakfree",
"identityfile": [
"~/.ssh/vps1.cyberciti.biz.key"
],
"localforward": [
"3128 127.0.0.1:3128"
]
},
{
"host": "*",
"host_list": [
"*"
],
"forwardagent": "no",
"forwardx11": "no",
"forwardx11trusted": "yes",
"user": "nixcraft",
"port": "22",
"protocol": "2",
"serveraliveinterval": "60",
"serveralivecountmax": "30"
}
]
<a id="jc.parsers.ssh_conf.parse"></a>
### parse
```python
def parse(data: str,
raw: bool = False,
quiet: bool = False) -> List[JSONDictType]
```
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
### Parser Information
Compatibility: linux, darwin, freebsd
Version 1.0 by Kelly Brazil (kellyjonbrazil@gmail.com)

4
docs/parsers/sshd_conf.md
View File

@ -3,7 +3,7 @@
# jc.parsers.sshd\_conf
jc - JSON Convert sshd configuration file and `sshd -T` command output parser
jc - JSON Convert `sshd` configuration file and `sshd -T` command output parser
This parser will work with `sshd` configuration files or the output of
`sshd -T`. Any `Match` blocks in the `sshd` configuration file will be
@ -504,4 +504,4 @@ Returns:
### Parser Information
Compatibility: linux, darwin, freebsd
Version 1.0 by Kelly Brazil (kellyjonbrazil@gmail.com)
Version 1.1 by Kelly Brazil (kellyjonbrazil@gmail.com)

3
docs/parsers/universal.md
View File

@ -42,8 +42,7 @@ Parameters:
underscore '_'. You should also ensure headers are
lowercase by using .lower().
Also, ensure there are no blank lines (list items)
in the data.
Also, ensure there are no blank rows in the data.
Returns:

75
docs/parsers/xrandr.md
View File

@ -8,6 +8,7 @@ jc - JSON Convert `xrandr` command output parser
Usage (cli):
$ xrandr | jc --xrandr
$ xrandr --properties | jc --xrandr
or
@ -49,13 +50,17 @@ Schema:
"is_connected": boolean,
"is_primary": boolean,
"device_name": string,
"model_name": string,
"product_id" string,
"serial_number": string,
"resolution_width": integer,
"resolution_height": integer,
"offset_width": integer,
"offset_height": integer,
"dimension_width": integer,
"dimension_height": integer,
"rotation": string
"rotation": string,
"reflection": string
}
],
"unassociated_devices": [
@ -132,7 +137,71 @@ Examples:
"offset_height": 0,
"dimension_width": 310,
"dimension_height": 170,
"rotation": "normal"
"rotation": "normal",
"reflection": "normal"
}
}
],
"unassociated_devices": []
}
$ xrandr --properties | jc --xrandr -p
{
"screens": [
{
"screen_number": 0,
"minimum_width": 8,
"minimum_height": 8,
"current_width": 1920,
"current_height": 1080,
"maximum_width": 32767,
"maximum_height": 32767,
"associated_device": {
"associated_modes": [
{
"resolution_width": 1920,
"resolution_height": 1080,
"is_high_resolution": false,
"frequencies": [
{
"frequency": 60.03,
"is_current": true,
"is_preferred": true
},
{
"frequency": 59.93,
"is_current": false,
"is_preferred": false
}
]
},
{
"resolution_width": 1680,
"resolution_height": 1050,
"is_high_resolution": false,
"frequencies": [
{
"frequency": 59.88,
"is_current": false,
"is_preferred": false
}
]
}
],
"is_connected": true,
"is_primary": true,
"device_name": "eDP1",
"model_name": "ASUS VW193S",
"product_id": "54297",
"serial_number": "78L8021107",
"resolution_width": 1920,
"resolution_height": 1080,
"offset_width": 0,
"offset_height": 0,
"dimension_width": 310,
"dimension_height": 170,
"rotation": "normal",
"reflection": "normal"
}
}
],
@ -162,4 +231,4 @@ Returns:
### Parser Information
Compatibility: linux, darwin, cygwin, aix, freebsd
Version 1.1 by Kevin Lyter (lyter_git at sent.com)
Version 1.2 by Kevin Lyter (lyter_git at sent.com)

125
docs/parsers/zpool_iostat.md Normal file
View File

@ -0,0 +1,125 @@
[Home](https://kellyjonbrazil.github.io/jc/)
<a id="jc.parsers.zpool_iostat"></a>
# jc.parsers.zpool\_iostat
jc - JSON Convert `zpool iostat` command output parser
Supports with or without the `-v` flag.
Usage (cli):
$ zpool iostat | jc --zpool-iostat
or
$ jc zpool iostat
Usage (module):
import jc
result = jc.parse('zpool_iostat', zpool_iostat_command_output)
Schema:
[
{
"pool": string,
"parent": string,
"cap_alloc": float,
"cap_alloc_unit": string,
"cap_free": float,
"cap_free_unit": string,
"ops_read": integer,
"ops_write": integer,
"bw_read": float,
"bw_read_unit": string,
"bw_write": float,
"bw_write_unit": string
}
]
Examples:
$ zpool iostat -v | jc --zpool-iostat -p
[
{
"pool": "zhgstera6",
"cap_alloc": 2.89,
"cap_free": 2.2,
"ops_read": 0,
"ops_write": 2,
"bw_read": 349.0,
"bw_write": 448.0,
"cap_alloc_unit": "T",
"cap_free_unit": "T",
"bw_read_unit": "K",
"bw_write_unit": "K"
},
{
"pool": "726060ALE614-K8JAPRGN:10",
"parent": "zhgstera6",
"cap_alloc": 2.89,
"cap_free": 2.2,
"ops_read": 0,
"ops_write": 2,
"bw_read": 349.0,
"bw_write": 448.0,
"cap_alloc_unit": "T",
"cap_free_unit": "T",
"bw_read_unit": "K",
"bw_write_unit": "K"
},
...
]
$ zpool iostat -v | jc --zpool-iostat -p -r
[
{
"pool": "zhgstera6",
"cap_alloc": "2.89T",
"cap_free": "2.20T",
"ops_read": "0",
"ops_write": "2",
"bw_read": "349K",
"bw_write": "448K"
},
{
"pool": "726060ALE614-K8JAPRGN:10",
"parent": "zhgstera6",
"cap_alloc": "2.89T",
"cap_free": "2.20T",
"ops_read": "0",
"ops_write": "2",
"bw_read": "349K",
"bw_write": "448K"
},
...
]
<a id="jc.parsers.zpool_iostat.parse"></a>
### parse
```python
def parse(data: str,
raw: bool = False,
quiet: bool = False) -> List[JSONDictType]
```
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
### Parser Information
Compatibility: linux, darwin, freebsd
Version 1.0 by Kelly Brazil (kellyjonbrazil@gmail.com)

163
docs/parsers/zpool_status.md Normal file
View File

@ -0,0 +1,163 @@
[Home](https://kellyjonbrazil.github.io/jc/)
<a id="jc.parsers.zpool_status"></a>
# jc.parsers.zpool\_status
jc - JSON Convert `zpool status` command output parser
Works with or without the `-v` option.
Usage (cli):
$ zpool status | jc --zpool-status
or
$ jc zpool status
Usage (module):
import jc
result = jc.parse('zpool_status', zpool_status_command_output)
Schema:
[
{
"pool": string,
"state": string,
"status": string,
"action": string,
"see": string,
"scan": string,
"scrub": string,
"config": [
{
"name": string,
"state": string,
"read": integer,
"write": integer,
"checksum": integer,
"errors": string,
}
],
"errors": string
}
]
Examples:
$ zpool status -v | jc --zpool-status -p
[
{
"pool": "tank",
"state": "DEGRADED",
"status": "One or more devices could not be opened. Suffic...",
"action": "Attach the missing device and online it using 'zpool...",
"see": "http://www.sun.com/msg/ZFS-8000-2Q",
"scrub": "none requested",
"config": [
{
"name": "tank",
"state": "DEGRADED",
"read": 0,
"write": 0,
"checksum": 0
},
{
"name": "mirror-0",
"state": "DEGRADED",
"read": 0,
"write": 0,
"checksum": 0
},
{
"name": "c1t0d0",
"state": "ONLINE",
"read": 0,
"write": 0,
"checksum": 0
},
{
"name": "c1t1d0",
"state": "UNAVAIL",
"read": 0,
"write": 0,
"checksum": 0,
"errors": "cannot open"
}
],
"errors": "No known data errors"
}
]
$ zpool status -v | jc --zpool-status -p -r
[
{
"pool": "tank",
"state": "DEGRADED",
"status": "One or more devices could not be opened. Sufficient...",
"action": "Attach the missing device and online it using 'zpool...",
"see": "http://www.sun.com/msg/ZFS-8000-2Q",
"scrub": "none requested",
"config": [
{
"name": "tank",
"state": "DEGRADED",
"read": "0",
"write": "0",
"checksum": "0"
},
{
"name": "mirror-0",
"state": "DEGRADED",
"read": "0",
"write": "0",
"checksum": "0"
},
{
"name": "c1t0d0",
"state": "ONLINE",
"read": "0",
"write": "0",
"checksum": "0"
},
{
"name": "c1t1d0",
"state": "UNAVAIL",
"read": "0",
"write": "0",
"checksum": "0",
"errors": "cannot open"
}
],
"errors": "No known data errors"
}
]
<a id="jc.parsers.zpool_status.parse"></a>
### parse
```python
def parse(data: str,
raw: bool = False,
quiet: bool = False) -> List[JSONDictType]
```
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
### Parser Information
Compatibility: linux, darwin, freebsd
Version 1.0 by Kelly Brazil (kellyjonbrazil@gmail.com)

198
jc/cli.py
View File

@ -5,11 +5,13 @@ JC cli module
import io
import sys
import os
import re
from itertools import islice
from datetime import datetime, timezone
import textwrap
import shlex
import subprocess
from typing import List, Dict, Union, Optional, TextIO
from typing import List, Dict, Iterable, Union, Optional, TextIO
from types import ModuleType
from .lib import (
__version__, parser_info, all_parser_info, parsers, _get_parser, _parser_is_streaming,
@ -40,6 +42,10 @@ except Exception:
JC_CLEAN_EXIT: int = 0
JC_ERROR_EXIT: int = 100
MAX_EXIT: int = 255
SLICER_PATTERN: str = r'-?[0-9]*\:-?[0-9]*$'
SLICER_RE = re.compile(SLICER_PATTERN)
NEWLINES_PATTERN: str = r'(\r\n|\r|\n)'
NEWLINES_RE = re.compile(NEWLINES_PATTERN)
class info():
@ -69,11 +75,11 @@ class JcCli():
'help_me', 'pretty', 'quiet', 'ignore_exceptions', 'raw', 'meta_out', 'unbuffer',
'version_info', 'yaml_output', 'bash_comp', 'zsh_comp', 'magic_found_parser',
'magic_options', 'magic_run_command', 'magic_run_command_str', 'magic_stdout',
'magic_stderr', 'magic_returncode'
'magic_stderr', 'magic_returncode', 'slice_str', 'slice_start', 'slice_end'
)
def __init__(self) -> None:
self.data_in: Optional[Union[str, bytes, TextIO]] = None
self.data_in: Optional[Union[str, bytes, TextIO, Iterable[str]]] = None
self.data_out: Optional[Union[List[JSONDictType], JSONDictType]] = None
self.options: List[str] = []
self.args: List[str] = []
@ -89,6 +95,11 @@ class JcCli():
self.json_indent: Optional[int] = None
self.run_timestamp: Optional[datetime] = None
# slicer
self.slice_str: str = ''
self.slice_start: Optional[int] = None
self.slice_end: Optional[int] = None
# cli options
self.about: bool = False
self.debug: bool = False
@ -432,6 +443,17 @@ class JcCli():
self.magic_options = []
return
# slicer found
if ':' in arg:
if SLICER_RE.match(arg):
self.slice_str = arg
args_given.pop(0)
continue
else:
utils.warning_message(['Invalid slice syntax.'])
args_given.pop(0)
continue
# option found - populate option list
if arg.startswith('-'):
self.magic_options.extend(args_given.pop(0)[1:])
@ -574,59 +596,6 @@ class JcCli():
utils.error_message(['Missing piped data. Use "jc -h" for help.'])
self.exit_error()
def streaming_parse_and_print(self) -> None:
"""only supports UTF-8 string data for now"""
self.data_in = sys.stdin
if self.parser_module:
result = self.parser_module.parse(
self.data_in,
raw=self.raw,
quiet=self.quiet,
ignore_exceptions=self.ignore_exceptions
)
for line in result:
self.data_out = line
if self.meta_out:
self.run_timestamp = datetime.now(timezone.utc)
self.add_metadata_to_output()
self.safe_print_out()
def standard_parse_and_print(self) -> None:
"""supports binary and UTF-8 string data"""
self.data_in = self.magic_stdout or sys.stdin.buffer.read()
# convert to UTF-8, if possible. Otherwise, leave as bytes
try:
if isinstance(self.data_in, bytes):
self.data_in = self.data_in.decode('utf-8')
except UnicodeDecodeError:
pass
if self.parser_module:
self.data_out = self.parser_module.parse(
self.data_in,
raw=self.raw,
quiet=self.quiet
)
if self.meta_out:
self.run_timestamp = datetime.now(timezone.utc)
self.add_metadata_to_output()
self.safe_print_out()
def exit_clean(self) -> None:
exit_code: int = self.magic_returncode + JC_CLEAN_EXIT
exit_code = min(exit_code, MAX_EXIT)
sys.exit(exit_code)
def exit_error(self) -> None:
exit_code: int = self.magic_returncode + JC_ERROR_EXIT
exit_code = min(exit_code, MAX_EXIT)
sys.exit(exit_code)
def add_metadata_to_output(self) -> None:
"""
This function mutates data_out in place. If the _jc_meta field
@ -641,7 +610,9 @@ class JcCli():
if self.run_timestamp:
meta_obj: JSONDictType = {
'parser': self.parser_name,
'timestamp': self.run_timestamp.timestamp()
'timestamp': self.run_timestamp.timestamp(),
'slice_start': self.slice_start,
'slice_end': self.slice_end
}
if self.magic_run_command:
@ -669,6 +640,116 @@ class JcCli():
utils.error_message(['Parser returned an unsupported object type.'])
self.exit_error()
@staticmethod
def lazy_splitlines(text: str) -> Iterable[str]:
start = 0
for m in NEWLINES_RE.finditer(text):
begin, end = m.span()
if begin != start:
yield text[start:begin]
start = end
if text[start:]:
yield text[start:]
def slicer(self) -> None:
"""Slice input data lazily, if possible. Updates self.data_in"""
if self.slice_str:
slice_start_str, slice_end_str = self.slice_str.split(':', maxsplit=1)
if slice_start_str:
self.slice_start = int(slice_start_str)
if slice_end_str:
self.slice_end = int(slice_end_str)
if not self.slice_start is None or not self.slice_end is None:
# standard parsers UTF-8 input
if isinstance(self.data_in, str):
data_in_iter = self.lazy_splitlines(self.data_in)
# positive slices
if (self.slice_start is None or self.slice_start >= 0) \
and (self.slice_end is None or self.slice_end >= 0):
self.data_in = '\n'.join(islice(data_in_iter, self.slice_start, self.slice_end))
# negative slices found (non-lazy, uses more memory)
else:
self.data_in = '\n'.join(list(data_in_iter)[self.slice_start:self.slice_end])
# standard parsers bytes input
elif isinstance(self.data_in, bytes):
utils.warning_message(['Cannot slice bytes data.'])
# streaming parsers UTF-8 input
else:
# positive slices
if (self.slice_start is None or self.slice_start >= 0) \
and (self.slice_end is None or self.slice_end >= 0) \
and self.data_in:
self.data_in = islice(self.data_in, self.slice_start, self.slice_end)
# negative slices found (non-lazy, uses more memory)
elif self.data_in:
self.data_in = list(self.data_in)[self.slice_start:self.slice_end]
def streaming_parse_and_print(self) -> None:
"""only supports UTF-8 string data for now"""
self.data_in = sys.stdin
self.slicer()
if self.parser_module:
result = self.parser_module.parse(
self.data_in,
raw=self.raw,
quiet=self.quiet,
ignore_exceptions=self.ignore_exceptions
)
for line in result:
self.data_out = line
if self.meta_out:
self.run_timestamp = datetime.now(timezone.utc)
self.add_metadata_to_output()
self.safe_print_out()
def standard_parse_and_print(self) -> None:
"""supports binary and UTF-8 string data"""
self.data_in = self.magic_stdout or sys.stdin.buffer.read()
# convert to UTF-8, if possible. Otherwise, leave as bytes
try:
if isinstance(self.data_in, bytes):
self.data_in = self.data_in.decode('utf-8')
except UnicodeDecodeError:
pass
self.slicer()
if self.parser_module:
self.data_out = self.parser_module.parse(
self.data_in,
raw=self.raw,
quiet=self.quiet
)
if self.meta_out:
self.run_timestamp = datetime.now(timezone.utc)
self.add_metadata_to_output()
self.safe_print_out()
def exit_clean(self) -> None:
exit_code: int = self.magic_returncode + JC_CLEAN_EXIT
exit_code = min(exit_code, MAX_EXIT)
sys.exit(exit_code)
def exit_error(self) -> None:
exit_code: int = self.magic_returncode + JC_ERROR_EXIT
exit_code = min(exit_code, MAX_EXIT)
sys.exit(exit_code)
def _run(self) -> None:
# enable colors for Windows cmd.exe terminal
if sys.platform.startswith('win32'):
@ -684,6 +765,9 @@ class JcCli():
# find options if magic_parser did not find a command
if not self.magic_found_parser:
for opt in self.args:
if SLICER_RE.match(opt):
self.slice_str = opt
if opt in long_options_map:
self.options.extend(long_options_map[opt][0])

13
jc/cli_data.py
View File

@ -63,17 +63,17 @@ Usage:
Standard syntax:
COMMAND | jc [OPTIONS] PARSER
COMMAND | jc [SLICE] [OPTIONS] PARSER
cat FILE | jc [OPTIONS] PARSER
cat FILE | jc [SLICE] [OPTIONS] PARSER
echo STRING | jc [OPTIONS] PARSER
echo STRING | jc [SLICE] [OPTIONS] PARSER
Magic syntax:
jc [OPTIONS] COMMAND
jc [SLICE] [OPTIONS] COMMAND
jc [OPTIONS] /proc/<path-to-procfile>
jc [SLICE] [OPTIONS] /proc/<path-to-procfile>
Parsers:
'''
@ -88,6 +88,9 @@ Examples:
$ jc --pretty dig www.google.com
$ jc --pretty /proc/meminfo
Line Slicing:
$ cat file.csv | jc :101 --csv # parse first 100 lines
Parser Documentation:
$ jc --help --dig

12
jc/lib.py
View File

@ -3,13 +3,13 @@ import sys
import os
import re
import importlib
from typing import List, Iterable, Union, Iterator
from typing import List, Iterable, Optional, Union, Iterator
from types import ModuleType
from .jc_types import ParserInfoType, JSONDictType
from jc import appdirs
__version__ = '1.22.5'
__version__ = '1.23.0'
parsers: List[str] = [
'acpi',
@ -159,6 +159,7 @@ parsers: List[str] = [
'sfdisk',
'shadow',
'ss',
'ssh-conf',
'sshd-conf',
'stat',
'stat-s',
@ -189,6 +190,7 @@ parsers: List[str] = [
'upower',
'uptime',
'url',
'ver',
'vmstat',
'vmstat-s',
'w',
@ -198,7 +200,9 @@ parsers: List[str] = [
'xml',
'xrandr',
'yaml',
'zipinfo'
'zipinfo',
'zpool-iostat',
'zpool-status'
]
def _cliname_to_modname(parser_cli_name: str) -> str:
@ -279,7 +283,7 @@ def parse(
data: Union[str, bytes, Iterable[str]],
quiet: bool = False,
raw: bool = False,
ignore_exceptions: bool = None,
ignore_exceptions: Optional[bool] = None,
**kwargs
) -> Union[JSONDictType, List[JSONDictType], Iterator[JSONDictType]]:
"""

6
jc/parsers/acpi.py
View File

@ -227,7 +227,7 @@ import jc.utils
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.4'
version = '1.5'
description = '`acpi` command parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
@ -336,7 +336,9 @@ def parse(data, raw=False, quiet=False):
if 'Charging' in line or 'Discharging' in line or 'Full' in line:
output_line['state'] = line.split()[2][:-1]
output_line['charge_percent'] = line.split()[3].rstrip('%,')
if 'rate information unavailable' not in line:
if 'will never fully discharge' in line:
pass
elif 'rate information unavailable' not in line:
if 'Charging' in line:
output_line['until_charged'] = line.split()[4]
if 'Discharging' in line:

5
jc/parsers/crontab.py
View File

@ -174,7 +174,7 @@ import jc.parsers.universal
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.6'
version = '1.7'
description = '`crontab` command and file parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
@ -273,6 +273,9 @@ def parse(data, raw=False, quiet=False):
raw_output['schedule'] = cron_list
# Add shortcut entries back in
if 'schedule' not in raw_output:
raw_output['schedule'] = []
for item in shortcut_list:
raw_output['schedule'].append(item)

5
jc/parsers/crontab_u.py
View File

@ -171,7 +171,7 @@ import jc.parsers.universal
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.7'
version = '1.8'
description = '`crontab` file parser with user support'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
@ -271,6 +271,9 @@ def parse(data, raw=False, quiet=False):
raw_output['schedule'] = cron_list
# Add shortcut entries back in
if 'schedule' not in raw_output:
raw_output['schedule'] = []
for item in shortcut_list:
raw_output['schedule'].append(item)

16
jc/parsers/ifconfig.py
View File

@ -219,7 +219,7 @@ import jc.utils
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '2.2'
version = '2.3'
description = '`ifconfig` command parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
@ -425,18 +425,18 @@ def parse(
# Linux syntax
re_linux_interface = re.compile(r'''
(?P<name>[a-zA-Z0-9:._-]+)\s+
Link encap:(?P<type>\S+\s?\S+)
Link\sencap:(?P<type>\S+\s?\S+)
(\s+HWaddr\s+\b(?P<mac_addr>[0-9A-Fa-f:?]+))?
''', re.IGNORECASE | re.VERBOSE
)
re_linux_ipv4 = re.compile(r'''
inet addr:(?P<address>(?:[0-9]{1,3}\.){3}[0-9]{1,3})(\s+
inet\saddr:(?P<address>(?:[0-9]{1,3}\.){3}[0-9]{1,3})(\s+
Bcast:(?P<broadcast>(?:[0-9]{1,3}\.){3}[0-9]{1,3}))?\s+
Mask:(?P<mask>(?:[0-9]{1,3}\.){3}[0-9]{1,3})
''', re.IGNORECASE | re.VERBOSE
)
re_linux_ipv6 = re.compile(r'''
inet6 addr:\s+(?P<address>\S+)/
inet6\saddr:\s+(?P<address>\S+)/
(?P<mask>[0-9]+)\s+
Scope:(?P<scope>Link|Host)
''', re.IGNORECASE | re.VERBOSE
@ -448,7 +448,7 @@ def parse(
''', re.IGNORECASE | re.VERBOSE
)
re_linux_rx = re.compile(r'''
RX packets:(?P<rx_packets>[0-9]+)\s+
RX\spackets:(?P<rx_packets>[0-9]+)\s+
errors:(?P<rx_errors>[0-9]+)\s+
dropped:(?P<rx_dropped>[0-9]+)\s+
overruns:(?P<rx_overruns>[0-9]+)\s+
@ -456,7 +456,7 @@ def parse(
''', re.IGNORECASE | re.VERBOSE
)
re_linux_tx = re.compile(r'''
TX packets:(?P<tx_packets>[0-9]+)\s+
TX\spackets:(?P<tx_packets>[0-9]+)\s+
errors:(?P<tx_errors>[0-9]+)\s+
dropped:(?P<tx_dropped>[0-9]+)\s+
overruns:(?P<tx_overruns>[0-9]+)\s+
@ -464,8 +464,8 @@ def parse(
''', re.IGNORECASE | re.VERBOSE
)
re_linux_bytes = re.compile(r'''
\W+RX bytes:(?P<rx_bytes>\d+)\s+\(.*\)\s+
TX bytes:(?P<tx_bytes>\d+)\s+\(.*\)
\W+RX\sbytes:(?P<rx_bytes>\d+)\s+\(.*\)\s+
TX\sbytes:(?P<tx_bytes>\d+)\s+\(.*\)
''', re.IGNORECASE | re.VERBOSE
)
re_linux_tx_stats = re.compile(r'''

10
jc/parsers/proc_pid_smaps.py
View File

@ -109,7 +109,8 @@ Examples:
"mw",
"me",
"dw",
"sd"
"sd",
"mp"
],
"VmFlags_pretty": [
"readable",
@ -211,6 +212,7 @@ def _process(proc_data: List[Dict]) -> List[Dict]:
'mw': 'may write',
'me': 'may execute',
'ms': 'may share',
'mp': 'MPX-specific VMA',
'gd': 'stack segment growns down',
'pf': 'pure PFN range',
'dw': 'disabled write to the mapped file',
@ -274,10 +276,10 @@ def parse(
if jc.utils.has_data(data):
map_line = re.compile(r'''
^(?P<start>[0-9a-f]{12,16})-
(?P<end>[0-9a-f]{12,16})\s
^(?P<start>[0-9a-f]{8,16})-
(?P<end>[0-9a-f]{8,16})\s
(?P<perms>[rwxsp\-]{4})\s
(?P<offset>[0-9a-f]{8})\s
(?P<offset>[0-9a-f]{8,9})\s
(?P<maj>[0-9a-f]{2}):
(?P<min>[0-9a-f]{2})\s
(?P<inode>\d+)\s+

18
jc/parsers/pyedid/LICENSE Normal file
View File

@ -0,0 +1,18 @@
Copyright 2019-2020 Jonas Lieb, Davydov Denis
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

0
jc/parsers/pyedid/__init__.py Normal file
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171
jc/parsers/pyedid/edid.py Executable file
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@ -0,0 +1,171 @@
"""
Edid module
"""
import struct
from collections import namedtuple
from typing import ByteString
__all__ = ["Edid"]
class Edid:
"""Edid class
Raises:
`ValueError`: if invalid edid data
"""
_STRUCT_FORMAT = (
"<" # little-endian
"8s" # constant header (8 bytes)
"H" # manufacturer id (2 bytes)
"H" # product id (2 bytes)
"I" # serial number (4 bytes)
"B" # manufactoring week (1 byte)
"B" # manufactoring year (1 byte)
"B" # edid version (1 byte)
"B" # edid revision (1 byte)
"B" # video input type (1 byte)
"B" # horizontal size in cm (1 byte)
"B" # vertical size in cm (1 byte)
"B" # display gamma (1 byte)
"B" # supported features (1 byte)
"10s" # color characteristics (10 bytes)
"H" # supported timings (2 bytes)
"B" # reserved timing (1 byte)
"16s" # EDID supported timings (16 bytes)
"18s" # detailed timing block 1 (18 bytes)
"18s" # detailed timing block 2 (18 bytes)
"18s" # detailed timing block 3 (18 bytes)
"18s" # detailed timing block 4 (18 bytes)
"B" # extension flag (1 byte)
"B"
) # checksum (1 byte)
_TIMINGS = {
0: (1280, 1024, 75.0),
1: (1024, 768, 75.0),
2: (1024, 768, 70.0),
3: (1024, 768, 60.0),
4: (1024, 768, 87.0),
5: (832, 624, 75.0),
6: (800, 600, 75.0),
7: (800, 600, 72.0),
8: (800, 600, 60.0),
9: (800, 600, 56.0),
10: (640, 480, 75.0),
11: (640, 480, 72.0),
12: (640, 480, 67.0),
13: (640, 480, 60.0),
14: (720, 400, 88.0),
15: (720, 400, 70.0),
}
_ASPECT_RATIOS = {
0b00: (16, 10),
0b01: ( 4, 3),
0b10: ( 5, 4),
0b11: (16, 9),
}
_RawEdid = namedtuple("RawEdid",
("header",
"manu_id",
"prod_id",
"serial_no",
"manu_week",
"manu_year",
"edid_version",
"edid_revision",
"input_type",
"width",
"height",
"gamma",
"features",
"color",
"timings_supported",
"timings_reserved",
"timings_edid",
"timing_1",
"timing_2",
"timing_3",
"timing_4",
"extension",
"checksum")
)
def __init__(self, edid: ByteString):
self._parse_edid(edid)
def _parse_edid(self, edid: ByteString):
"""Convert edid byte string to edid object"""
if struct.calcsize(self._STRUCT_FORMAT) != 128:
raise ValueError("Wrong edid size.")
if sum(map(int, edid)) % 256 != 0:
raise ValueError("Checksum mismatch.")
unpacked = struct.unpack(self._STRUCT_FORMAT, edid)
raw_edid = self._RawEdid(*unpacked)
if raw_edid.header != b'\x00\xff\xff\xff\xff\xff\xff\x00':
raise ValueError("Invalid header.")
self.raw = edid
self.manufacturer_id = raw_edid.manu_id
self.product = raw_edid.prod_id
self.year = raw_edid.manu_year + 1990
self.edid_version = "{:d}.{:d}".format(raw_edid.edid_version, raw_edid.edid_revision)
self.type = "digital" if (raw_edid.input_type & 0xFF) else "analog"
self.width = float(raw_edid.width)
self.height = float(raw_edid.height)
self.gamma = (raw_edid.gamma+100)/100
self.dpms_standby = bool(raw_edid.features & 0xFF)
self.dpms_suspend = bool(raw_edid.features & 0x7F)
self.dpms_activeoff = bool(raw_edid.features & 0x3F)
self.resolutions = []
for i in range(16):
bit = raw_edid.timings_supported & (1 << i)
if bit:
self.resolutions.append(self._TIMINGS[i])
for i in range(8):
bytes_data = raw_edid.timings_edid[2*i:2*i+2]
if bytes_data == b'\x01\x01':
continue
byte1, byte2 = bytes_data
x_res = 8*(int(byte1)+31)
aspect_ratio = self._ASPECT_RATIOS[(byte2>>6) & 0b11]
y_res = int(x_res * aspect_ratio[1]/aspect_ratio[0])
rate = (int(byte2) & 0b00111111) + 60.0
self.resolutions.append((x_res, y_res, rate))
self.name = None
self.serial = None
for timing_bytes in (raw_edid.timing_1, raw_edid.timing_2, raw_edid.timing_3, raw_edid.timing_4):
# "other" descriptor
if timing_bytes[0:2] == b'\x00\x00':
timing_type = timing_bytes[3]
if timing_type in (0xFF, 0xFE, 0xFC):
buffer = timing_bytes[5:]
buffer = buffer.partition(b"\x0a")[0]
text = buffer.decode("cp437")
if timing_type == 0xFF:
self.serial = text
elif timing_type == 0xFC:
self.name = text
if not self.serial:
self.serial = raw_edid.serial_no
def __repr__(self):
clsname = self.__class__.__name__
attributes = []
for name in dir(self):
if not name.startswith("_"):
value = getattr(self, name)
attributes.append("\t{}={}".format(name, value))
return "{}(\n{}\n)".format(clsname, ", \n".join(attributes))

0
jc/parsers/pyedid/helpers/__init__.py Normal file
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61
jc/parsers/pyedid/helpers/edid_helper.py Normal file
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@ -0,0 +1,61 @@
"""
EDID helper
"""
from subprocess import CalledProcessError, check_output
from typing import ByteString, List
__all__ = ["EdidHelper"]
class EdidHelper:
"""Class for working with EDID data"""
@staticmethod
def hex2bytes(hex_data: str) -> ByteString:
"""Convert hex EDID string to bytes
Args:
hex_data (str): hex edid string
Returns:
ByteString: edid byte string
"""
# delete edid 1.3 additional block
if len(hex_data) > 256:
hex_data = hex_data[:256]
numbers = []
for i in range(0, len(hex_data), 2):
pair = hex_data[i : i + 2]
numbers.append(int(pair, 16))
return bytes(numbers)
@classmethod
def get_edids(cls) -> List[ByteString]:
"""Get edids from xrandr
Raises:
`RuntimeError`: if error with retrieving xrandr util data
Returns:
List[ByteString]: list with edids
"""
try:
output = check_output(["xrandr", "--verbose"])
except (CalledProcessError, FileNotFoundError) as err:
raise RuntimeError(
"Error retrieving xrandr util data: {}".format(err)
) from None
edids = []
lines = output.splitlines()
for i, line in enumerate(lines):
line = line.decode().strip()
if line.startswith("EDID:"):
selection = lines[i + 1 : i + 9]
selection = list(s.decode().strip() for s in selection)
selection = "".join(selection)
bytes_section = cls.hex2bytes(selection)
edids.append(bytes_section)
return edids

136
jc/parsers/pyedid/helpers/registry.py Normal file
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@ -0,0 +1,136 @@
"""
Module for working with PNP ID REGISTRY
"""
import csv
import string
from html.parser import HTMLParser
from urllib import request
__all__ = ["Registry"]
class WebPnpIdParser(HTMLParser):
"""Parser pnp id from https://uefi.org/PNP_ID_List
Examples:
p = WebPnpIdParser()
p.feed(html_data)
p.result
"""
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self._find_table = False
self._find_row = False
# first -- company name, second -- pnp id, third -- approved date
self._last_field = []
# key -- pnp id, value -- tuple (company_name, approved_date)
self.result = {}
def handle_starttag(self, tag, attrs):
if tag == "tbody":
self._find_table = True
elif self._find_table and tag == "tr":
self._find_row = True
def handle_endtag(self, tag):
if tag == "tbody":
self._find_table = False
elif self._find_table and tag == "tr":
self._find_row = False
# add table row to result
self.result[self._last_field[1]] = (
self._last_field[0],
self._last_field[-1],
)
self._last_field.clear()
def handle_data(self, data):
# skip processing until table is found
if not self._find_table:
return
if self._find_row:
data = data.strip()
if data:
self._last_field.append(data)
def error(self, message):
super().close()
class Registry(dict):
"""Registry pnp id data dictionary
key -- pnp_id
value -- company name
"""
@classmethod
def from_web(cls, filter_by_id: str = None):
"""Get registry from https://uefi.org/PNP_ID_List
Args:
filter_by_id (str), optional: filter registry by id
Raises:
Returns:
"""
url = "https://uefi.org/PNP_ID_List"
if filter_by_id:
url += "?search={}".format(filter_by_id)
with request.urlopen(url) as req:
parse = WebPnpIdParser()
parse.feed(req.read().decode())
registry = cls()
for key, value in parse.result.items():
# skip invalid search value
if filter_by_id and key != filter_by_id:
continue
registry[key] = value[0]
return registry
@classmethod
def from_csv(cls, csv_path: str, filter_by_id: str = None):
"""Get registry by csv local file
Args:
csv_path (str): path to csv file
filter_by_id (str), optional: filter registry by id
Raises:
Returns:
"""
registry = cls()
with open(csv_path, "r") as file:
reader = csv.reader(file)
for line in reader:
# filter
if filter_by_id and filter_by_id != line[0]:
continue
registry[line[0]] = line[1]
return registry
def to_csv(self, csv_path: str):
"""Dump registry to csv file"""
with open(csv_path, "w") as csv_file:
writer = csv.writer(csv_file)
writer.writerows(self.items())
return self
def get_company_from_id(self, pnp_id: str) -> str:
"""Convert PNP id to company name"""
return self.get(pnp_id, "Unknown")
def get_company_from_raw(self, raw: int) -> str:
"""Convert raw edid value to company name"""
tmp = [(raw >> 10) & 31, (raw >> 5) & 31, raw & 31]
pnp_id = "".join(string.ascii_uppercase[n - 1] for n in tmp)
return self.get_company_from_id(pnp_id)

29
jc/parsers/pyedid/main.py Normal file
View File

@ -0,0 +1,29 @@
"""
Entrypoint
"""
from pyedid.edid import Edid
from pyedid.helpers.edid_helper import EdidHelper
from pyedid.helpers.registry import Registry
def main():
"""Main func"""
edid_csv_cache = "/tmp/pyedid-database.csv"
try:
registry = Registry.from_csv(edid_csv_cache)
except FileNotFoundError:
print("Loading registry from web...")
registry = Registry.from_web()
print("Done!\n")
registry.to_csv(edid_csv_cache)
for raw in EdidHelper.get_edids():
edid = Edid(raw, registry)
print(edid)
if __name__ == "__main__":
main()

2
jc/parsers/semver.py
View File

@ -2,6 +2,8 @@
This parser conforms to the specification at https://semver.org/
See Also: `ver` parser.
Usage (cli):
$ echo 1.2.3-rc.1+44837 | jc --semver

688
jc/parsers/ssh_conf.py Normal file
View File

@ -0,0 +1,688 @@
"""jc - JSON Convert `ssh` configuration file and `ssh -G` command output parser
This parser will work with `ssh` configuration files or the output of
`ssh -G`. Any `Match` blocks in the `ssh` configuration file will be
ignored.
Usage (cli):
$ ssh -G hostname | jc --ssh-conf
or
$ jc ssh -G hostname
or
$ cat ~/.ssh/config | jc --ssh-conf
Usage (module):
import jc
result = jc.parse('ssh_conf', ssh_conf_output)
Schema:
[
{
"host": string,
"host_list": [
string
],
"addkeystoagent": string,
"addressfamily": string,
"batchmode": string,
"bindaddress": string,
"bindinterface": string,
"canonicaldomains": [
string
],
"canonicalizefallbacklocal": string,
"canonicalizehostname": string,
"canonicalizemaxdots": integer,
"canonicalizepermittedcnames": [
string
],
"casignaturealgorithms": [
string
],
"certificatefile": [
string
],
"checkhostip": string,
"ciphers": [
string
],
"clearallforwardings": string,
"compression": string,
"connectionattempts": integer,
"connecttimeout": integer,
"controlmaster": string,
"controlpath": string,
"controlpersist": string,
"dynamicforward": string,
"enableescapecommandline": string,
"enablesshkeysign": string,
"escapechar": string,
"exitonforwardfailure": string,
"fingerprinthash": string,
"forkafterauthentication": string,
"forwardagent": string,
"forwardx11": string,
"forwardx11timeout": integer,
"forwardx11trusted": string,
"gatewayports": string,
"globalknownhostsfile": [
string
],
"gssapiauthentication": string,
"gssapidelegatecredentials": string,
"hashknownhosts": string,
"hostbasedacceptedalgorithms": [
string
],
"hostbasedauthentication": string,
"hostkeyalgorithms": [
string
],
"hostkeyalias": string,
"hostname": string,
"identitiesonly": string,
"identityagent": string,
"identityfile": [
string
],
"ignoreunknown": string,
"include": [
string
],
"ipqos": [
string
],
"kbdinteractiveauthentication": string,
"kbdinteractivedevices": [
string
],
"kexalgorithms": [
string
],
"kexalgorithms_strategy": string,
"knownhostscommand": string,
"localcommand": string,
"localforward": [
string
],
"loglevel": string,
"logverbose": [
string
],
"macs": [
string
],
"macs_strategy": string,
"nohostauthenticationforlocalhost": string,
"numberofpasswordprompts": integer,
"passwordauthentication": string,
"permitlocalcommand": string,
"permitremoteopen": [
string
],
"pkcs11provider": string,
"port": integer,
"preferredauthentications": [
string
],
"protocol": integer,
"proxycommand": string,
"proxyjump": [
string
],
"proxyusefdpass": string,
"pubkeyacceptedalgorithms": [
string
],
"pubkeyacceptedalgorithms_strategy": string,
"pubkeyauthentication": string,
"rekeylimit": string,
"remotecommand": string,
"remoteforward": string,
"requesttty": string,
"requiredrsasize": integer,
"revokedhostkeys": string,
"securitykeyprovider": string,
"sendenv": [
string
],
"serveralivecountmax": integer,
"serveraliveinterval": integer,
"sessiontype": string,
"setenv": [
string
],
"stdinnull": string,
"streamlocalbindmask": string,
"streamlocalbindunlink": string,
"stricthostkeychecking": string,
"syslogfacility": string,
"tcpkeepalive": string,
"tunnel": string,
"tunneldevice": string,
"updatehostkeys": string,
"user": string,
"userknownhostsfile": [
string
],
"verifyhostkeydns": string,
"visualhostkey": string,
"xauthlocation": string
}
]
Examples:
$ ssh -G - | jc --ssh-conf -p
[
{
"user": "foo",
"hostname": "-",
"port": 22,
"addressfamily": "any",
"batchmode": "no",
"canonicalizefallbacklocal": "yes",
"canonicalizehostname": "false",
"checkhostip": "no",
"compression": "no",
"controlmaster": "false",
"enablesshkeysign": "no",
"clearallforwardings": "no",
"exitonforwardfailure": "no",
"fingerprinthash": "SHA256",
"forwardx11": "no",
"forwardx11trusted": "no",
"gatewayports": "no",
"gssapiauthentication": "no",
"gssapidelegatecredentials": "no",
"hashknownhosts": "no",
"hostbasedauthentication": "no",
"identitiesonly": "no",
"kbdinteractiveauthentication": "yes",
"nohostauthenticationforlocalhost": "no",
"passwordauthentication": "yes",
"permitlocalcommand": "no",
"proxyusefdpass": "no",
"pubkeyauthentication": "true",
"requesttty": "auto",
"sessiontype": "default",
"stdinnull": "no",
"forkafterauthentication": "no",
"streamlocalbindunlink": "no",
"stricthostkeychecking": "ask",
"tcpkeepalive": "yes",
"tunnel": "false",
"verifyhostkeydns": "false",
"visualhostkey": "no",
"updatehostkeys": "true",
"applemultipath": "no",
"canonicalizemaxdots": 1,
"connectionattempts": 1,
"forwardx11timeout": 1200,
"numberofpasswordprompts": 3,
"serveralivecountmax": 3,
"serveraliveinterval": 0,
"ciphers": [
"chacha20-poly1305@openssh.com",
"aes128-ctr",
"aes192-ctr",
"aes256-ctr",
"aes128-gcm@openssh.com",
"aes256-gcm@openssh.com"
],
"hostkeyalgorithms": [
"ssh-ed25519-cert-v01@openssh.com",
"ecdsa-sha2-nistp256-cert-v01@openssh.com",
"ecdsa-sha2-nistp384-cert-v01@openssh.com",
"ecdsa-sha2-nistp521-cert-v01@openssh.com",
"rsa-sha2-512-cert-v01@openssh.com",
"rsa-sha2-256-cert-v01@openssh.com",
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"hostbasedacceptedalgorithms": [
"ssh-ed25519-cert-v01@openssh.com",
"ecdsa-sha2-nistp256-cert-v01@openssh.com",
"ecdsa-sha2-nistp384-cert-v01@openssh.com",
"ecdsa-sha2-nistp521-cert-v01@openssh.com",
"rsa-sha2-512-cert-v01@openssh.com",
"rsa-sha2-256-cert-v01@openssh.com",
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"kexalgorithms": [
"sntrup761x25519-sha512@openssh.com",
"curve25519-sha256",
"curve25519-sha256@libssh.org",
"ecdh-sha2-nistp256",
"ecdh-sha2-nistp384",
"ecdh-sha2-nistp521",
"diffie-hellman-group-exchange-sha256",
"diffie-hellman-group16-sha512",
"diffie-hellman-group18-sha512",
"diffie-hellman-group14-sha256"
],
"casignaturealgorithms": [
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"loglevel": "INFO",
"macs": [
"umac-64-etm@openssh.com",
"umac-128-etm@openssh.com",
"hmac-sha2-256-etm@openssh.com",
"hmac-sha2-512-etm@openssh.com",
"hmac-sha1-etm@openssh.com",
"umac-64@openssh.com",
"umac-128@openssh.com",
"hmac-sha2-256",
"hmac-sha2-512",
"hmac-sha1"
],
"securitykeyprovider": "$SSH_SK_PROVIDER",
"pubkeyacceptedalgorithms": [
"ssh-ed25519-cert-v01@openssh.com",
"ecdsa-sha2-nistp256-cert-v01@openssh.com",
"ecdsa-sha2-nistp384-cert-v01@openssh.com",
"ecdsa-sha2-nistp521-cert-v01@openssh.com",
"rsa-sha2-512-cert-v01@openssh.com",
"rsa-sha2-256-cert-v01@openssh.com",
"ssh-ed25519",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ecdsa-sha2-nistp521",
"rsa-sha2-512",
"rsa-sha2-256"
],
"xauthlocation": "/usr/X11R6/bin/xauth",
"identityfile": [
"~/.ssh/id_rsa",
"~/.ssh/id_ecdsa",
"~/.ssh/id_ecdsa_sk",
"~/.ssh/id_ed25519",
"~/.ssh/id_ed25519_sk",
"~/.ssh/id_xmss",
"~/.ssh/id_dsa"
],
"canonicaldomains": [
"none"
],
"globalknownhostsfile": [
"/etc/ssh/ssh_known_hosts",
"/etc/ssh/ssh_known_hosts2"
],
"userknownhostsfile": [
"/Users/foo/.ssh/known_hosts",
"/Users/foo/.ssh/known_hosts2"
],
"sendenv": [
"LANG",
"LC_*"
],
"logverbose": [
"none"
],
"permitremoteopen": [
"any"
],
"addkeystoagent": "false",
"forwardagent": "no",
"connecttimeout": null,
"tunneldevice": "any:any",
"canonicalizepermittedcnames": [
"none"
],
"controlpersist": "no",
"escapechar": "~",
"ipqos": [
"af21",
"cs1"
],
"rekeylimit": "0 0",
"streamlocalbindmask": "0177",
"syslogfacility": "USER"
}
]
$ cat ~/.ssh/config | jc --ssh-conf -p
[
{
"host": "server1",
"host_list": [
"server1"
],
"hostname": "server1.cyberciti.biz",
"user": "nixcraft",
"port": 4242,
"identityfile": [
"/nfs/shared/users/nixcraft/keys/server1/id_rsa"
]
},
{
"host": "nas01",
"host_list": [
"nas01"
],
"hostname": "192.168.1.100",
"user": "root",
"identityfile": [
"~/.ssh/nas01.key"
]
},
{
"host": "aws.apache",
"host_list": [
"aws.apache"
],
"hostname": "1.2.3.4",
"user": "wwwdata",
"identityfile": [
"~/.ssh/aws.apache.key"
]
},
{
"host": "uk.gw.lan uk.lan",
"host_list": [
"uk.gw.lan",
"uk.lan"
],
"hostname": "192.168.0.251",
"user": "nixcraft",
"proxycommand": "ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null"
},
{
"host": "proxyus",
"host_list": [
"proxyus"
],
"hostname": "vps1.cyberciti.biz",
"user": "breakfree",
"identityfile": [
"~/.ssh/vps1.cyberciti.biz.key"
],
"localforward": [
"3128 127.0.0.1:3128"
]
},
{
"host": "*",
"host_list": [
"*"
],
"forwardagent": "no",
"forwardx11": "no",
"forwardx11trusted": "yes",
"user": "nixcraft",
"port": 22,
"protocol": 2,
"serveraliveinterval": 60,
"serveralivecountmax": 30
}
]
$ cat ~/.ssh/config | jc --ssh-conf -p -r
[
{
"host": "server1",
"host_list": [
"server1"
],
"hostname": "server1.cyberciti.biz",
"user": "nixcraft",
"port": "4242",
"identityfile": [
"/nfs/shared/users/nixcraft/keys/server1/id_rsa"
]
},
{
"host": "nas01",
"host_list": [
"nas01"
],
"hostname": "192.168.1.100",
"user": "root",
"identityfile": [
"~/.ssh/nas01.key"
]
},
{
"host": "aws.apache",
"host_list": [
"aws.apache"
],
"hostname": "1.2.3.4",
"user": "wwwdata",
"identityfile": [
"~/.ssh/aws.apache.key"
]
},
{
"host": "uk.gw.lan uk.lan",
"host_list": [
"uk.gw.lan",
"uk.lan"
],
"hostname": "192.168.0.251",
"user": "nixcraft",
"proxycommand": "ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null"
},
{
"host": "proxyus",
"host_list": [
"proxyus"
],
"hostname": "vps1.cyberciti.biz",
"user": "breakfree",
"identityfile": [
"~/.ssh/vps1.cyberciti.biz.key"
],
"localforward": [
"3128 127.0.0.1:3128"
]
},
{
"host": "*",
"host_list": [
"*"
],
"forwardagent": "no",
"forwardx11": "no",
"forwardx11trusted": "yes",
"user": "nixcraft",
"port": "22",
"protocol": "2",
"serveraliveinterval": "60",
"serveralivecountmax": "30"
}
]
"""
from typing import Set, List, Dict
from jc.jc_types import JSONDictType
import jc.utils
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.0'
description = '`ssh` config file and `ssh -G` command parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
compatible = ['linux', 'darwin', 'freebsd']
magic_commands = ['ssh -G']
tags = ['command', 'file']
__version__ = info.version
def _process(proc_data: List[JSONDictType]) -> List[JSONDictType]:
"""
Final processing to conform to the schema.
Parameters:
proc_data: (List of Dictionaries) raw structured data to process
Returns:
List of Dictionaries. Structured to conform to the schema.
"""
split_fields_space: Set[str] = {
'canonicaldomains', 'globalknownhostsfile', 'include', 'ipqos',
'permitremoteopen', 'sendenv', 'setenv', 'userknownhostsfile'
}
split_fields_comma: Set[str] = {
'canonicalizepermittedcnames', 'casignaturealgorithms', 'ciphers',
'hostbasedacceptedalgorithms', 'hostkeyalgorithms',
'kbdinteractivedevices', 'kexalgorithms', 'logverbose', 'macs',
'preferredauthentications', 'proxyjump', 'pubkeyacceptedalgorithms'
}
int_list: Set[str] = {
'canonicalizemaxdots', 'connectionattempts', 'connecttimeout',
'forwardx11timeout', 'numberofpasswordprompts', 'port', 'protocol',
'requiredrsasize', 'serveralivecountmax', 'serveraliveinterval'
}
for host in proc_data:
dict_copy = host.copy()
for key, val in dict_copy.items():
# these are list values
if key == 'sendenv' or key == 'setenv' or key == 'include':
new_list: List[str] = []
for item in val:
new_list.extend(item.split())
host[key] = new_list
continue
if key in split_fields_space:
host[key] = val.split()
continue
if key in split_fields_comma:
host[key] = val.split(',')
continue
for key, val in host.items():
if key in int_list:
host[key] = jc.utils.convert_to_int(val)
return proc_data
def parse(
data: str,
raw: bool = False,
quiet: bool = False
) -> List[JSONDictType]:
"""
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
"""
jc.utils.compatibility(__name__, info.compatible, quiet)
jc.utils.input_type_check(data)
raw_output: List = []
host: Dict = {}
multi_fields: Set[str] = {
'certificatefile', 'identityfile', 'include', 'localforward',
'sendenv', 'setenv'
}
modified_fields: Set[str] = {
'casignaturealgorithms', 'ciphers', 'hostbasedacceptedalgorithms',
'HostKeyAlgorithms', 'kexalgorithms', 'macs',
'pubkeyacceptedalgorithms'
}
modifiers: Set[str] = {'+', '-', '^'}
match_block_found = False
if jc.utils.has_data(data):
for line in filter(None, data.splitlines()):
# skip any lines with only whitespace
if not line.strip():
continue
# support configuration file by skipping commented lines
if line.strip().startswith('#'):
continue
if line.strip().startswith('Host '):
if host:
raw_output.append(host)
hostnames = line.split(maxsplit=1)[1]
host = {
'host': hostnames,
'host_list': hostnames.split()
}
# support configuration file by ignoring all lines between
# Match xxx and Match any
if line.strip().startswith('Match all'):
match_block_found = False
continue
if line.strip().startswith('Match'):
match_block_found = True
continue
if match_block_found:
continue
key, val = line.split(maxsplit=1)
# support configuration file by converting to lower case
key = key.lower()
if key in multi_fields:
if key not in host:
host[key] = []
host[key].append(val)
continue
if key in modified_fields and val[0] in modifiers:
host[key] = val[1:]
host[key + '_strategy'] = val[0]
continue
host[key] = val
continue
if host:
raw_output.append(host)
return raw_output if raw else _process(raw_output)

12
jc/parsers/sshd_conf.py
View File

@ -1,4 +1,4 @@
"""jc - JSON Convert sshd configuration file and `sshd -T` command output parser
"""jc - JSON Convert `sshd` configuration file and `sshd -T` command output parser
This parser will work with `sshd` configuration files or the output of
`sshd -T`. Any `Match` blocks in the `sshd` configuration file will be
@ -483,13 +483,13 @@ import jc.utils
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.0'
description = 'sshd config file and `sshd -T` command parser'
version = '1.1'
description = '`sshd` config file and `sshd -T` command parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
compatible = ['linux', 'darwin', 'freebsd']
magic_commands = ['sshd -T']
tags = ['file']
tags = ['command', 'file']
__version__ = info.version
@ -622,6 +622,10 @@ def parse(
if jc.utils.has_data(data):
for line in filter(None, data.splitlines()):
# skip any lines with only whitespace
if not line.strip():
continue
# support configuration file by skipping commented lines
if line.strip().startswith('#'):
continue

3
jc/parsers/universal.py
View File

@ -28,8 +28,7 @@ def simple_table_parse(data: Iterable[str]) -> List[Dict]:
underscore '_'. You should also ensure headers are
lowercase by using .lower().
Also, ensure there are no blank lines (list items)
in the data.
Also, ensure there are no blank rows in the data.
Returns:

209
jc/parsers/ver.py Normal file
View File

@ -0,0 +1,209 @@
"""jc - JSON Convert Version string output parser
Best-effort attempt to parse various styles of version numbers. This parser
is based off of the version parser included in the CPython distutils
libary.
If the version string conforms to some de facto-standard versioning rules
followed by many developers a `strict` key will be present in the output
with a value of `true` along with the named parsed components.
All other version strings will have a `strict` value of `false` and a
`components` key will contain a list of detected parts of the version
string.
See Also: `semver` parser.
Usage (cli):
$ echo 1.2a1 | jc --ver
Usage (module):
import jc
result = jc.parse('ver', version_string_output)
Schema:
{
"major": integer,
"minor": integer,
"patch": integer,
"prerelease": string,
"prerelease_num": integer,
"components": [
integer/string
],
"strict": boolean
}
Examples:
$ echo 1.2a1 | jc --ver -p
{
"major": 1,
"minor": 2,
"patch": 0,
"prerelease": "a",
"prerelease_num": 1,
"strict": true
}
$ echo 1.2a1 | jc --ver -p -r
{
"major": "1",
"minor": "2",
"patch": "0",
"prerelease": "a",
"prerelease_num": "1",
"strict": true
}
$ echo 1.2beta3 | jc --ver -p
{
"components": [
1,
2,
"beta",
3
],
"strict": false
}
$ echo 1.2beta3 | jc --ver -p -r
{
"components": [
"1",
"2",
"beta",
"3"
],
"strict": false
}
"""
import re
from typing import Dict
from jc.jc_types import JSONDictType
import jc.utils
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.0'
description = 'Version string parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
details = 'Based on distutils/version.py from CPython 3.9.5.'
compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
tags = ['generic', 'string']
__version__ = info.version
def _process(proc_data: JSONDictType) -> JSONDictType:
"""
Final processing to conform to the schema.
Parameters:
proc_data: (List of Dictionaries) raw structured data to process
Returns:
List of Dictionaries. Structured to conform to the schema.
"""
int_list = {'major', 'minor', 'patch', 'prerelease', 'prerelease_num'}
for k, v in proc_data.items():
if k in int_list:
try:
proc_data[k] = int(v)
except Exception:
pass
if 'components' in proc_data:
for i, obj in enumerate(proc_data['components']):
try:
proc_data['components'][i] = int(obj)
except Exception:
pass
return proc_data
def strict_parse(vstring):
version_re = re.compile(r'^(\d+) \. (\d+) (\. (\d+))? ([ab](\d+))?$', re.VERBOSE)
match = version_re.match(vstring)
if not match:
raise ValueError("invalid version number '%s'" % vstring)
(major, minor, patch, prerelease, prerelease_num) = \
match.group(1, 2, 4, 5, 6)
if not patch:
patch = '0'
if prerelease:
prerelease = prerelease[0]
else:
prerelease = None
return {
'major': major,
'minor': minor,
'patch': patch,
'prerelease': prerelease,
'prerelease_num': prerelease_num
}
def loose_parse(vstring):
component_re = re.compile(r'(\d+ | [a-z]+ | \.)', re.VERBOSE)
components = [x for x in component_re.split(vstring) if x and x != '.']
return components
def parse(
data: str,
raw: bool = False,
quiet: bool = False
) -> JSONDictType:
"""
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
"""
jc.utils.compatibility(__name__, info.compatible, quiet)
jc.utils.input_type_check(data)
raw_output: Dict = {}
strict = True
if jc.utils.has_data(data):
# based on distutils/version.py from CPython 3.9.5
# PSF License (see https://opensource.org/licenses/Python-2.0)
data = data.strip()
try:
raw_output = strict_parse(data)
except ValueError:
raw_output['components'] = loose_parse(data)
strict = False
if raw_output:
raw_output['strict'] = strict
return raw_output if raw else _process(raw_output)

154
jc/parsers/xrandr.py
View File

@ -3,6 +3,7 @@
Usage (cli):
$ xrandr | jc --xrandr
$ xrandr --properties | jc --xrandr
or
@ -44,13 +45,17 @@ Schema:
"is_connected": boolean,
"is_primary": boolean,
"device_name": string,
"model_name": string,
"product_id" string,
"serial_number": string,
"resolution_width": integer,
"resolution_height": integer,
"offset_width": integer,
"offset_height": integer,
"dimension_width": integer,
"dimension_height": integer,
"rotation": string
"rotation": string,
"reflection": string
}
],
"unassociated_devices": [
@ -127,7 +132,71 @@ Examples:
"offset_height": 0,
"dimension_width": 310,
"dimension_height": 170,
"rotation": "normal"
"rotation": "normal",
"reflection": "normal"
}
}
],
"unassociated_devices": []
}
$ xrandr --properties | jc --xrandr -p
{
"screens": [
{
"screen_number": 0,
"minimum_width": 8,
"minimum_height": 8,
"current_width": 1920,
"current_height": 1080,
"maximum_width": 32767,
"maximum_height": 32767,
"associated_device": {
"associated_modes": [
{
"resolution_width": 1920,
"resolution_height": 1080,
"is_high_resolution": false,
"frequencies": [
{
"frequency": 60.03,
"is_current": true,
"is_preferred": true
},
{
"frequency": 59.93,
"is_current": false,
"is_preferred": false
}
]
},
{
"resolution_width": 1680,
"resolution_height": 1050,
"is_high_resolution": false,
"frequencies": [
{
"frequency": 59.88,
"is_current": false,
"is_preferred": false
}
]
}
],
"is_connected": true,
"is_primary": true,
"device_name": "eDP1",
"model_name": "ASUS VW193S",
"product_id": "54297",
"serial_number": "78L8021107",
"resolution_width": 1920,
"resolution_height": 1080,
"offset_width": 0,
"offset_height": 0,
"dimension_width": 310,
"dimension_height": 170,
"rotation": "normal",
"reflection": "normal"
}
}
],
@ -137,14 +206,17 @@ Examples:
import re
from typing import Dict, List, Optional, Union
import jc.utils
from jc.parsers.pyedid.edid import Edid
from jc.parsers.pyedid.helpers.edid_helper import EdidHelper
class info:
"""Provides parser metadata (version, author, etc.)"""
version = "1.1"
version = "1.2"
description = "`xrandr` command parser"
author = "Kevin Lyter"
author_email = "lyter_git at sent.com"
details = 'Using parts of the pyedid library at https://github.com/jojonas/pyedid.'
compatible = ["linux", "darwin", "cygwin", "aix", "freebsd"]
magic_commands = ["xrandr"]
tags = ['command']
@ -172,10 +244,21 @@ try:
"frequencies": List[Frequency],
},
)
Model = TypedDict(
"Model",
{
"name": str,
"product_id": str,
"serial_number": str,
},
)
Device = TypedDict(
"Device",
{
"device_name": str,
"model_name": str,
"product_id": str,
"serial_number": str,
"is_connected": bool,
"is_primary": bool,
"resolution_width": int,
@ -185,6 +268,8 @@ try:
"dimension_width": int,
"dimension_height": int,
"associated_modes": List[Mode],
"rotation": str,
"reflection": str,
},
)
Screen = TypedDict(
@ -212,6 +297,7 @@ except ImportError:
Device = Dict[str, Union[str, int, bool]]
Frequency = Dict[str, Union[float, bool]]
Mode = Dict[str, Union[int, bool, List[Frequency]]]
Model = Dict[str, str]
Response = Dict[str, Union[Device, Mode, Screen]]
@ -252,7 +338,8 @@ _device_pattern = (
+ r"(?P<is_primary> primary)? ?"
+ r"((?P<resolution_width>\d+)x(?P<resolution_height>\d+)"
+ r"\+(?P<offset_width>\d+)\+(?P<offset_height>\d+))? "
+ r"(?P<rotation>(inverted|left|right))? ?"
+ r"(?P<rotation>(normal|right|left|inverted)?) ?"
+ r"(?P<reflection>(X axis|Y axis|X and Y axis)?) ?"
+ r"\(normal left inverted right x axis y axis\)"
+ r"( ((?P<dimension_width>\d+)mm x (?P<dimension_height>\d+)mm)?)?"
)
@ -277,9 +364,10 @@ def _parse_device(next_lines: List[str], quiet: bool = False) -> Optional[Device
and len(matches["is_primary"]) > 0,
"device_name": matches["device_name"],
"rotation": matches["rotation"] or "normal",
"reflection": matches["reflection"] or "normal",
}
for k, v in matches.items():
if k not in {"is_connected", "is_primary", "device_name", "rotation"}:
if k not in {"is_connected", "is_primary", "device_name", "rotation", "reflection"}:
try:
if v:
device[k] = int(v)
@ -288,17 +376,69 @@ def _parse_device(next_lines: List[str], quiet: bool = False) -> Optional[Device
[f"{next_line} : {k} - {v} is not int-able"]
)
model: Optional[Model] = _parse_model(next_lines, quiet)
if model:
device["model_name"] = model["name"]
device["product_id"] = model["product_id"]
device["serial_number"] = model["serial_number"]
while next_lines:
next_line = next_lines.pop()
next_mode: Optional[Mode] = _parse_mode(next_line)
if next_mode:
device["associated_modes"].append(next_mode)
else:
if re.match(_device_pattern, next_line):
next_lines.append(next_line)
break
return device
# EDID:
# 00ffffffffffff004ca3523100000000
# 0014010380221378eac8959e57549226
# 0f505400000001010101010101010101
# 010101010101381d56d4500016303020
# 250058c2100000190000000f00000000
# 000000000025d9066a00000000fe0053
# 414d53554e470a204ca34154000000fe
# 004c544e313536415432343430310018
_edid_head_pattern = r"\s*EDID:\s*"
_edid_line_pattern = r"\s*(?P<edid_line>[0-9a-fA-F]{32})\s*"
def _parse_model(next_lines: List[str], quiet: bool = False) -> Optional[Model]:
if not next_lines:
return None
next_line = next_lines.pop()
if not re.match(_edid_head_pattern, next_line):
next_lines.append(next_line)
return None
edid_hex_value = ""
while next_lines:
next_line = next_lines.pop()
result = re.match(_edid_line_pattern, next_line)
if not result:
next_lines.append(next_line)
break
matches = result.groupdict()
edid_hex_value += matches["edid_line"]
edid = Edid(EdidHelper.hex2bytes(edid_hex_value))
model: Model = {
"name": edid.name or "Generic",
"product_id": str(edid.product),
"serial_number": str(edid.serial),
}
return model
# 1920x1080i 60.03*+ 59.93
# 1920x1080 60.00 + 50.00 59.94
_mode_pattern = r"\s*(?P<resolution_width>\d+)x(?P<resolution_height>\d+)(?P<is_high_resolution>i)?\s+(?P<rest>.*)"
@ -330,8 +470,8 @@ def _parse_mode(line: str) -> Optional[Mode]:
for match in result:
d = match.groupdict()
frequency = float(d["frequency"])
is_current = len(d["star"]) > 0
is_preferred = len(d["plus"]) > 0
is_current = len(d["star"].strip()) > 0
is_preferred = len(d["plus"].strip()) > 0
f: Frequency = {
"frequency": frequency,
"is_current": is_current,

202
jc/parsers/zpool_iostat.py Normal file
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@ -0,0 +1,202 @@
"""jc - JSON Convert `zpool iostat` command output parser
Supports with or without the `-v` flag.
Usage (cli):
$ zpool iostat | jc --zpool-iostat
or
$ jc zpool iostat
Usage (module):
import jc
result = jc.parse('zpool_iostat', zpool_iostat_command_output)
Schema:
[
{
"pool": string,
"parent": string,
"cap_alloc": float,
"cap_alloc_unit": string,
"cap_free": float,
"cap_free_unit": string,
"ops_read": integer,
"ops_write": integer,
"bw_read": float,
"bw_read_unit": string,
"bw_write": float,
"bw_write_unit": string
}
]
Examples:
$ zpool iostat -v | jc --zpool-iostat -p
[
{
"pool": "zhgstera6",
"cap_alloc": 2.89,
"cap_free": 2.2,
"ops_read": 0,
"ops_write": 2,
"bw_read": 349.0,
"bw_write": 448.0,
"cap_alloc_unit": "T",
"cap_free_unit": "T",
"bw_read_unit": "K",
"bw_write_unit": "K"
},
{
"pool": "726060ALE614-K8JAPRGN:10",
"parent": "zhgstera6",
"cap_alloc": 2.89,
"cap_free": 2.2,
"ops_read": 0,
"ops_write": 2,
"bw_read": 349.0,
"bw_write": 448.0,
"cap_alloc_unit": "T",
"cap_free_unit": "T",
"bw_read_unit": "K",
"bw_write_unit": "K"
},
...
]
$ zpool iostat -v | jc --zpool-iostat -p -r
[
{
"pool": "zhgstera6",
"cap_alloc": "2.89T",
"cap_free": "2.20T",
"ops_read": "0",
"ops_write": "2",
"bw_read": "349K",
"bw_write": "448K"
},
{
"pool": "726060ALE614-K8JAPRGN:10",
"parent": "zhgstera6",
"cap_alloc": "2.89T",
"cap_free": "2.20T",
"ops_read": "0",
"ops_write": "2",
"bw_read": "349K",
"bw_write": "448K"
},
...
]
"""
from typing import List, Dict
from jc.jc_types import JSONDictType
import jc.utils
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.0'
description = '`zpool iostat` command parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
compatible = ['linux', 'darwin', 'freebsd']
tags = ['command']
magic_commands = ['zpool iostat']
__version__ = info.version
def _process(proc_data: List[JSONDictType]) -> List[JSONDictType]:
"""
Final processing to conform to the schema.
Parameters:
proc_data: (List of Dictionaries) raw structured data to process
Returns:
List of Dictionaries. Structured to conform to the schema.
"""
unit_values = {'cap_alloc', 'cap_free', 'bw_read', 'bw_write'}
int_list = {'ops_read', 'ops_write'}
for obj in proc_data:
for k, v in obj.copy().items():
if k in unit_values:
obj[k + '_unit'] = v[-1]
obj[k] = jc.utils.convert_to_float(v[:-1])
if k in int_list:
obj[k] = jc.utils.convert_to_int(v)
return proc_data
def parse(
data: str,
raw: bool = False,
quiet: bool = False
) -> List[JSONDictType]:
"""
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
"""
jc.utils.compatibility(__name__, info.compatible, quiet)
jc.utils.input_type_check(data)
raw_output: List[Dict] = []
output_line: Dict = {}
pool_parent = ''
if jc.utils.has_data(data):
for line in filter(None, data.splitlines()):
# skip non-data lines
if '---' in line or \
line.strip().endswith('bandwidth') or \
line.strip().endswith('write'):
continue
# data lines
line_list = line.strip().split()
if line.startswith(' '):
output_line = {
"pool": line_list[0],
"parent": pool_parent
}
else:
pool_parent = line_list[0]
output_line = {
"pool": pool_parent
}
output_line.update(
{
'cap_alloc': line_list[1],
'cap_free': line_list[2],
'ops_read': line_list[3],
'ops_write': line_list[4],
'bw_read': line_list[5],
'bw_write': line_list[6]
}
)
raw_output.append(output_line)
return raw_output if raw else _process(raw_output)

254
jc/parsers/zpool_status.py Normal file
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@ -0,0 +1,254 @@
"""jc - JSON Convert `zpool status` command output parser
Works with or without the `-v` option.
Usage (cli):
$ zpool status | jc --zpool-status
or
$ jc zpool status
Usage (module):
import jc
result = jc.parse('zpool_status', zpool_status_command_output)
Schema:
[
{
"pool": string,
"state": string,
"status": string,
"action": string,
"see": string,
"scan": string,
"scrub": string,
"config": [
{
"name": string,
"state": string,
"read": integer,
"write": integer,
"checksum": integer,
"errors": string,
}
],
"errors": string
}
]
Examples:
$ zpool status -v | jc --zpool-status -p
[
{
"pool": "tank",
"state": "DEGRADED",
"status": "One or more devices could not be opened. Suffic...",
"action": "Attach the missing device and online it using 'zpool...",
"see": "http://www.sun.com/msg/ZFS-8000-2Q",
"scrub": "none requested",
"config": [
{
"name": "tank",
"state": "DEGRADED",
"read": 0,
"write": 0,
"checksum": 0
},
{
"name": "mirror-0",
"state": "DEGRADED",
"read": 0,
"write": 0,
"checksum": 0
},
{
"name": "c1t0d0",
"state": "ONLINE",
"read": 0,
"write": 0,
"checksum": 0
},
{
"name": "c1t1d0",
"state": "UNAVAIL",
"read": 0,
"write": 0,
"checksum": 0,
"errors": "cannot open"
}
],
"errors": "No known data errors"
}
]
$ zpool status -v | jc --zpool-status -p -r
[
{
"pool": "tank",
"state": "DEGRADED",
"status": "One or more devices could not be opened. Sufficient...",
"action": "Attach the missing device and online it using 'zpool...",
"see": "http://www.sun.com/msg/ZFS-8000-2Q",
"scrub": "none requested",
"config": [
{
"name": "tank",
"state": "DEGRADED",
"read": "0",
"write": "0",
"checksum": "0"
},
{
"name": "mirror-0",
"state": "DEGRADED",
"read": "0",
"write": "0",
"checksum": "0"
},
{
"name": "c1t0d0",
"state": "ONLINE",
"read": "0",
"write": "0",
"checksum": "0"
},
{
"name": "c1t1d0",
"state": "UNAVAIL",
"read": "0",
"write": "0",
"checksum": "0",
"errors": "cannot open"
}
],
"errors": "No known data errors"
}
]
"""
from typing import List, Dict
from jc.jc_types import JSONDictType
import jc.utils
from jc.parsers.kv import parse as kv_parse
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.0'
description = '`zpool status` command parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
compatible = ['linux', 'darwin', 'freebsd']
tags = ['command']
magic_commands = ['zpool status']
__version__ = info.version
def _process(proc_data: List[JSONDictType]) -> List[JSONDictType]:
"""
Final processing to conform to the schema.
Parameters:
proc_data: (List of Dictionaries) raw structured data to process
Returns:
List of Dictionaries. Structured to conform to the schema.
"""
int_list = {'read', 'write', 'checksum'}
for obj in proc_data:
if 'config' in obj:
for conf in obj['config']:
for k, v in conf.items():
if k in int_list:
conf[k] = jc.utils.convert_to_int(v)
return proc_data
def _build_config_list(string: str) -> List[Dict]:
config_list: List = []
for line in filter(None, string.splitlines()):
if line.strip().endswith('READ WRITE CKSUM'):
continue
line_list = line.strip().split(maxsplit=5)
config_obj: Dict = {}
config_obj['name'] = line_list[0]
config_obj['state'] = line_list[1]
config_obj['read'] = line_list[2]
config_obj['write'] = line_list[3]
config_obj['checksum'] = line_list[4]
if len(line_list) == 6:
config_obj['errors'] = line_list[5]
config_list.append(config_obj)
return config_list
def parse(
data: str,
raw: bool = False,
quiet: bool = False
) -> List[JSONDictType]:
"""
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
"""
jc.utils.compatibility(__name__, info.compatible, quiet)
jc.utils.input_type_check(data)
raw_output: List[Dict] = []
pool_str: str = ''
pool_obj: Dict = {}
if jc.utils.has_data(data):
for line in filter(None, data.splitlines()):
if line.lstrip().startswith('pool: '):
if pool_str:
pool_obj = kv_parse(pool_str)
if 'config' in pool_obj:
pool_obj['config'] = _build_config_list(pool_obj['config'])
raw_output.append(pool_obj)
pool_str = ''
pool_str += line + '\n'
continue
# preserve indentation in continuation lines
if line.startswith(' '):
pool_str += line + '\n'
continue
# indent path lines for errors field
if line.startswith('/'):
pool_str += ' ' + line + '\n'
continue
# remove initial spaces from field start lines so we don't confuse line continuation
pool_str += line.strip() + '\n'
if pool_str:
pool_obj = kv_parse(pool_str)
if 'config' in pool_obj:
pool_obj['config'] = _build_config_list(pool_obj['config'])
raw_output.append(pool_obj)
return raw_output if raw else _process(raw_output)

232
man/jc.1
View File

@ -1,28 +1,35 @@
.TH jc 1 2023-01-11 1.22.5 "JSON Convert"
.TH jc 1 2023-02-27 1.23.0 "JSON Convert"
.SH NAME
\fBjc\fP \- JSON Convert JSONifies the output of many CLI tools, file-types, and strings
\fBjc\fP \- JSON Convert JSONifies the output of many CLI tools, file-types,
and strings
.SH SYNOPSIS
Standard syntax:
.RS
COMMAND | \fBjc\fP [OPTIONS] PARSER
COMMAND | \fBjc\fP [SLICE] [OPTIONS] PARSER
cat FILE | \fBjc\fP [OPTIONS] PARSER
cat FILE | \fBjc\fP [SLICE] [OPTIONS] PARSER
echo STRING | \fBjc\fP [OPTIONS] PARSER
echo STRING | \fBjc\fP [SLICE] [OPTIONS] PARSER
.RE
Magic syntax:
.RS
\fBjc\fP [OPTIONS] COMMAND
\fBjc\fP [SLICE] [OPTIONS] COMMAND
\fBjc\fP [OPTIONS] /proc/<path-to-procfile>
\fBjc\fP [SLICE] [OPTIONS] /proc/<path-to-procfile>
.RE
.SH DESCRIPTION
\fBjc\fP JSONifies the output of many CLI tools, file-types, and common strings for easier parsing in scripts. \fBjc\fP accepts piped input from \fBSTDIN\fP and outputs a JSON representation of the previous command's output to \fBSTDOUT\fP. Alternatively, the "Magic" syntax can be used by prepending \fBjc\fP to the command to be converted. Options can be passed to \fBjc\fP immediately before the command is given. (Note: "Magic" syntax does not support shell builtins or command aliases)
\fBjc\fP JSONifies the output of many CLI tools, file-types, and common strings
for easier parsing in scripts. \fBjc\fP accepts piped input from \fBSTDIN\fP and
outputs a JSON representation of the previous command's output to \fBSTDOUT\fP.
Alternatively, the "Magic" syntax can be used by prepending \fBjc\fP to the
command to be converted. Options can be passed to \fBjc\fP immediately before
the command is given. (Note: "Magic" syntax does not support shell builtins or
command aliases)
.SH OPTIONS
.B
@ -765,10 +772,15 @@ Semantic Version string parser
\fB--ss\fP
`ss` command parser
.TP
.B
\fB--ssh-conf\fP
`ssh` config file and `ssh -G` command parser
.TP
.B
\fB--sshd-conf\fP
sshd config file and `sshd -T` command parser
`sshd` config file and `sshd -T` command parser
.TP
.B
@ -915,6 +927,11 @@ TOML file parser
\fB--url\fP
URL string parser
.TP
.B
\fB--ver\fP
Version string parser
.TP
.B
\fB--vmstat\fP
@ -965,6 +982,16 @@ YAML file parser
\fB--zipinfo\fP
`zipinfo` command parser
.TP
.B
\fB--zpool-iostat\fP
`zpool iostat` command parser
.TP
.B
\fB--zpool-status\fP
`zpool status` command parser
.RE
.PP
@ -979,7 +1006,8 @@ About \fBjc\fP (JSON or YAML output)
.TP
.B
\fB-C\fP, \fB--force-color\fP
Force color output even when using pipes (overrides \fB-m\fP and the \fBNO_COLOR\fP env variable)
Force color output even when using pipes (overrides \fB-m\fP and the
\fBNO_COLOR\fP env variable)
.TP
.B
\fB-d\fP, \fB--debug\fP
@ -987,7 +1015,8 @@ Debug - show traceback (use \fB-dd\fP for verbose traceback)
.TP
.B
\fB-h\fP, \fB--help\fP
Help (\fB--help --parser_name\fP for parser documentation). Use twice to show hidden parsers (e.g. \fB-hh\fP)
Help (\fB--help --parser_name\fP for parser documentation). Use twice to show
hidden parsers (e.g. \fB-hh\fP)
.TP
.B
\fB-m\fP, \fB--monochrome\fP
@ -995,7 +1024,8 @@ Monochrome output
.TP
.B
\fB-M\fP, \fB--meta-out\fP
Add metadata to output including timestamp, parser name, magic command, magic command exit code, etc.
Add metadata to output including timestamp, parser name, magic command, magic
command exit code, etc.
.TP
.B
\fB-p\fP, \fB--pretty\fP
@ -1003,11 +1033,13 @@ Pretty print output
.TP
.B
\fB-q\fP, \fB--quiet\fP
Quiet mode. Suppresses parser warning messages (use -qq to ignore streaming parser errors)
Quiet mode. Suppresses parser warning messages (use -qq to ignore streaming
parser errors)
.TP
.B
\fB-r\fP, \fB--raw\fP
Raw output. Provides more literal output, typically with string values and no additional semantic processing
Raw output. Provides more literal output, typically with string values and no
additional semantic processing
.TP
.B
\fB-u\fP, \fB--unbuffer\fP
@ -1029,10 +1061,93 @@ Generate Bash shell completion script
\fB-Z\fP, \fB--zsh-comp\fP
Generate Zsh shell completion script
.SH EXIT CODES
Any fatal errors within \fBjc\fP will generate an exit code of \fB100\fP, otherwise the exit code will be \fB0\fP.
.RE
.PP
.B
Slice:
.RS
Line slicing is supported using the \fBSTART:STOP\fP syntax similar to Python
slicing. This allows you to skip lines at the beginning and/or end of the
\fBSTDIN\fP input you would like \fBjc\fP to convert.
When using the "magic" syntax (e.g. \fBjc ifconfig eth0\fP), \fBjc\fP will store the exit code of the program being parsed and add it to the \fBjc\fP exit code. This way it is easier to determine if an error was from the parsed program or \fBjc\fP.
\fBSTART\fP and \fBSTOP\fP can be positive or negative integers or blank and
allow you to specify how many lines to skip and how many lines to process.
Positive and blank slices are the most memory efficient. Any negative
integers in the slice will use more memory.
For example, to skip the first and last line of the following text, you
could express the slice in a couple ways:
.RS
.nf
$ cat table.txt
### We want to skip this header ###
col1 col2
foo 1
bar 2
### We want to skip this footer ###
$ cat table.txt | jc 1:-1 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
$ cat table.txt | jc 1:4 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
.fi
.RE
In this example \fB1:-1\fP and \fB1:4\fP line slices provide the same output.
When using positive integers the index location of \fBSTOP\fP is non-inclusive.
Positive slices count from the first line of the input toward the end
starting at \fB0\fP as the first line. Negative slices count from the last line
toward the beginning starting at \fB-1\fP as the last line. This is also the way
Python's slicing feature works.
Here is a breakdown of line slice options:
.TP
.B
\fBSTART:STOP\fP
lines \fBSTART\fP through \fBSTOP - 1\fP
.TP
.B
\fBSTART:\fP
lines \fBSTART\fP through the rest of the output
.TP
.B
\fB:STOP\fP
lines from the beginning through \fBSTOP - 1\fP
.TP
.B
\fB-START:STOP\fP
\fBSTART\fP lines from the end through \fBSTOP - 1\fP
.TP
.B
\fBSTART:-STOP\fP
lines \fBSTART\fP through \fBSTOP\fP lines from the end
.TP
.B
\fB-START:-STOP\fP
\fBSTART\fP lines from the end through \fBSTOP\fP lines from the end
.TP
.B
\fB-START:\fP
\fBSTART\fP lines from the end through the rest of the output
.TP
.B
\fB:-STOP\fP
lines from the beginning through \fBSTOP\fP lines from the end
.TP
.B
\fB:\fP
all lines
.SH EXIT CODES
Any fatal errors within \fBjc\fP will generate an exit code of \fB100\fP,
otherwise the exit code will be \fB0\fP.
When using the "magic" syntax (e.g. \fBjc ifconfig eth0\fP), \fBjc\fP will store
the exit code of the program being parsed and add it to the \fBjc\fP exit code.
This way it is easier to determine if an error was from the parsed program or
\fBjc\fP.
Consider the following examples using \fBifconfig\fP:
@ -1047,9 +1162,9 @@ ifconfig exit code = \fB1\fP, jc exit code = \fB100\fP, combined exit code = \fB
.RE
When using the "magic" syntax you can also retrieve the exit code of the called
program by using the \fB--meta-out\fP or \fB-M\fP option. This will append a \fB_jc_meta\fP
object to the output that will include the magic command information, including
the exit code.
program by using the \fB--meta-out\fP or \fB-M\fP option. This will append a
\fB_jc_meta\fP object to the output that will include the magic command
information, including the exit code.
Here is an example with \fBping\fP:
.RS
@ -1091,11 +1206,16 @@ $ echo $?
\fBCustom Colors\fP
You can specify custom colors via the \fBJC_COLORS\fP environment variable. The \fBJC_COLORS\fP environment variable takes four comma separated string values in the following format:
You can specify custom colors via the \fBJC_COLORS\fP environment variable. The
\fBJC_COLORS\fP environment variable takes four comma separated string values in
the following format:
JC_COLORS=<keyname_color>,<keyword_color>,<number_color>,<string_color>
Where colors are: \fBblack\fP, \fBred\fP, \fBgreen\fP, \fByellow\fP, \fBblue\fP, \fBmagenta\fP, \fBcyan\fP, \fBgray\fP, \fBbrightblack\fP, \fBbrightred\fP, \fBbrightgreen\fP, \fBbrightyellow\fP, \fBbrightblue\fP, \fBbrightmagenta\fP, \fBbrightcyan\fP, \fBwhite\fP, or \fBdefault\fP
Where colors are: \fBblack\fP, \fBred\fP, \fBgreen\fP, \fByellow\fP, \fBblue\fP,
\fBmagenta\fP, \fBcyan\fP, \fBgray\fP, \fBbrightblack\fP, \fBbrightred\fP,
\fBbrightgreen\fP, \fBbrightyellow\fP, \fBbrightblue\fP, \fBbrightmagenta\fP,
\fBbrightcyan\fP, \fBwhite\fP, or \fBdefault\fP
For example, to set to the default colors:
@ -1109,10 +1229,20 @@ JC_COLORS=default,default,default,default
\fBDisable Color Output\fP
You can set the \fBNO_COLOR\fP environment variable to any value to disable color output in \fBjc\fP. Note that using the \fB-C\fP option to force color output will override both the \fBNO_COLOR\fP environment variable and the \fB-m\fP option.
You can set the \fBNO_COLOR\fP environment variable to any value to disable
color output in \fBjc\fP. Note that using the \fB-C\fP option to force color
output will override both the \fBNO_COLOR\fP environment variable and the
\fB-m\fP option.
.SH STREAMING PARSERS
Most parsers load all of the data from \fBSTDIN\fP, parse it, then output the entire JSON document serially. There are some streaming parsers (e.g. \fBls-s\fP, \fBping-s\fP, etc.) that immediately start processing and outputting the data line-by-line as JSON Lines (aka NDJSON) while it is being received from \fBSTDIN\fP. This can significantly reduce the amount of memory required to parse large amounts of command output (e.g. \fBls -lR /\fP) and can sometimes process the data more quickly. Streaming parsers have slightly different behavior than standard parsers as outlined below.
Most parsers load all of the data from \fBSTDIN\fP, parse it, then output the
entire JSON document serially. There are some streaming parsers (e.g.
\fBls-s\fP, \fBping-s\fP, etc.) that immediately start processing and outputting
the data line-by-line as JSON Lines (aka NDJSON) while it is being received from
\fBSTDIN\fP. This can significantly reduce the amount of memory required to
parse large amounts of command output (e.g. \fBls -lR /\fP) and can sometimes
process the data more quickly. Streaming parsers have slightly different
behavior than standard parsers as outlined below.
.RS
Note: Streaming parsers cannot be used with the "magic" syntax
@ -1120,7 +1250,14 @@ Note: Streaming parsers cannot be used with the "magic" syntax
\fBIgnoring Errors\fP
You may want to ignore parsing errors when using streaming parsers since these may be used in long-lived processing pipelines and errors can break the pipe. To ignore parsing errors, use the \fB-qq\fP cli option. This will add a \fB_jc_meta\fP object to the JSON output with a \fBsuccess\fP attribute. If \fBsuccess\fP is \fBtrue\fP, then there were no issues parsing the line. If \fBsuccess\fP is \fBfalse\fP, then a parsing issue was found and \fBerror\fP and \fBline\fP fields will be added to include a short error description and the contents of the unparsable line, respectively:
You may want to ignore parsing errors when using streaming parsers since these
may be used in long-lived processing pipelines and errors can break the pipe. To
ignore parsing errors, use the \fB-qq\fP cli option. This will add a
\fB_jc_meta\fP object to the JSON output with a \fBsuccess\fP attribute. If
\fBsuccess\fP is \fBtrue\fP, then there were no issues parsing the line. If
\fBsuccess\fP is \fBfalse\fP, then a parsing issue was found and \fBerror\fP and
\fBline\fP fields will be added to include a short error description and the
contents of the unparsable line, respectively:
.RS
Successfully parsed line with \fB-qq\fP option:
@ -1151,7 +1288,11 @@ Unsuccessfully parsed line with \fB-qq\fP option:
.RE
\fBUnbuffering Output\fP
Most operating systems will buffer output that is being piped from process to process. The buffer is usually around 4KB. When viewing the output in the terminal the OS buffer is not engaged so output is immediately displayed on the screen. When piping multiple processes together, though, it may seem as if the output is hanging when the input data is very slow (e.g. \fBping\fP):
Most operating systems will buffer output that is being piped from process to
process. The buffer is usually around 4KB. When viewing the output in the
terminal the OS buffer is not engaged so output is immediately displayed on the
screen. When piping multiple processes together, though, it may seem as if the
output is hanging when the input data is very slow (e.g. \fBping\fP):
.RS
.nf
@ -1160,7 +1301,9 @@ $ ping 1.1.1.1 | jc \fB--ping-s\fP | jq
.fi
.RE
This is because the OS engages the 4KB buffer between \fBjc\fP and \fBjq\fP in this example. To display the data on the terminal in realtime, you can disable the buffer with the \fB-u\fP (unbuffer) cli option:
This is because the OS engages the 4KB buffer between \fBjc\fP and \fBjq\fP in
this example. To display the data on the terminal in realtime, you can disable
the buffer with the \fB-u\fP (unbuffer) cli option:
.RS
.nf
@ -1174,7 +1317,8 @@ Note: Unbuffered output can be slower for large data streams.
.RE
.SH CUSTOM PARSERS
Custom local parser plugins may be placed in a \fBjc/jcparsers\fP folder in your local "App data directory":
Custom local parser plugins may be placed in a \fBjc/jcparsers\fP folder in your
local "App data directory":
.RS
.nf
@ -1184,11 +1328,16 @@ Custom local parser plugins may be placed in a \fBjc/jcparsers\fP folder in your
.fi
.RE
Local parser plugins are standard python module files. Use the \fBjc/parsers/foo.py\fP or \fBjc/parsers/foo_s.py\fP (streaming) parser as a template and simply place a \fB.py\fP file in the \fBjcparsers\fP subfolder.
Local parser plugins are standard python module files. Use the
\fBjc/parsers/foo.py\fP or \fBjc/parsers/foo_s.py\fP (streaming) parser as a
template and simply place a \fB.py\fP file in the \fBjcparsers\fP subfolder.
Local plugin filenames must be valid python module names and therefore must start with a letter and consist entirely of alphanumerics and underscores. Local plugins may override default parsers.
Local plugin filenames must be valid python module names and therefore must
start with a letter and consist entirely of alphanumerics and underscores. Local
plugins may override default parsers.
Note: The application data directory follows the XDG Base Directory Specification
Note: The application data directory follows the \fBXDG Base Directory
Specification\fP
.SH CAVEATS
\fBLocale\fP
@ -1213,9 +1362,13 @@ escape sequences if the \fBC\fP locale does not support UTF-8 encoding.
\fBTimezones\fP
Some parsers have calculated epoch timestamp fields added to the output. Unless a timestamp field name has a \fB_utc\fP suffix it is considered naive. (i.e. based on the local timezone of the system the \fBjc\fP parser was run on).
Some parsers have calculated epoch timestamp fields added to the output. Unless
a timestamp field name has a \fB_utc\fP suffix it is considered naive. (i.e.
based on the local timezone of the system the \fBjc\fP parser was run on).
If a UTC timezone can be detected in the text of the command output, the timestamp will be timezone aware and have a \fB_utc\fP suffix on the key name. (e.g. \fBepoch_utc\fP) No other timezones are supported for aware timestamps.
If a UTC timezone can be detected in the text of the command output, the
timestamp will be timezone aware and have a \fB_utc\fP suffix on the key name.
(e.g. \fBepoch_utc\fP) No other timezones are supported for aware timestamps.
.SH EXAMPLES
Standard Syntax:
@ -1232,10 +1385,23 @@ $ jc \fB--pretty\fP dig www.google.com
$ jc \fB--pretty\fP /proc/meminfo
.RE
Line Slicing:
.RS
$ cat file.csv | jc \fB:101\fP \fB--csv\fP # parse first 100 lines
.RE
For parser documentation:
.RS
$ jc \fB--help\fP \fB--dig\fP
.RE
More Help:
.RS
$ jc \fB-hh\fP # show hidden parsers
$ jc \fB-hhh\fP # list parsers by category tags
.RE
.SH AUTHOR
Kelly Brazil (kellyjonbrazil@gmail.com)

2
setup.py
View File

@ -5,7 +5,7 @@ with open('README.md', 'r') as f:
setuptools.setup(
name='jc',
version='1.22.5',
version='1.23.0',
author='Kelly Brazil',
author_email='kellyjonbrazil@gmail.com',
description='Converts the output of popular command-line tools and file-types to JSON.',

208
templates/manpage_template
View File

@ -1,28 +1,35 @@
.TH jc 1 {{ today }} {{ jc.version}} "JSON Convert"
.SH NAME
\fBjc\fP \- JSON Convert JSONifies the output of many CLI tools, file-types, and strings
\fBjc\fP \- JSON Convert JSONifies the output of many CLI tools, file-types,
and strings
.SH SYNOPSIS
Standard syntax:
.RS
COMMAND | \fBjc\fP [OPTIONS] PARSER
COMMAND | \fBjc\fP [SLICE] [OPTIONS] PARSER
cat FILE | \fBjc\fP [OPTIONS] PARSER
cat FILE | \fBjc\fP [SLICE] [OPTIONS] PARSER
echo STRING | \fBjc\fP [OPTIONS] PARSER
echo STRING | \fBjc\fP [SLICE] [OPTIONS] PARSER
.RE
Magic syntax:
.RS
\fBjc\fP [OPTIONS] COMMAND
\fBjc\fP [SLICE] [OPTIONS] COMMAND
\fBjc\fP [OPTIONS] /proc/<path-to-procfile>
\fBjc\fP [SLICE] [OPTIONS] /proc/<path-to-procfile>
.RE
.SH DESCRIPTION
\fBjc\fP JSONifies the output of many CLI tools, file-types, and common strings for easier parsing in scripts. \fBjc\fP accepts piped input from \fBSTDIN\fP and outputs a JSON representation of the previous command's output to \fBSTDOUT\fP. Alternatively, the "Magic" syntax can be used by prepending \fBjc\fP to the command to be converted. Options can be passed to \fBjc\fP immediately before the command is given. (Note: "Magic" syntax does not support shell builtins or command aliases)
\fBjc\fP JSONifies the output of many CLI tools, file-types, and common strings
for easier parsing in scripts. \fBjc\fP accepts piped input from \fBSTDIN\fP and
outputs a JSON representation of the previous command's output to \fBSTDOUT\fP.
Alternatively, the "Magic" syntax can be used by prepending \fBjc\fP to the
command to be converted. Options can be passed to \fBjc\fP immediately before
the command is given. (Note: "Magic" syntax does not support shell builtins or
command aliases)
.SH OPTIONS
.B
@ -49,7 +56,8 @@ About \fBjc\fP (JSON or YAML output)
.TP
.B
\fB-C\fP, \fB--force-color\fP
Force color output even when using pipes (overrides \fB-m\fP and the \fBNO_COLOR\fP env variable)
Force color output even when using pipes (overrides \fB-m\fP and the
\fBNO_COLOR\fP env variable)
.TP
.B
\fB-d\fP, \fB--debug\fP
@ -57,7 +65,8 @@ Debug - show traceback (use \fB-dd\fP for verbose traceback)
.TP
.B
\fB-h\fP, \fB--help\fP
Help (\fB--help --parser_name\fP for parser documentation). Use twice to show hidden parsers (e.g. \fB-hh\fP)
Help (\fB--help --parser_name\fP for parser documentation). Use twice to show
hidden parsers (e.g. \fB-hh\fP)
.TP
.B
\fB-m\fP, \fB--monochrome\fP
@ -65,7 +74,8 @@ Monochrome output
.TP
.B
\fB-M\fP, \fB--meta-out\fP
Add metadata to output including timestamp, parser name, magic command, magic command exit code, etc.
Add metadata to output including timestamp, parser name, magic command, magic
command exit code, etc.
.TP
.B
\fB-p\fP, \fB--pretty\fP
@ -73,11 +83,13 @@ Pretty print output
.TP
.B
\fB-q\fP, \fB--quiet\fP
Quiet mode. Suppresses parser warning messages (use -qq to ignore streaming parser errors)
Quiet mode. Suppresses parser warning messages (use -qq to ignore streaming
parser errors)
.TP
.B
\fB-r\fP, \fB--raw\fP
Raw output. Provides more literal output, typically with string values and no additional semantic processing
Raw output. Provides more literal output, typically with string values and no
additional semantic processing
.TP
.B
\fB-u\fP, \fB--unbuffer\fP
@ -99,10 +111,93 @@ Generate Bash shell completion script
\fB-Z\fP, \fB--zsh-comp\fP
Generate Zsh shell completion script
.SH EXIT CODES
Any fatal errors within \fBjc\fP will generate an exit code of \fB100\fP, otherwise the exit code will be \fB0\fP.
.RE
.PP
.B
Slice:
.RS
Line slicing is supported using the \fBSTART:STOP\fP syntax similar to Python
slicing. This allows you to skip lines at the beginning and/or end of the
\fBSTDIN\fP input you would like \fBjc\fP to convert.
When using the "magic" syntax (e.g. \fBjc ifconfig eth0\fP), \fBjc\fP will store the exit code of the program being parsed and add it to the \fBjc\fP exit code. This way it is easier to determine if an error was from the parsed program or \fBjc\fP.
\fBSTART\fP and \fBSTOP\fP can be positive or negative integers or blank and
allow you to specify how many lines to skip and how many lines to process.
Positive and blank slices are the most memory efficient. Any negative
integers in the slice will use more memory.
For example, to skip the first and last line of the following text, you
could express the slice in a couple ways:
.RS
.nf
$ cat table.txt
### We want to skip this header ###
col1 col2
foo 1
bar 2
### We want to skip this footer ###
$ cat table.txt | jc 1:-1 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
$ cat table.txt | jc 1:4 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
.fi
.RE
In this example \fB1:-1\fP and \fB1:4\fP line slices provide the same output.
When using positive integers the index location of \fBSTOP\fP is non-inclusive.
Positive slices count from the first line of the input toward the end
starting at \fB0\fP as the first line. Negative slices count from the last line
toward the beginning starting at \fB-1\fP as the last line. This is also the way
Python's slicing feature works.
Here is a breakdown of line slice options:
.TP
.B
\fBSTART:STOP\fP
lines \fBSTART\fP through \fBSTOP - 1\fP
.TP
.B
\fBSTART:\fP
lines \fBSTART\fP through the rest of the output
.TP
.B
\fB:STOP\fP
lines from the beginning through \fBSTOP - 1\fP
.TP
.B
\fB-START:STOP\fP
\fBSTART\fP lines from the end through \fBSTOP - 1\fP
.TP
.B
\fBSTART:-STOP\fP
lines \fBSTART\fP through \fBSTOP\fP lines from the end
.TP
.B
\fB-START:-STOP\fP
\fBSTART\fP lines from the end through \fBSTOP\fP lines from the end
.TP
.B
\fB-START:\fP
\fBSTART\fP lines from the end through the rest of the output
.TP
.B
\fB:-STOP\fP
lines from the beginning through \fBSTOP\fP lines from the end
.TP
.B
\fB:\fP
all lines
.SH EXIT CODES
Any fatal errors within \fBjc\fP will generate an exit code of \fB100\fP,
otherwise the exit code will be \fB0\fP.
When using the "magic" syntax (e.g. \fBjc ifconfig eth0\fP), \fBjc\fP will store
the exit code of the program being parsed and add it to the \fBjc\fP exit code.
This way it is easier to determine if an error was from the parsed program or
\fBjc\fP.
Consider the following examples using \fBifconfig\fP:
@ -117,9 +212,9 @@ ifconfig exit code = \fB1\fP, jc exit code = \fB100\fP, combined exit code = \fB
.RE
When using the "magic" syntax you can also retrieve the exit code of the called
program by using the \fB--meta-out\fP or \fB-M\fP option. This will append a \fB_jc_meta\fP
object to the output that will include the magic command information, including
the exit code.
program by using the \fB--meta-out\fP or \fB-M\fP option. This will append a
\fB_jc_meta\fP object to the output that will include the magic command
information, including the exit code.
Here is an example with \fBping\fP:
.RS
@ -161,11 +256,16 @@ $ echo $?
\fBCustom Colors\fP
You can specify custom colors via the \fBJC_COLORS\fP environment variable. The \fBJC_COLORS\fP environment variable takes four comma separated string values in the following format:
You can specify custom colors via the \fBJC_COLORS\fP environment variable. The
\fBJC_COLORS\fP environment variable takes four comma separated string values in
the following format:
JC_COLORS=<keyname_color>,<keyword_color>,<number_color>,<string_color>
Where colors are: \fBblack\fP, \fBred\fP, \fBgreen\fP, \fByellow\fP, \fBblue\fP, \fBmagenta\fP, \fBcyan\fP, \fBgray\fP, \fBbrightblack\fP, \fBbrightred\fP, \fBbrightgreen\fP, \fBbrightyellow\fP, \fBbrightblue\fP, \fBbrightmagenta\fP, \fBbrightcyan\fP, \fBwhite\fP, or \fBdefault\fP
Where colors are: \fBblack\fP, \fBred\fP, \fBgreen\fP, \fByellow\fP, \fBblue\fP,
\fBmagenta\fP, \fBcyan\fP, \fBgray\fP, \fBbrightblack\fP, \fBbrightred\fP,
\fBbrightgreen\fP, \fBbrightyellow\fP, \fBbrightblue\fP, \fBbrightmagenta\fP,
\fBbrightcyan\fP, \fBwhite\fP, or \fBdefault\fP
For example, to set to the default colors:
@ -179,10 +279,20 @@ JC_COLORS=default,default,default,default
\fBDisable Color Output\fP
You can set the \fBNO_COLOR\fP environment variable to any value to disable color output in \fBjc\fP. Note that using the \fB-C\fP option to force color output will override both the \fBNO_COLOR\fP environment variable and the \fB-m\fP option.
You can set the \fBNO_COLOR\fP environment variable to any value to disable
color output in \fBjc\fP. Note that using the \fB-C\fP option to force color
output will override both the \fBNO_COLOR\fP environment variable and the
\fB-m\fP option.
.SH STREAMING PARSERS
Most parsers load all of the data from \fBSTDIN\fP, parse it, then output the entire JSON document serially. There are some streaming parsers (e.g. \fBls-s\fP, \fBping-s\fP, etc.) that immediately start processing and outputting the data line-by-line as JSON Lines (aka NDJSON) while it is being received from \fBSTDIN\fP. This can significantly reduce the amount of memory required to parse large amounts of command output (e.g. \fBls -lR /\fP) and can sometimes process the data more quickly. Streaming parsers have slightly different behavior than standard parsers as outlined below.
Most parsers load all of the data from \fBSTDIN\fP, parse it, then output the
entire JSON document serially. There are some streaming parsers (e.g.
\fBls-s\fP, \fBping-s\fP, etc.) that immediately start processing and outputting
the data line-by-line as JSON Lines (aka NDJSON) while it is being received from
\fBSTDIN\fP. This can significantly reduce the amount of memory required to
parse large amounts of command output (e.g. \fBls -lR /\fP) and can sometimes
process the data more quickly. Streaming parsers have slightly different
behavior than standard parsers as outlined below.
.RS
Note: Streaming parsers cannot be used with the "magic" syntax
@ -190,7 +300,14 @@ Note: Streaming parsers cannot be used with the "magic" syntax
\fBIgnoring Errors\fP
You may want to ignore parsing errors when using streaming parsers since these may be used in long-lived processing pipelines and errors can break the pipe. To ignore parsing errors, use the \fB-qq\fP cli option. This will add a \fB_jc_meta\fP object to the JSON output with a \fBsuccess\fP attribute. If \fBsuccess\fP is \fBtrue\fP, then there were no issues parsing the line. If \fBsuccess\fP is \fBfalse\fP, then a parsing issue was found and \fBerror\fP and \fBline\fP fields will be added to include a short error description and the contents of the unparsable line, respectively:
You may want to ignore parsing errors when using streaming parsers since these
may be used in long-lived processing pipelines and errors can break the pipe. To
ignore parsing errors, use the \fB-qq\fP cli option. This will add a
\fB_jc_meta\fP object to the JSON output with a \fBsuccess\fP attribute. If
\fBsuccess\fP is \fBtrue\fP, then there were no issues parsing the line. If
\fBsuccess\fP is \fBfalse\fP, then a parsing issue was found and \fBerror\fP and
\fBline\fP fields will be added to include a short error description and the
contents of the unparsable line, respectively:
.RS
Successfully parsed line with \fB-qq\fP option:
@ -221,7 +338,11 @@ Unsuccessfully parsed line with \fB-qq\fP option:
.RE
\fBUnbuffering Output\fP
Most operating systems will buffer output that is being piped from process to process. The buffer is usually around 4KB. When viewing the output in the terminal the OS buffer is not engaged so output is immediately displayed on the screen. When piping multiple processes together, though, it may seem as if the output is hanging when the input data is very slow (e.g. \fBping\fP):
Most operating systems will buffer output that is being piped from process to
process. The buffer is usually around 4KB. When viewing the output in the
terminal the OS buffer is not engaged so output is immediately displayed on the
screen. When piping multiple processes together, though, it may seem as if the
output is hanging when the input data is very slow (e.g. \fBping\fP):
.RS
.nf
@ -230,7 +351,9 @@ $ ping 1.1.1.1 | jc \fB--ping-s\fP | jq
.fi
.RE
This is because the OS engages the 4KB buffer between \fBjc\fP and \fBjq\fP in this example. To display the data on the terminal in realtime, you can disable the buffer with the \fB-u\fP (unbuffer) cli option:
This is because the OS engages the 4KB buffer between \fBjc\fP and \fBjq\fP in
this example. To display the data on the terminal in realtime, you can disable
the buffer with the \fB-u\fP (unbuffer) cli option:
.RS
.nf
@ -244,7 +367,8 @@ Note: Unbuffered output can be slower for large data streams.
.RE
.SH CUSTOM PARSERS
Custom local parser plugins may be placed in a \fBjc/jcparsers\fP folder in your local "App data directory":
Custom local parser plugins may be placed in a \fBjc/jcparsers\fP folder in your
local "App data directory":
.RS
.nf
@ -254,11 +378,16 @@ Custom local parser plugins may be placed in a \fBjc/jcparsers\fP folder in your
.fi
.RE
Local parser plugins are standard python module files. Use the \fBjc/parsers/foo.py\fP or \fBjc/parsers/foo_s.py\fP (streaming) parser as a template and simply place a \fB.py\fP file in the \fBjcparsers\fP subfolder.
Local parser plugins are standard python module files. Use the
\fBjc/parsers/foo.py\fP or \fBjc/parsers/foo_s.py\fP (streaming) parser as a
template and simply place a \fB.py\fP file in the \fBjcparsers\fP subfolder.
Local plugin filenames must be valid python module names and therefore must start with a letter and consist entirely of alphanumerics and underscores. Local plugins may override default parsers.
Local plugin filenames must be valid python module names and therefore must
start with a letter and consist entirely of alphanumerics and underscores. Local
plugins may override default parsers.
Note: The application data directory follows the XDG Base Directory Specification
Note: The application data directory follows the \fBXDG Base Directory
Specification\fP
.SH CAVEATS
\fBLocale\fP
@ -283,9 +412,13 @@ escape sequences if the \fBC\fP locale does not support UTF-8 encoding.
\fBTimezones\fP
Some parsers have calculated epoch timestamp fields added to the output. Unless a timestamp field name has a \fB_utc\fP suffix it is considered naive. (i.e. based on the local timezone of the system the \fBjc\fP parser was run on).
Some parsers have calculated epoch timestamp fields added to the output. Unless
a timestamp field name has a \fB_utc\fP suffix it is considered naive. (i.e.
based on the local timezone of the system the \fBjc\fP parser was run on).
If a UTC timezone can be detected in the text of the command output, the timestamp will be timezone aware and have a \fB_utc\fP suffix on the key name. (e.g. \fBepoch_utc\fP) No other timezones are supported for aware timestamps.
If a UTC timezone can be detected in the text of the command output, the
timestamp will be timezone aware and have a \fB_utc\fP suffix on the key name.
(e.g. \fBepoch_utc\fP) No other timezones are supported for aware timestamps.
.SH EXAMPLES
Standard Syntax:
@ -302,10 +435,23 @@ $ jc \fB--pretty\fP dig www.google.com
$ jc \fB--pretty\fP /proc/meminfo
.RE
Line Slicing:
.RS
$ cat file.csv | jc \fB:101\fP \fB--csv\fP # parse first 100 lines
.RE
For parser documentation:
.RS
$ jc \fB--help\fP \fB--dig\fP
.RE
More Help:
.RS
$ jc \fB-hh\fP # show hidden parsers
$ jc \fB-hhh\fP # list parsers by category tags
.RE
.SH AUTHOR
{{ jc.author }} ({{ jc.author_email }})

66
templates/readme_template
View File

@ -3,7 +3,7 @@
> Check out the `jc` Python [package documentation](https://github.com/kellyjonbrazil/jc/tree/master/docs) for developers
> Try the `jc` [web demo](https://jc-web.onrender.com/)
> Try the `jc` [web demo](https://jc-web.onrender.com/) and [REST API](https://github.com/kellyjonbrazil/jc-restapi)
> JC is [now available](https://galaxy.ansible.com/community/general) as an
Ansible filter plugin in the `community.general` collection. See this
@ -44,8 +44,8 @@ $ jc dig example.com | jq -r '.[].answer[].data'
93.184.216.34
```
`jc` can also be used as a python library. In this case the output will be
a python dictionary, a list of dictionaries, or even a
`jc` can also be used as a python library. In this case the returned value
will be a python dictionary, a list of dictionaries, or even a
[lazy iterable of dictionaries](#using-streaming-parsers-as-python-modules)
instead of JSON:
```python
@ -133,9 +133,9 @@ on Github.
`jc` accepts piped input from `STDIN` and outputs a JSON representation of the
previous command's output to `STDOUT`.
```bash
COMMAND | jc [OPTIONS] PARSER
cat FILE | jc [OPTIONS] PARSER
echo STRING | jc [OPTIONS] PARSER
COMMAND | jc [SLICE] [OPTIONS] PARSER
cat FILE | jc [SLICE] [OPTIONS] PARSER
echo STRING | jc [SLICE] [OPTIONS] PARSER
```
Alternatively, the "magic" syntax can be used by prepending `jc` to the command
@ -143,8 +143,8 @@ to be converted or in front of the absolute path for Proc files. Options can be
passed to `jc` immediately before the command or Proc file path is given.
(Note: command aliases and shell builtins are not supported)
```bash
jc [OPTIONS] COMMAND
jc [OPTIONS] /proc/<path-to-procfile>
jc [SLICE] [OPTIONS] COMMAND
jc [SLICE] [OPTIONS] /proc/<path-to-procfile>
```
The JSON output can be compact (default) or pretty formatted with the `-p`
@ -154,7 +154,7 @@ option.
| Argument | Command or Filetype | Documentation |
|-------------------|---------------------------------------------------------|----------------------------------------------------------------------------|{% for parser in parsers %}
| `{{ "{:>15}".format(parser.argument) }}` | {{ "{:<55}".format(parser.description) }} | {{ "{:<74}".format("[details](https://kellyjonbrazil.github.io/jc/docs/parsers/" + parser.name + ")") }} |{% endfor %}
| {{ "{:>17}".format("`" + parser.argument + "`") }} | {{ "{:<55}".format(parser.description) }} | {{ "{:<74}".format("[details](https://kellyjonbrazil.github.io/jc/docs/parsers/" + parser.name + ")") }} |{% endfor %}
### Options
@ -175,6 +175,54 @@ option.
| `-B` | `--bash-comp` | Generate Bash shell completion script ([more info](https://github.com/kellyjonbrazil/jc/wiki/Shell-Completions)) |
| `-Z` | `--zsh-comp` | Generate Zsh shell completion script ([more info](https://github.com/kellyjonbrazil/jc/wiki/Shell-Completions)) |
### Slice
Line slicing is supported using the `START:STOP` syntax similar to Python
slicing. This allows you to skip lines at the beginning and/or end of the
`STDIN` input you would like `jc` to convert.
`START` and `STOP` can be positive or negative integers or blank and allow
you to specify how many lines to skip and how many lines to process.
Positive and blank slices are the most memory efficient. Any negative
integers in the slice will use more memory.
For example, to skip the first and last line of the following text, you
could express the slice in a couple ways:
```bash
$ cat table.txt
### We want to skip this header ###
col1 col2
foo 1
bar 2
### We want to skip this footer ###
$ cat table.txt | jc 1:-1 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
$ cat table.txt | jc 1:4 --asciitable
[{"col1":"foo","col2":"1"},{"col1":"bar","col2":"2"}]
```
In this example `1:-1` and `1:4` line slices provide the same output.
When using positive integers the index location of `STOP` is non-inclusive.
Positive slices count from the first line of the input toward the end
starting at `0` as the first line. Negative slices count from the last line
toward the beginning starting at `-1` as the last line. This is also the way
[Python's slicing](https://stackoverflow.com/questions/509211/understanding-slicing)
feature works.
Here is a breakdown of line slice options:
| Slice Notation | Input Lines Processed |
|----------------|--------------------------------------------------------------|
| `START:STOP` | lines `START` through `STOP - 1` |
| `START:` | lines `START` through the rest of the output |
| `:STOP` | lines from the beginning through `STOP - 1` |
| `-START:STOP` | `START` lines from the end through `STOP - 1` |
| `START:-STOP` | lines `START` through `STOP` lines from the end |
| `-START:-STOP` | `START` lines from the end through `STOP` lines from the end |
| `-START:` | `START` lines from the end through the rest of the output |
| `:-STOP` | lines from the beginning through `STOP` lines from the end |
| `:` | all lines |
### Exit Codes
Any fatal errors within `jc` will generate an exit code of `100`, otherwise the
exit code will be `0`.

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[{"type":"Battery","id":0,"state":"Discharging","charge_percent":87,"design_capacity_mah":2110,"last_full_capacity":2271,"last_full_capacity_percent":100},{"type":"Battery","id":1,"state":"Discharging","charge_percent":98,"charge_remaining":"01:43:14","design_capacity_mah":4400,"last_full_capacity":3013,"last_full_capacity_percent":68,"charge_remaining_hours":1,"charge_remaining_minutes":43,"charge_remaining_seconds":14,"charge_remaining_total_seconds":6194},{"type":"Battery","id":2,"state":"Discharging","charge_percent":0},{"type":"Battery","id":3,"state":"Full","charge_percent":100},{"type":"Adapter","id":0,"on-line":true},{"type":"Adapter","id":1,"on-line":false},{"type":"Thermal","id":0,"mode":"ok","temperature":46.0,"temperature_unit":"C","trip_points":[{"id":0,"switches_to_mode":"critical","temperature":127.0,"temperature_unit":"C"},{"id":1,"switches_to_mode":"hot","temperature":127.0,"temperature_unit":"C"}]},{"type":"Thermal","id":1,"mode":"ok","temperature":55.0,"temperature_unit":"C","trip_points":[{"id":0,"switches_to_mode":"critical","temperature":130.0,"temperature_unit":"C"},{"id":1,"switches_to_mode":"hot","temperature":100.0,"temperature_unit":"C"}]},{"type":"Cooling","id":0,"messages":["Processor 0 of 10"]},{"type":"Cooling","id":1,"messages":["Processor 0 of 10"]},{"type":"Cooling","id":2,"messages":["x86_pkg_temp no state information available"]},{"type":"Cooling","id":3,"messages":["Processor 0 of 10"]},{"type":"Cooling","id":4,"messages":["intel_powerclamp no state information available","another message"]},{"type":"Cooling","id":5,"messages":["Processor 0 of 10"]}]

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Battery 0: Discharging, 87%, discharging at zero rate - will never fully discharge.
Battery 0: design capacity 2110 mAh, last full capacity 2271 mAh = 100%
Battery 1: Discharging, 98%, 01:43:14 remaining
Battery 1: design capacity 4400 mAh, last full capacity 3013 mAh = 68%
Battery 2: Discharging, 0%, rate information unavailable
Battery 3: Full, 100%
Adapter 0: on-line
Adapter 1: off-line
Thermal 0: ok, 46.0 degrees C
Thermal 0: trip point 0 switches to mode critical at temperature 127.0 degrees C
Thermal 0: trip point 1 switches to mode hot at temperature 127.0 degrees C
Thermal 1: ok, 55.0 degrees C
Thermal 1: trip point 0 switches to mode critical at temperature 130.0 degrees C
Thermal 1: trip point 1 switches to mode hot at temperature 100.0 degrees C
Cooling 0: Processor 0 of 10
Cooling 1: Processor 0 of 10
Cooling 2: x86_pkg_temp no state information available
Cooling 3: Processor 0 of 10
Cooling 4: intel_powerclamp no state information available
Cooling 4: another message
Cooling 5: Processor 0 of 10

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{"variables":[],"schedule":[{"occurrence":"daily","command":"/bin/sh do_the_thing"}]}

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#this is a test for the jc module
@daily /bin/sh do_the_thing

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{"variables":[],"schedule":[{"occurrence":"daily","user":"root","command":"/bin/sh do_the_thing"}]}

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#this is a test for the jc module
@daily root /bin/sh do_the_thing

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## override as per host ##
Host server1
HostName server1.cyberciti.biz
User nixcraft
Port 4242
IdentityFile /nfs/shared/users/nixcraft/keys/server1/id_rsa
## Home nas server ##
Host nas01
HostName 192.168.1.100
User root
IdentityFile ~/.ssh/nas01.key
## Login AWS Cloud ##
Host aws.apache
HostName 1.2.3.4
User wwwdata
IdentityFile ~/.ssh/aws.apache.key
## Login to internal lan server at 192.168.0.251 via our public uk office ssh based gateway using ##
## $ ssh uk.gw.lan ##
Host uk.gw.lan uk.lan
HostName 192.168.0.251
User nixcraft
ProxyCommand ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null
## Our Us Proxy Server ##
## Forward all local port 3128 traffic to port 3128 on the remote vps1.cyberciti.biz server ##
## $ ssh -f -N proxyus ##
Host proxyus
HostName vps1.cyberciti.biz
User breakfree
IdentityFile ~/.ssh/vps1.cyberciti.biz.key
LocalForward 3128 127.0.0.1:3128
### default for all ##
Host *
ForwardAgent no
ForwardX11 no
ForwardX11Trusted yes
User nixcraft
Port 22
Protocol 2
ServerAliveInterval 60
ServerAliveCountMax 30

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[{"host":"server1","host_list":["server1"],"hostname":"server1.cyberciti.biz","user":"nixcraft","port":4242,"identityfile":["/nfs/shared/users/nixcraft/keys/server1/id_rsa"]},{"host":"nas01","host_list":["nas01"],"hostname":"192.168.1.100","user":"root","identityfile":["~/.ssh/nas01.key"]},{"host":"aws.apache","host_list":["aws.apache"],"hostname":"1.2.3.4","user":"wwwdata","identityfile":["~/.ssh/aws.apache.key"]},{"host":"uk.gw.lan uk.lan","host_list":["uk.gw.lan","uk.lan"],"hostname":"192.168.0.251","user":"nixcraft","proxycommand":"ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null"},{"host":"proxyus","host_list":["proxyus"],"hostname":"vps1.cyberciti.biz","user":"breakfree","identityfile":["~/.ssh/vps1.cyberciti.biz.key"],"localforward":["3128 127.0.0.1:3128"]},{"host":"*","host_list":["*"],"forwardagent":"no","forwardx11":"no","forwardx11trusted":"yes","user":"nixcraft","port":22,"protocol":2,"serveraliveinterval":60,"serveralivecountmax":30}]

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Host targaryen
HostName 192.168.1.10
User daenerys
Port 7654
IdentityFile ~/.ssh/targaryen.key
Host tyrell
HostName 192.168.10.20
Host martell
HostName 192.168.10.50
Host *ell
user oberyn
Host * !martell
LogLevel INFO
Host *
User root
Compression yes

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[{"host":"targaryen","host_list":["targaryen"],"hostname":"192.168.1.10","user":"daenerys","port":7654,"identityfile":["~/.ssh/targaryen.key"]},{"host":"tyrell","host_list":["tyrell"],"hostname":"192.168.10.20"},{"host":"martell","host_list":["martell"],"hostname":"192.168.10.50"},{"host":"*ell","host_list":["*ell"],"user":"oberyn"},{"host":"* !martell","host_list":["*","!martell"],"loglevel":"INFO"},{"host":"*","host_list":["*"],"user":"root","compression":"yes"}]

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Host server1
HostName server1.cyberciti.biz
User nixcraft
Port 4242
IdentityFile /nfs/shared/users/nixcraft/keys/server1/id_rsa
## Home nas server ##
Host nas01
HostName 192.168.1.100
User root
IdentityFile ~/.ssh/nas01.key
## Login AWS Cloud ##
Host aws.apache
HostName 1.2.3.4
User wwwdata
IdentityFile ~/.ssh/aws.apache.key
## Login to internal lan server at 192.168.0.251 via our public uk office ssh based gateway using ##
## $ ssh uk.gw.lan ##
Host uk.gw.lan uk.lan
HostName 192.168.0.251
User nixcraft
ProxyCommand ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null
## Our Us Proxy Server ##
## Forward all local port 3128 traffic to port 3128 on the remote vps1.cyberciti.biz server ##
## $ ssh -f -N proxyus ##
Host proxyus
HostName vps1.cyberciti.biz
User breakfree
IdentityFile ~/.ssh/vps1.cyberciti.biz.key
LocalForward 3128 127.0.0.1:3128

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[{"host":"server1","host_list":["server1"],"hostname":"server1.cyberciti.biz","user":"nixcraft","port":4242,"identityfile":["/nfs/shared/users/nixcraft/keys/server1/id_rsa"]},{"host":"nas01","host_list":["nas01"],"hostname":"192.168.1.100","user":"root","identityfile":["~/.ssh/nas01.key"]},{"host":"aws.apache","host_list":["aws.apache"],"hostname":"1.2.3.4","user":"wwwdata","identityfile":["~/.ssh/aws.apache.key"]},{"host":"uk.gw.lan uk.lan","host_list":["uk.gw.lan","uk.lan"],"hostname":"192.168.0.251","user":"nixcraft","proxycommand":"ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null"},{"host":"proxyus","host_list":["proxyus"],"hostname":"vps1.cyberciti.biz","user":"breakfree","identityfile":["~/.ssh/vps1.cyberciti.biz.key"],"localforward":["3128 127.0.0.1:3128"]}]

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Host *
AddKeysToAgent ask
AddressFamily inet
BatchMode no
BindAddress 1.1.1.1
BindInterface en0
CanonicalDomains abc.com xyz.com
CanonicalizeFallbackLocal yes
CanonicalizeHostname none
CanonicalizeMaxDots 2
CanonicalizePermittedCNAMEs *.a.example.com:*.b.example.com,*.c.example.com
CASignatureAlgorithms ssh-ed25519,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,sk-ssh-ed25519@openssh.com
CertificateFile ~/certificates/cert1.pem
CertificateFile ~/certificates/cert2.pem
CheckHostIP yes
Ciphers 3des-cbc,aes128-cbc,aes192-cbc
ClearAllForwardings yes
Compression yes
ConnectionAttempts 9
ConnectTimeout 30
ControlMaster ask
ControlPath none
ControlPersist yes
DynamicForward 1.1.1.1:443
EnableEscapeCommandline no
EnableSSHKeysign yes
EscapeChar none
ExitOnForwardFailure yes
FingerprintHash md5
ForkAfterAuthentication yes
ForwardAgent $mypath
ForwardX11 no
ForwardX11Timeout 500
ForwardX11Trusted yes
GatewayPorts yes
GlobalKnownHostsFile /etc/ssh/ssh_known_hosts /etc/ssh/ssh_known_hosts2
GSSAPIAuthentication yes
GSSAPIDelegateCredentials yes
HashKnownHosts yes
HostbasedAcceptedAlgorithms ssh-ed25519-cert-v01@openssh.com,ecdsa-sha2-nistp256-cert-v01@openssh.com
HostbasedAuthentication yes
HostKeyAlgorithms ssh-ed25519-cert-v01@openssh.com,ecdsa-sha2-nistp256-cert-v01@openssh.com
HostKeyAlias foobar
Hostname localhost
IdentitiesOnly yes
IdentityAgent SSH_AUTH_SOCK
IdentityFile ~/.ssh/vps1.cyberciti.biz.key
IdentityFile ~/.ssh/vps2.cyberciti.biz.key
IgnoreUnknown helloworld
Include ~/.ssh/config-extras ~/foo/bar
Include ~/.ssh/config-extra-extras
IPQoS af11 af12
KbdInteractiveAuthentication yes
KbdInteractiveDevices bsdauth,pam,skey
KexAlgorithms +sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org
KnownHostsCommand ~/checkknownhosts
LocalCommand ~/mycommand
LocalForward 3128 127.0.0.1:3128
LocalForward 3129 127.0.0.1:3129
LogLevel INFO
LogVerbose kex.c:*:1000,*:kex_exchange_identification():*,packet.c:*
MACs ^umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com
NoHostAuthenticationForLocalhost yes
NumberOfPasswordPrompts 3
PasswordAuthentication yes
PermitLocalCommand yes
PermitRemoteOpen 1.1.1.1:443 2.2.2.2:443
PKCS11Provider ~/pkcs11provider
Port 22
PreferredAuthentications gssapi-with-mic,hostbased,publickey,keyboard-interactive,password
Protocol 2
ProxyCommand ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null
ProxyJump 1.1.1.1:22,2.2.2.2:22
ProxyUseFdpass yes
PubkeyAcceptedAlgorithms -ssh-ed25519-cert-v01@openssh.com,ecdsa-sha2-nistp256-cert-v01@openssh.com
PubkeyAuthentication unbound
RekeyLimit 4G
RemoteCommand ~/mycommand
RemoteForward 1.1.1.1:22 2.2.2.2:22
RequestTTY force
RequiredRSASize 2048
RevokedHostKeys ~/revokedkeyfile
SecurityKeyProvider ~/keyprovider
SendEnv ENV1 ENV2
SendEnv ENV3
ServerAliveCountMax 3
ServerAliveInterval 3
SessionType none
SetEnv ENV1 ENV2
SetEnv ENV3
StdinNull yes
StreamLocalBindMask 0000
StreamLocalBindUnlink yes
StrictHostKeyChecking ask
SyslogFacility USER
TCPKeepAlive yes
Tunnel ethernet
TunnelDevice tun1:tun2
UpdateHostKeys ask
User nixcraft
UserKnownHostsFile ~/.ssh/knownhosts1 ~/.ssh/knownhosts2
VerifyHostKeyDNS ask
VisualHostKey yes
XAuthLocation /usr/X11R6/bin/xauth

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[{"host":"*","host_list":["*"],"addkeystoagent":"ask","addressfamily":"inet","batchmode":"no","bindaddress":"1.1.1.1","bindinterface":"en0","canonicaldomains":["abc.com","xyz.com"],"canonicalizefallbacklocal":"yes","canonicalizehostname":"none","canonicalizemaxdots":2,"canonicalizepermittedcnames":["*.a.example.com:*.b.example.com","*.c.example.com"],"casignaturealgorithms":["ssh-ed25519","ecdsa-sha2-nistp256","ecdsa-sha2-nistp384","ecdsa-sha2-nistp521","sk-ssh-ed25519@openssh.com"],"certificatefile":["~/certificates/cert1.pem","~/certificates/cert2.pem"],"checkhostip":"yes","ciphers":["3des-cbc","aes128-cbc","aes192-cbc"],"clearallforwardings":"yes","compression":"yes","connectionattempts":9,"connecttimeout":30,"controlmaster":"ask","controlpath":"none","controlpersist":"yes","dynamicforward":"1.1.1.1:443","enableescapecommandline":"no","enablesshkeysign":"yes","escapechar":"none","exitonforwardfailure":"yes","fingerprinthash":"md5","forkafterauthentication":"yes","forwardagent":"$mypath","forwardx11":"no","forwardx11timeout":500,"forwardx11trusted":"yes","gatewayports":"yes","globalknownhostsfile":["/etc/ssh/ssh_known_hosts","/etc/ssh/ssh_known_hosts2"],"gssapiauthentication":"yes","gssapidelegatecredentials":"yes","hashknownhosts":"yes","hostbasedacceptedalgorithms":["ssh-ed25519-cert-v01@openssh.com","ecdsa-sha2-nistp256-cert-v01@openssh.com"],"hostbasedauthentication":"yes","hostkeyalgorithms":["ssh-ed25519-cert-v01@openssh.com","ecdsa-sha2-nistp256-cert-v01@openssh.com"],"hostkeyalias":"foobar","hostname":"localhost","identitiesonly":"yes","identityagent":"SSH_AUTH_SOCK","identityfile":["~/.ssh/vps1.cyberciti.biz.key","~/.ssh/vps2.cyberciti.biz.key"],"ignoreunknown":"helloworld","include":["~/.ssh/config-extras","~/foo/bar","~/.ssh/config-extra-extras"],"ipqos":["af11","af12"],"kbdinteractiveauthentication":"yes","kbdinteractivedevices":["bsdauth","pam","skey"],"kexalgorithms":["sntrup761x25519-sha512@openssh.com","curve25519-sha256","curve25519-sha256@libssh.org"],"kexalgorithms_strategy":"+","knownhostscommand":"~/checkknownhosts","localcommand":"~/mycommand","localforward":["3128 127.0.0.1:3128","3129 127.0.0.1:3129"],"loglevel":"INFO","logverbose":["kex.c:*:1000","*:kex_exchange_identification():*","packet.c:*"],"macs":["umac-64-etm@openssh.com","umac-128-etm@openssh.com","hmac-sha2-256-etm@openssh.com","hmac-sha2-512-etm@openssh.com"],"macs_strategy":"^","nohostauthenticationforlocalhost":"yes","numberofpasswordprompts":3,"passwordauthentication":"yes","permitlocalcommand":"yes","permitremoteopen":["1.1.1.1:443","2.2.2.2:443"],"pkcs11provider":"~/pkcs11provider","port":22,"preferredauthentications":["gssapi-with-mic","hostbased","publickey","keyboard-interactive","password"],"protocol":2,"proxycommand":"ssh nixcraft@gateway.uk.cyberciti.biz nc %h %p 2> /dev/null","proxyjump":["1.1.1.1:22","2.2.2.2:22"],"proxyusefdpass":"yes","pubkeyacceptedalgorithms":["ssh-ed25519-cert-v01@openssh.com","ecdsa-sha2-nistp256-cert-v01@openssh.com"],"pubkeyacceptedalgorithms_strategy":"-","pubkeyauthentication":"unbound","rekeylimit":"4G","remotecommand":"~/mycommand","remoteforward":"1.1.1.1:22 2.2.2.2:22","requesttty":"force","requiredrsasize":2048,"revokedhostkeys":"~/revokedkeyfile","securitykeyprovider":"~/keyprovider","sendenv":["ENV1","ENV2","ENV3"],"serveralivecountmax":3,"serveraliveinterval":3,"sessiontype":"none","setenv":["ENV1","ENV2","ENV3"],"stdinnull":"yes","streamlocalbindmask":"0000","streamlocalbindunlink":"yes","stricthostkeychecking":"ask","syslogfacility":"USER","tcpkeepalive":"yes","tunnel":"ethernet","tunneldevice":"tun1:tun2","updatehostkeys":"ask","user":"nixcraft","userknownhostsfile":["~/.ssh/knownhosts1","~/.ssh/knownhosts2"],"verifyhostkeydns":"ask","visualhostkey":"yes","xauthlocation":"/usr/X11R6/bin/xauth"}]

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# comment
Host *
User something
# comment 2
Host svu
Hostname www.svuniversity.ac.in
# within-host-comment
Port 22
ProxyCommand nc -w 300 -x localhost:9050 %h %p
# another comment
# bla bla

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[{"host":"*","host_list":["*"],"user":"something"},{"host":"svu","host_list":["svu"],"hostname":"www.svuniversity.ac.in","port":22,"proxycommand":"nc -w 300 -x localhost:9050 %h %p"}]

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Screen 0: minimum 320 x 200, current 2806 x 900, maximum 8192 x 8192
LVDS-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1366x768 60.00*+
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
700x525 59.98
800x450 59.95 59.82
640x512 60.02
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
640x400 59.88 59.98
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
VGA-1 connected 1440x900+1366+0 normal Y axis (normal left inverted right x axis y axis) 408mm x 255mm
1440x900 59.89*+ 74.98
1280x1024 75.02 60.02
1280x960 60.00
1280x800 74.93 59.81
1152x864 75.00
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32 56.25
640x480 75.00 72.81 66.67 59.94
720x400 70.08
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)

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Screen 0: minimum 320 x 200, current 1846 x 768, maximum 8192 x 8192
LVDS-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1366x768 60.00*+
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
700x525 59.98
800x450 59.95 59.82
640x512 60.02
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
640x400 59.88 59.98
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
VGA-1 connected 480x640+1366+0 left (normal left inverted right x axis y axis) 408mm x 255mm
1440x900 59.89 + 74.98
1280x1024 75.02 60.02
1280x960 60.00
1280x800 74.93 59.81
1152x864 75.00
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32 56.25
640x480 75.00* 72.81 66.67 59.94
720x400 70.08
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)

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Screen 0: minimum 320 x 200, current 2806 x 900, maximum 8192 x 8192
LVDS-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
EDID:
00ffffffffffff004ca3523100000000
0014010380221378eac8959e57549226
0f505400000001010101010101010101
010101010101381d56d4500016303020
250058c2100000190000000f00000000
000000000025d9066a00000000fe0053
414d53554e470a204ca34154000000fe
004c544e313536415432343430310018
scaling mode: Full aspect
supported: Full, Center, Full aspect
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 61
supported: 61
non-desktop: 0
range: (0, 1)
1366x768 60.00*+
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
700x525 59.98
800x450 59.95 59.82
640x512 60.02
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
640x400 59.88 59.98
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
VGA-1 connected 1440x900+1366+0 (normal left inverted right x axis y axis) 408mm x 255mm
EDID:
00ffffffffffff000469d41901010101
2011010308291a78ea8585a6574a9c26
125054bfef80714f8100810f81408180
9500950f01019a29a0d0518422305098
360098ff1000001c000000fd00374b1e
530f000a202020202020000000fc0041
535553205657313933530a20000000ff
0037384c383032313130370a20200077
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 64
supported: 64
non-desktop: 0
range: (0, 1)
1440x900 59.89*+ 74.98
1280x1024 75.02 60.02
1280x960 60.00
1280x800 74.93 59.81
1152x864 75.00
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32 56.25
640x480 75.00 72.81 66.67 59.94
720x400 70.08
HDMI-1 disconnected (normal left inverted right x axis y axis)
max bpc: 12
range: (8, 12)
content type: No Data
supported: No Data, Graphics, Photo, Cinema, Game
Colorspace: Default
supported: Default, SMPTE_170M_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, opRGB, BT2020_CYCC, BT2020_RGB, BT2020_YCC, DCI-P3_RGB_D65, DCI-P3_RGB_Theater
aspect ratio: Automatic
supported: Automatic, 4:3, 16:9
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 68
supported: 68
non-desktop: 0
range: (0, 1)
DP-1 disconnected (normal left inverted right x axis y axis)
Colorspace: Default
supported: Default, RGB_Wide_Gamut_Fixed_Point, RGB_Wide_Gamut_Floating_Point, opRGB, DCI-P3_RGB_D65, BT2020_RGB, BT601_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, BT2020_CYCC, BT2020_YCC
max bpc: 12
range: (6, 12)
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
subconnector: Unknown
supported: Unknown, VGA, DVI-D, HDMI, DP, Wireless, Native
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 76
supported: 76
non-desktop: 0
range: (0, 1)

1
tests/fixtures/generic/xrandr_simple.json vendored
View File

@ -44,6 +44,7 @@
"is_primary": true,
"device_name": "eDP1",
"rotation": "normal",
"reflection": "normal",
"resolution_width": 1920,
"resolution_height": 1080,
"offset_width": 0,

1
tests/fixtures/generic/zpool-iostat-v.json vendored Normal file
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@ -0,0 +1 @@
[{"pool":"zhgstera6","cap_alloc":2.89,"cap_free":2.2,"ops_read":0,"ops_write":2,"bw_read":349.0,"bw_write":448.0,"cap_alloc_unit":"T","cap_free_unit":"T","bw_read_unit":"K","bw_write_unit":"K"},{"pool":"726060ALE614-K8JAPRGN:10","parent":"zhgstera6","cap_alloc":2.89,"cap_free":2.2,"ops_read":0,"ops_write":2,"bw_read":349.0,"bw_write":448.0,"cap_alloc_unit":"T","cap_free_unit":"T","bw_read_unit":"K","bw_write_unit":"K"},{"pool":"zint500","cap_alloc":230.0,"cap_free":24.0,"ops_read":0,"ops_write":9,"bw_read":112.0,"bw_write":318.0,"cap_alloc_unit":"G","cap_free_unit":"G","bw_read_unit":"K","bw_write_unit":"K"},{"pool":"ST3500418AS-5VMSTSSX:5","parent":"zint500","cap_alloc":230.0,"cap_free":24.0,"ops_read":0,"ops_write":9,"bw_read":112.0,"bw_write":318.0,"cap_alloc_unit":"G","cap_free_unit":"G","bw_read_unit":"K","bw_write_unit":"K"},{"pool":"zsam53","cap_alloc":211.0,"cap_free":24.5,"ops_read":0,"ops_write":0,"bw_read":14.7,"bw_write":74.4,"cap_alloc_unit":"G","cap_free_unit":"G","bw_read_unit":"K","bw_write_unit":"K"},{"pool":"Portable_SSD_T5-S49WNP0N120517B:8","parent":"zsam53","cap_alloc":211.0,"cap_free":24.5,"ops_read":0,"ops_write":0,"bw_read":14.7,"bw_write":74.4,"cap_alloc_unit":"G","cap_free_unit":"G","bw_read_unit":"K","bw_write_unit":"K"}]

12
tests/fixtures/generic/zpool-iostat-v.out vendored Normal file
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@ -0,0 +1,12 @@
capacity operations bandwidth
pool alloc free read write read write
----------------------------------- ----- ----- ----- ----- ----- -----
zhgstera6 2.89T 2.20T 0 2 349K 448K
726060ALE614-K8JAPRGN:10 2.89T 2.20T 0 2 349K 448K
----------------------------------- ----- ----- ----- ----- ----- -----
zint500 230G 24.0G 0 9 112K 318K
ST3500418AS-5VMSTSSX:5 230G 24.0G 0 9 112K 318K
----------------------------------- ----- ----- ----- ----- ----- -----
zsam53 211G 24.5G 0 0 14.7K 74.4K
Portable_SSD_T5-S49WNP0N120517B:8 211G 24.5G 0 0 14.7K 74.4K
----------------------------------- ----- ----- ----- ----- ----- -----

1
tests/fixtures/generic/zpool-iostat.json vendored Normal file
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@ -0,0 +1 @@
[{"pool":"zhgstera6","cap_alloc":2.89,"cap_free":2.2,"ops_read":0,"ops_write":2,"bw_read":349.0,"bw_write":448.0,"cap_alloc_unit":"T","cap_free_unit":"T","bw_read_unit":"K","bw_write_unit":"K"},{"pool":"zint500","cap_alloc":230.0,"cap_free":24.0,"ops_read":0,"ops_write":9,"bw_read":112.0,"bw_write":318.0,"cap_alloc_unit":"G","cap_free_unit":"G","bw_read_unit":"K","bw_write_unit":"K"},{"pool":"zsam53","cap_alloc":211.0,"cap_free":24.5,"ops_read":0,"ops_write":0,"bw_read":14.7,"bw_write":74.4,"cap_alloc_unit":"G","cap_free_unit":"G","bw_read_unit":"K","bw_write_unit":"K"}]

7
tests/fixtures/generic/zpool-iostat.out vendored Normal file
View File

@ -0,0 +1,7 @@
capacity operations bandwidth
pool alloc free read write read write
---------- ----- ----- ----- ----- ----- -----
zhgstera6 2.89T 2.20T 0 2 349K 448K
zint500 230G 24.0G 0 9 112K 318K
zsam53 211G 24.5G 0 0 14.7K 74.4K
---------- ----- ----- ----- ----- ----- -----

1
tests/fixtures/generic/zpool-status-v.json vendored Normal file
View File

@ -0,0 +1 @@
[{"pool":"zhgstera6","state":"ONLINE","scan":"scrub canceled on Fri Aug 19 15:33:19 2022","config":[{"name":"zhgstera6","state":"ONLINE","read":0,"write":0,"checksum":0},{"name":"726060ALE614-K8JAPRGN:10","state":"ONLINE","read":0,"write":0,"checksum":0}],"errors":"No known data errors"},{"pool":"zint500","state":"ONLINE","scan":"scrub repaired 0 in 0 days 00:19:47 with 0 errors on Tue Aug 16 00:20:50 2022","config":[{"name":"zint500","state":"ONLINE","read":0,"write":0,"checksum":0},{"name":"ST3500418AS-5VMSTSSX:5","state":"ONLINE","read":0,"write":0,"checksum":0}],"errors":"No known data errors"},{"pool":"zsam53","state":"ONLINE","scan":"scrub repaired 0 in 0 days 01:25:43 with 0 errors on Mon Aug 15 01:26:46 2022","config":[{"name":"zsam53","state":"ONLINE","read":0,"write":0,"checksum":0},{"name":"Portable_SSD_T5-S49WNP0N120517B:8","state":"ONLINE","read":0,"write":0,"checksum":0}],"errors":"No known data errors"}]

24
tests/fixtures/generic/zpool-status-v.out vendored Normal file
View File

@ -0,0 +1,24 @@
pool: zhgstera6
state: ONLINE
scan: scrub canceled on Fri Aug 19 15:33:19 2022
config:
NAME STATE READ WRITE CKSUM
zhgstera6 ONLINE 0 0 0
726060ALE614-K8JAPRGN:10 ONLINE 0 0 0
errors: No known data errors
pool: zint500
state: ONLINE
scan: scrub repaired 0 in 0 days 00:19:47 with 0 errors on Tue Aug 16 00:20:50 2022
config:
NAME STATE READ WRITE CKSUM
zint500 ONLINE 0 0 0
ST3500418AS-5VMSTSSX:5 ONLINE 0 0 0
errors: No known data errors
pool: zsam53
state: ONLINE
scan: scrub repaired 0 in 0 days 01:25:43 with 0 errors on Mon Aug 15 01:26:46 2022
config:
NAME STATE READ WRITE CKSUM
zsam53 ONLINE 0 0 0
Portable_SSD_T5-S49WNP0N120517B:8 ONLINE 0 0 0
errors: No known data errors

1
tests/fixtures/generic/zpool-status-v2.json vendored Normal file
View File

@ -0,0 +1 @@
[{"pool":"tank","state":"DEGRADED","status":"One or more devices could not be opened. Sufficient replicas exist for\nthe pool to continue functioning in a degraded state.","action":"Attach the missing device and online it using 'zpool online'.","see":"http://www.sun.com/msg/ZFS-8000-2Q","scrub":"none requested","config":[{"name":"tank","state":"DEGRADED","read":0,"write":0,"checksum":0},{"name":"mirror-0","state":"DEGRADED","read":0,"write":0,"checksum":0},{"name":"c1t0d0","state":"ONLINE","read":0,"write":0,"checksum":0},{"name":"c1t1d0","state":"UNAVAIL","read":0,"write":0,"checksum":0,"errors":"cannot open"}],"errors":"No known data errors"}]

17
tests/fixtures/generic/zpool-status-v2.out vendored Normal file
View File

@ -0,0 +1,17 @@
pool: tank
state: DEGRADED
status: One or more devices could not be opened. Sufficient replicas exist for
the pool to continue functioning in a degraded state.
action: Attach the missing device and online it using 'zpool online'.
see: http://www.sun.com/msg/ZFS-8000-2Q
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
tank DEGRADED 0 0 0
mirror-0 DEGRADED 0 0 0
c1t0d0 ONLINE 0 0 0
c1t1d0 UNAVAIL 0 0 0 cannot open
errors: No known data errors

1
tests/fixtures/generic/zpool-status-v3.json vendored Normal file
View File

@ -0,0 +1 @@
[{"pool":"tank","state":"UNAVAIL","status":"One or more devices are faulted in response to IO failures.","action":"Make sure the affected devices are connected, then run 'zpool clear'.","see":"http://www.sun.com/msg/ZFS-8000-HC","scrub":"scrub completed after 0h0m with 0 errors on Tue Feb 2 13:08:42 2010","config":[{"name":"tank","state":"UNAVAIL","read":0,"write":0,"checksum":0,"errors":"insufficient replicas"},{"name":"c1t0d0","state":"ONLINE","read":0,"write":0,"checksum":0},{"name":"c1t1d0","state":"UNAVAIL","read":4,"write":1,"checksum":0,"errors":"cannot open"}],"errors":"Permanent errors have been detected in the following files:\n/tank/data/aaa\n/tank/data/bbb\n/tank/data/ccc"}]

18
tests/fixtures/generic/zpool-status-v3.out vendored Normal file
View File

@ -0,0 +1,18 @@
pool: tank
state: UNAVAIL
status: One or more devices are faulted in response to IO failures.
action: Make sure the affected devices are connected, then run 'zpool clear'.
see: http://www.sun.com/msg/ZFS-8000-HC
scrub: scrub completed after 0h0m with 0 errors on Tue Feb 2 13:08:42 2010
config:
NAME STATE READ WRITE CKSUM
tank UNAVAIL 0 0 0 insufficient replicas
c1t0d0 ONLINE 0 0 0
c1t1d0 UNAVAIL 4 1 0 cannot open
errors: Permanent errors have been detected in the following files:
/tank/data/aaa
/tank/data/bbb
/tank/data/ccc

1
tests/fixtures/ubuntu-16.04/ifconfig.json vendored Normal file
View File

@ -0,0 +1 @@
[{"name":"ens33","flags":null,"state":["UP BROADCAST RUNNING MULTICAST "],"mtu":1500,"type":"Ethernet","mac_addr":"00:0c:29:c2:c8:63","ipv4_addr":"192.168.248.129","ipv4_mask":"255.255.255.0","ipv4_bcast":"192.168.248.255","ipv6_addr":"fe80::c1ca:3dee:39f7:5937","ipv6_mask":64,"ipv6_scope":"Link","ipv6_type":null,"metric":1,"rx_packets":36,"rx_errors":0,"rx_dropped":0,"rx_overruns":0,"rx_frame":0,"tx_packets":152,"tx_errors":0,"tx_dropped":0,"tx_overruns":0,"tx_carrier":0,"tx_collisions":0,"rx_bytes":5602,"tx_bytes":13935,"ipv4":[{"address":"192.168.248.129","broadcast":"192.168.248.255","mask":"255.255.255.0"}],"ipv6":[{"address":"fe80::c1ca:3dee:39f7:5937","mask":64,"scope":"Link"}]},{"name":"lo","flags":null,"state":["UP LOOPBACK RUNNING "],"mtu":65536,"type":"Local Loopback","mac_addr":null,"ipv4_addr":"127.0.0.1","ipv4_mask":"255.0.0.0","ipv4_bcast":null,"ipv6_addr":"::1","ipv6_mask":128,"ipv6_scope":"Host","ipv6_type":null,"metric":1,"rx_packets":208,"rx_errors":0,"rx_dropped":0,"rx_overruns":0,"rx_frame":0,"tx_packets":208,"tx_errors":0,"tx_dropped":0,"tx_overruns":0,"tx_carrier":0,"tx_collisions":0,"rx_bytes":17363,"tx_bytes":17363,"ipv4":[{"address":"127.0.0.1","broadcast":null,"mask":"255.0.0.0"}],"ipv6":[{"address":"::1","mask":128,"scope":"Host"}]}]

17
tests/fixtures/ubuntu-16.04/ifconfig.out vendored Normal file
View File

@ -0,0 +1,17 @@
ens33 Link encap:Ethernet HWaddr 00:0c:29:c2:c8:63
inet addr:192.168.248.129 Bcast:192.168.248.255 Mask:255.255.255.0
inet6 addr: fe80::c1ca:3dee:39f7:5937/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:36 errors:0 dropped:0 overruns:0 frame:0
TX packets:152 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:5602 (5.6 KB) TX bytes:13935 (13.9 KB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:208 errors:0 dropped:0 overruns:0 frame:0
TX packets:208 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:17363 (17.3 KB) TX bytes:17363 (17.3 KB)

12
tests/test_acpi.py
View File

@ -24,6 +24,9 @@ class MyTests(unittest.TestCase):
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-18.04/acpi-V.out'), 'r', encoding='utf-8') as f:
ubuntu_18_04_acpi_V = f.read()
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/acpi-V-never-fully-discharge.out'), 'r', encoding='utf-8') as f:
acpi_V_never_fully_discharge = f.read()
# output
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/acpi-V.json'), 'r', encoding='utf-8') as f:
generic_acpi_V_json = json.loads(f.read())
@ -40,6 +43,9 @@ class MyTests(unittest.TestCase):
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-18.04/acpi-V.json'), 'r', encoding='utf-8') as f:
ubuntu_18_04_acpi_V_json = json.loads(f.read())
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/acpi-V-never-fully-discharge.json'), 'r', encoding='utf-8') as f:
acpi_V_never_fully_discharge_json = json.loads(f.read())
def test_acpi_nodata(self):
"""
Test 'acpi' with no data
@ -76,6 +82,12 @@ class MyTests(unittest.TestCase):
"""
self.assertEqual(jc.parsers.acpi.parse(self.ubuntu_18_04_acpi_V, quiet=True), self.ubuntu_18_04_acpi_V_json)
def test_acpi_V_never_fully_discharge(self):
"""
Test 'acpi -V' with "never fully discharge" message
"""
self.assertEqual(jc.parsers.acpi.parse(self.acpi_V_never_fully_discharge, quiet=True), self.acpi_V_never_fully_discharge_json)
if __name__ == '__main__':
unittest.main()

12
tests/test_crontab.py
View File

@ -12,10 +12,16 @@ class MyTests(unittest.TestCase):
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/crontab.out'), 'r', encoding='utf-8') as f:
centos_7_7_crontab = f.read()
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/crontab-no-normal-entries.out'), 'r', encoding='utf-8') as f:
generic_crontab_no_normal_entries = f.read()
# output
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/crontab.json'), 'r', encoding='utf-8') as f:
centos_7_7_crontab_json = json.loads(f.read())
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/crontab-no-normal-entries.json'), 'r', encoding='utf-8') as f:
generic_crontab_no_normal_entries_json = json.loads(f.read())
def test_crontab_nodata(self):
"""
@ -29,6 +35,12 @@ class MyTests(unittest.TestCase):
"""
self.assertEqual(jc.parsers.crontab.parse(self.centos_7_7_crontab, quiet=True), self.centos_7_7_crontab_json)
def test_crontab_no_normal_entries(self):
"""
Test 'crontab' with no normal entries - only shortcuts
"""
self.assertEqual(jc.parsers.crontab.parse(self.generic_crontab_no_normal_entries, quiet=True), self.generic_crontab_no_normal_entries_json)
if __name__ == '__main__':
unittest.main()

11
tests/test_crontab_u.py
View File

@ -18,6 +18,9 @@ class MyTests(unittest.TestCase):
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/debian10/crontab-u.out'), 'r', encoding='utf-8') as f:
debian10_crontab_u = f.read()
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/crontab-u-no-normal-entries.out'), 'r', encoding='utf-8') as f:
generic_crontab_u_no_normal_entries = f.read()
# output
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-18.04/crontab-u.json'), 'r', encoding='utf-8') as f:
ubuntu_18_4_crontab_u_json = json.loads(f.read())
@ -28,6 +31,9 @@ class MyTests(unittest.TestCase):
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/debian10/crontab-u.json'), 'r', encoding='utf-8') as f:
debian10_crontab_u_json = json.loads(f.read())
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/crontab-u-no-normal-entries.json'), 'r', encoding='utf-8') as f:
generic_crontab_u_no_normal_entries_json = json.loads(f.read())
def test_crontab_u_nodata(self):
"""
@ -53,6 +59,11 @@ class MyTests(unittest.TestCase):
"""
self.assertEqual(jc.parsers.crontab_u.parse(self.debian10_crontab_u, quiet=True), self.debian10_crontab_u_json)
def test_crontab_u_no_normal_entries(self):
"""
Test 'crontab' with no normal entries - only shortcut entries (has a user field)
"""
self.assertEqual(jc.parsers.crontab_u.parse(self.generic_crontab_u_no_normal_entries, quiet=True), self.generic_crontab_u_no_normal_entries_json)
if __name__ == '__main__':
unittest.main()

12
tests/test_ifconfig.py
View File

@ -12,6 +12,9 @@ class MyTests(unittest.TestCase):
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ifconfig.out'), 'r', encoding='utf-8') as f:
centos_7_7_ifconfig = f.read()
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-16.04/ifconfig.out'), 'r', encoding='utf-8') as f:
ubuntu_16_4_ifconfig = f.read()
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-18.04/ifconfig.out'), 'r', encoding='utf-8') as f:
ubuntu_18_4_ifconfig = f.read()
@ -43,6 +46,9 @@ class MyTests(unittest.TestCase):
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ifconfig.json'), 'r', encoding='utf-8') as f:
centos_7_7_ifconfig_json = json.loads(f.read())
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-16.04/ifconfig.json'), 'r', encoding='utf-8') as f:
ubuntu_16_4_ifconfig_json = json.loads(f.read())
with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-18.04/ifconfig.json'), 'r', encoding='utf-8') as f:
ubuntu_18_4_ifconfig_json = json.loads(f.read())
@ -82,6 +88,12 @@ class MyTests(unittest.TestCase):
"""
self.assertEqual(jc.parsers.ifconfig.parse(self.centos_7_7_ifconfig, quiet=True), self.centos_7_7_ifconfig_json)
def test_ifconfig_ubuntu_16_4(self):
"""
Test 'ifconfig' on Ubuntu 16.4
"""
self.assertEqual(jc.parsers.ifconfig.parse(self.ubuntu_16_4_ifconfig, quiet=True), self.ubuntu_16_4_ifconfig_json)
def test_ifconfig_ubuntu_18_4(self):
"""
Test 'ifconfig' on Ubuntu 18.4

132
tests/test_jc_cli.py
View File

@ -292,7 +292,7 @@ class MyTests(unittest.TestCase):
cli.magic_returncode = 2
cli.magic_run_command = ['ping', '-c3', '192.168.1.123']
cli.parser_name = 'ping'
expected = {'a': 1, 'b': 2, '_jc_meta': {'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349}}
expected = {'a': 1, 'b': 2, '_jc_meta': {'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349, 'slice_start': None, 'slice_end': None}}
cli.add_metadata_to_output()
self.assertEqual(cli.data_out, expected)
@ -303,7 +303,7 @@ class MyTests(unittest.TestCase):
cli.magic_returncode = 2
cli.magic_run_command = ['ping', '-c3', '192.168.1.123']
cli.parser_name = 'ping'
expected = [{'a': 1, 'b': 2, '_jc_meta': {'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349}}, {'a': 3, 'b': 4, '_jc_meta': {'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349}}]
expected = [{'a': 1, 'b': 2, '_jc_meta': {'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349, 'slice_start': None, 'slice_end': None}}, {'a': 3, 'b': 4, '_jc_meta': {'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349, 'slice_start': None, 'slice_end': None}}]
cli.add_metadata_to_output()
self.assertEqual(cli.data_out, expected)
@ -314,7 +314,7 @@ class MyTests(unittest.TestCase):
cli.data_out = {'a': 1, 'b': 2, '_jc_meta': {'foo': 'bar'}}
cli.run_timestamp = datetime(2022, 8, 5, 0, 37, 9, 273349, tzinfo=timezone.utc)
cli.parser_name = 'ping'
expected = {'a': 1, 'b': 2, '_jc_meta': {'foo': 'bar', 'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349}}
expected = {'a': 1, 'b': 2, '_jc_meta': {'foo': 'bar', 'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349, 'slice_start': None, 'slice_end': None}}
cli.add_metadata_to_output()
self.assertEqual(cli.data_out, expected)
@ -325,9 +325,133 @@ class MyTests(unittest.TestCase):
cli.magic_returncode = 2
cli.magic_run_command = ['ping', '-c3', '192.168.1.123']
cli.parser_name = 'ping'
expected = [{'a': 1, 'b': 2, '_jc_meta': {'foo': 'bar', 'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349}}, {'a': 3, 'b': 4, '_jc_meta': {'foo': 'bar', 'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349}}]
expected = [{'a': 1, 'b': 2, '_jc_meta': {'foo': 'bar', 'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349, 'slice_start': None, 'slice_end': None}}, {'a': 3, 'b': 4, '_jc_meta': {'foo': 'bar', 'parser': 'ping', 'magic_command': ['ping', '-c3', '192.168.1.123'], 'magic_command_exit': 2, 'timestamp': 1659659829.273349, 'slice_start': None, 'slice_end': None}}]
cli.add_metadata_to_output()
self.assertEqual(cli.data_out, expected)
def test_slice_none_str(self):
cli = JcCli()
cli.slice_start = None
cli.slice_end = None
cli.data_in = '''\
row0
row1
row2
row3
row4
row5'''
expected = '''\
row0
row1
row2
row3
row4
row5'''
cli.slicer()
self.assertEqual(cli.data_in, expected)
def test_slice_positive_str(self):
cli = JcCli()
cli.slice_start = 1
cli.slice_end = 5
cli.data_in = '''\
row0
row1
row2
row3
row4
row5'''
expected = '''\
row1
row2
row3
row4'''
cli.slicer()
self.assertEqual(cli.data_in, expected)
def test_slice_negative_str(self):
cli = JcCli()
cli.slice_start = 1
cli.slice_end = -1
cli.data_in = '''\
row0
row1
row2
row3
row4
row5'''
expected = '''\
row1
row2
row3
row4'''
cli.slicer()
self.assertEqual(cli.data_in, expected)
def test_slice_none_iter(self):
cli = JcCli()
cli.slice_start = None
cli.slice_end = None
cli.data_in = [
'row0',
'row1',
'row2',
'row3',
'row4',
'row5'
]
expected = [
'row0',
'row1',
'row2',
'row3',
'row4',
'row5'
]
cli.slicer()
self.assertEqual(cli.data_in, expected)
def test_slice_positive_iter(self):
cli = JcCli()
cli.slice_start = 1
cli.slice_end = 5
cli.data_in = [
'row0',
'row1',
'row2',
'row3',
'row4',
'row5'
]
expected = [
'row1',
'row2',
'row3',
'row4'
]
cli.slicer()
self.assertEqual(list(cli.data_in), expected)
def test_slice_negative_iter(self):
cli = JcCli()
cli.slice_start = 1
cli.slice_end = -1
cli.data_in = [
'row0',
'row1',
'row2',
'row3',
'row4',
'row5'
]
expected = [
'row1',
'row2',
'row3',
'row4'
]
cli.slicer()
self.assertEqual(list(cli.data_in), expected)
if __name__ == '__main__':
unittest.main()

95
tests/test_ssh_conf.py Normal file
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@ -0,0 +1,95 @@
import os
import unittest
import json
from typing import Dict
from jc.parsers.ssh_conf import parse
THIS_DIR = os.path.dirname(os.path.abspath(__file__))
class MyTests(unittest.TestCase):
f_in: Dict = {}
f_json: Dict = {}
@classmethod
def setUpClass(cls):
fixtures = {
'ssh_config1': (
'fixtures/generic/ssh_config1',
'fixtures/generic/ssh_config1.json'),
'ssh_config2': (
'fixtures/generic/ssh_config2',
'fixtures/generic/ssh_config2.json'),
'ssh_config3': (
'fixtures/generic/ssh_config3',
'fixtures/generic/ssh_config3.json'),
'ssh_config4': (
'fixtures/generic/ssh_config4',
'fixtures/generic/ssh_config4.json'),
'ssh_config5': (
'fixtures/generic/ssh_config5',
'fixtures/generic/ssh_config5.json')
}
for file, filepaths in fixtures.items():
with open(os.path.join(THIS_DIR, filepaths[0]), 'r', encoding='utf-8') as a, \
open(os.path.join(THIS_DIR, filepaths[1]), 'r', encoding='utf-8') as b:
cls.f_in[file] = a.read()
cls.f_json[file] = json.loads(b.read())
def test_ssh_nodata(self):
"""
Test 'ssh' with no data
"""
self.assertEqual(parse('', quiet=True), [])
def test_ssh_config1(self):
"""
Test 'ssh' config 1
"""
self.assertEqual(
parse(self.f_in['ssh_config1'], quiet=True),
self.f_json['ssh_config1']
)
def test_ssh_config2(self):
"""
Test 'ssh' config 2
"""
self.assertEqual(
parse(self.f_in['ssh_config2'], quiet=True),
self.f_json['ssh_config2']
)
def test_ssh_config3(self):
"""
Test 'ssh' config 3
"""
self.assertEqual(
parse(self.f_in['ssh_config3'], quiet=True),
self.f_json['ssh_config3']
)
def test_ssh_config4(self):
"""
Test 'ssh' config 4
"""
self.assertEqual(
parse(self.f_in['ssh_config4'], quiet=True),
self.f_json['ssh_config4']
)
def test_ssh_config5(self):
"""
Test 'ssh' config 5
"""
self.assertEqual(
parse(self.f_in['ssh_config5'], quiet=True),
self.f_json['ssh_config5']
)
if __name__ == '__main__':
unittest.main()

45
tests/test_ver.py Normal file
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@ -0,0 +1,45 @@
import unittest
from jc.parsers.ver import parse
class MyTests(unittest.TestCase):
def test_ver_nodata(self):
"""
Test 'ver' with no data
"""
self.assertEqual(parse('', quiet=True), {})
def test_ver_strict_strings(self):
strict_strings = {
'0.4': {'major': 0, 'minor': 4, 'patch': 0, 'prerelease': None, 'prerelease_num': None, 'strict': True},
'0.4.0': {'major': 0, 'minor': 4, 'patch': 0, 'prerelease': None, 'prerelease_num': None, 'strict': True},
'0.4.1': {'major': 0, 'minor': 4, 'patch': 1, 'prerelease': None, 'prerelease_num': None, 'strict': True},
'0.5a1': {'major': 0, 'minor': 5, 'patch': 0, 'prerelease': 'a', 'prerelease_num': 1, 'strict': True},
'0.5b3': {'major': 0, 'minor': 5, 'patch': 0, 'prerelease': 'b', 'prerelease_num': 3, 'strict': True},
'0.5': {'major': 0, 'minor': 5, 'patch': 0, 'prerelease': None, 'prerelease_num': None, 'strict': True},
'0.9.6': {'major': 0, 'minor': 9, 'patch': 6, 'prerelease': None, 'prerelease_num': None, 'strict': True},
'1.0': {'major': 1, 'minor': 0, 'patch': 0, 'prerelease': None, 'prerelease_num': None, 'strict': True},
'1.0.4a3': {'major': 1, 'minor': 0, 'patch': 4, 'prerelease': 'a', 'prerelease_num': 3, 'strict': True},
'1.0.4b1': {'major': 1, 'minor': 0, 'patch': 4, 'prerelease': 'b', 'prerelease_num': 1, 'strict': True},
'1.0.4': {'major': 1, 'minor': 0, 'patch': 4, 'prerelease': None, 'prerelease_num': None, 'strict': True}
}
for ver_string, expected in strict_strings.items():
self.assertEqual(parse(ver_string, quiet=True), expected)
def test_ver_loose_strings(self):
loose_strings = {
'1': {'components': [1], 'strict': False},
'2.7.2.2': {'components': [2, 7, 2, 2], 'strict': False},
'1.3.a4': {'components': [1, 3, 'a', 4], 'strict': False},
'1.3pl1': {'components': [1, 3, 'pl', 1], 'strict': False},
'1.3c4': {'components': [1, 3, 'c', 4], 'strict': False}
}
for ver_string, expected in loose_strings.items():
self.assertEqual(parse(ver_string, quiet=True), expected)
if __name__ == '__main__':
unittest.main()

141
tests/test_xrandr.py
View File

@ -7,12 +7,16 @@ from jc.parsers.xrandr import (
_parse_screen,
_parse_device,
_parse_mode,
_parse_model,
_device_pattern,
_screen_pattern,
_mode_pattern,
_frequencies_pattern,
_edid_head_pattern,
_edid_line_pattern,
parse,
Mode,
Model,
Device,
Screen,
)
@ -32,6 +36,8 @@ class XrandrTests(unittest.TestCase):
"eDP1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 310mm x 170mm",
"eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 309mm x 174mm",
"HDMI-0 connected 2160x3840+3840+0 right (normal left inverted right x axis y axis) 609mm x 349mm",
"LVDS-1 connected primary 1366x768+0+0 normal X axis (normal left inverted right x axis y axis) 609mm x 349mm",
"VGA-1 connected 1280x1024+0+0 left X and Y axis (normal left inverted right x axis y axis) 609mm x 349mm",
]
for device in devices:
self.assertIsNotNone(re.match(_device_pattern, device))
@ -58,6 +64,27 @@ class XrandrTests(unittest.TestCase):
rest = match.groupdict()["rest"]
self.assertIsNotNone(re.match(_frequencies_pattern, rest))
edid_lines = [
" EDID: ",
" 00ffffffffffff000469d41901010101 ",
" 2011010308291a78ea8585a6574a9c26 ",
" 125054bfef80714f8100810f81408180 ",
" 9500950f01019a29a0d0518422305098 ",
" 360098ff1000001c000000fd00374b1e ",
" 530f000a202020202020000000fc0041 ",
" 535553205657313933530a20000000ff ",
" 0037384c383032313130370a20200077 "
]
for i in range(len(edid_lines)):
line = edid_lines[i]
if i == 0:
match = re.match(_edid_head_pattern, line)
else:
match = re.match(_edid_line_pattern, line)
self.assertIsNotNone(match)
def test_screens(self):
sample = "Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767"
@ -118,6 +145,30 @@ class XrandrTests(unittest.TestCase):
59.94, device["associated_modes"][12]["frequencies"][4]["frequency"]
)
def test_device_with_reflect(self):
sample = "VGA-1 connected primary 1920x1080+0+0 left X and Y axis (normal left inverted right x axis y axis) 310mm x 170mm"
actual: Optional[Device] = _parse_device([sample])
expected = {
"device_name": "VGA-1",
"is_connected": True,
"is_primary": True,
"resolution_width": 1920,
"resolution_height": 1080,
"offset_width": 0,
"offset_height": 0,
"dimension_width": 310,
"dimension_height": 170,
"rotation": "left",
"reflection": "X and Y axis",
}
self.assertIsNotNone(actual)
if actual:
for k, v in expected.items():
self.assertEqual(v, actual[k], f"Devices regex failed on {k}")
def test_mode(self):
sample_1 = "1920x1080 60.03*+ 59.93"
expected = {
@ -170,14 +221,98 @@ class XrandrTests(unittest.TestCase):
txt = f.read()
actual = parse(txt, quiet=True)
with open("tests/fixtures/generic/xrandr_simple.json", "w") as f:
json.dump(actual, f, indent=True)
self.assertEqual(1, len(actual["screens"]))
self.assertEqual(0, len(actual["unassociated_devices"]))
self.assertEqual(
2, len(actual["screens"][0]["associated_device"]["associated_modes"])
)
with open("tests/fixtures/generic/xrandr_properties.out", "r") as f:
txt = f.read()
actual = parse(txt, quiet=True)
self.assertEqual(1, len(actual["screens"]))
self.assertEqual(3, len(actual["unassociated_devices"]))
self.assertEqual(
29, len(actual["screens"][0]["associated_device"]["associated_modes"])
)
def test_infinite_loop_fix(self):
with open("tests/fixtures/generic/xrandr_fix_spaces.out", "r") as f:
txt = f.read()
actual = parse(txt, quiet=True)
with open("tests/fixtures/generic/xrandr_fix_spaces.json", "r") as f:
json_dict = json.loads(f.read())
self.assertEqual(actual, json_dict)
def test_is_current_fix(self):
with open("tests/fixtures/generic/xrandr_is_current_fix.out", "r") as f:
txt = f.read()
actual = parse(txt, quiet=True)
with open("tests/fixtures/generic/xrandr_is_current_fix.json", "r") as f:
json_dict = json.loads(f.read())
self.assertEqual(actual, json_dict)
def test_model(self):
asus_edid = [
" EDID: ",
" 00ffffffffffff000469d41901010101",
" 2011010308291a78ea8585a6574a9c26",
" 125054bfef80714f8100810f81408180",
" 9500950f01019a29a0d0518422305098",
" 360098ff1000001c000000fd00374b1e",
" 530f000a202020202020000000fc0041",
" 535553205657313933530a20000000ff",
" 0037384c383032313130370a20200077"
]
asus_edid.reverse()
expected = {
"name": "ASUS VW193S",
"product_id": "6612",
"serial_number": "78L8021107",
}
actual: Optional[Model] = _parse_model(asus_edid)
self.assertIsNotNone(actual)
if actual:
for k, v in expected.items():
self.assertEqual(v, actual[k], f"mode regex failed on {k}")
generic_edid = [
" EDID: ",
" 00ffffffffffff004ca3523100000000",
" 0014010380221378eac8959e57549226",
" 0f505400000001010101010101010101",
" 010101010101381d56d4500016303020",
" 250058c2100000190000000f00000000",
" 000000000025d9066a00000000fe0053",
" 414d53554e470a204ca34154000000fe",
" 004c544e313536415432343430310018"
]
generic_edid.reverse()
expected = {
"name": "Generic",
"product_id": "12626",
"serial_number": "0",
}
actual: Optional[Model] = _parse_model(generic_edid)
self.assertIsNotNone(actual)
if actual:
for k, v in expected.items():
self.assertEqual(v, actual[k], f"mode regex failed on {k}")
empty_edid = [""]
actual: Optional[Model] = _parse_model(empty_edid)
self.assertIsNone(actual)
if __name__ == '__main__':
unittest.main()

59
tests/test_zpool_iostat.py Normal file
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@ -0,0 +1,59 @@
import os
import unittest
import json
from typing import Dict
from jc.parsers.zpool_iostat import parse
THIS_DIR = os.path.dirname(os.path.abspath(__file__))
class MyTests(unittest.TestCase):
f_in: Dict = {}
f_json: Dict = {}
@classmethod
def setUpClass(cls):
fixtures = {
'zpool_iostat': (
'fixtures/generic/zpool-iostat.out',
'fixtures/generic/zpool-iostat.json'),
'zpool_iostat_v': (
'fixtures/generic/zpool-iostat-v.out',
'fixtures/generic/zpool-iostat-v.json')
}
for file, filepaths in fixtures.items():
with open(os.path.join(THIS_DIR, filepaths[0]), 'r', encoding='utf-8') as a, \
open(os.path.join(THIS_DIR, filepaths[1]), 'r', encoding='utf-8') as b:
cls.f_in[file] = a.read()
cls.f_json[file] = json.loads(b.read())
def test_zpool_iostat_nodata(self):
"""
Test 'zpool iostat' with no data
"""
self.assertEqual(parse('', quiet=True), [])
def test_zpool_iostat(self):
"""
Test 'zpool iostat'
"""
self.assertEqual(
parse(self.f_in['zpool_iostat'], quiet=True),
self.f_json['zpool_iostat']
)
def test_zpool_iostat_v(self):
"""
Test 'zpool iostat -v'
"""
self.assertEqual(
parse(self.f_in['zpool_iostat_v'], quiet=True),
self.f_json['zpool_iostat_v']
)
if __name__ == '__main__':
unittest.main()

71
tests/test_zpool_status.py Normal file
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@ -0,0 +1,71 @@
import os
import unittest
import json
from typing import Dict
from jc.parsers.zpool_status import parse
THIS_DIR = os.path.dirname(os.path.abspath(__file__))
class MyTests(unittest.TestCase):
f_in: Dict = {}
f_json: Dict = {}
@classmethod
def setUpClass(cls):
fixtures = {
'zpool_status': (
'fixtures/generic/zpool-status-v.out',
'fixtures/generic/zpool-status-v.json'),
'zpool_status2': (
'fixtures/generic/zpool-status-v2.out',
'fixtures/generic/zpool-status-v2.json'),
'zpool_status3': (
'fixtures/generic/zpool-status-v3.out',
'fixtures/generic/zpool-status-v3.json')
}
for file, filepaths in fixtures.items():
with open(os.path.join(THIS_DIR, filepaths[0]), 'r', encoding='utf-8') as a, \
open(os.path.join(THIS_DIR, filepaths[1]), 'r', encoding='utf-8') as b:
cls.f_in[file] = a.read()
cls.f_json[file] = json.loads(b.read())
def test_zpool_status_nodata(self):
"""
Test 'zpool_status' with no data
"""
self.assertEqual(parse('', quiet=True), [])
def test_zpool_status_v(self):
"""
Test 'zpool status -v'
"""
self.assertEqual(
parse(self.f_in['zpool_status'], quiet=True),
self.f_json['zpool_status']
)
def test_zpool_status_v_2(self):
"""
Test 'zpool status -v' #2
"""
self.assertEqual(
parse(self.f_in['zpool_status2'], quiet=True),
self.f_json['zpool_status2']
)
def test_zpool_status_v_3(self):
"""
Test 'zpool status -v' #3
"""
self.assertEqual(
parse(self.f_in['zpool_status3'], quiet=True),
self.f_json['zpool_status3']
)
if __name__ == '__main__':
unittest.main()