mirror of
https://github.com/kellyjonbrazil/jc.git
synced 2025-07-11 01:10:37 +02:00
add update-alternatives --get-selections parser
This commit is contained in:
Kelly Brazil
@ -94,6 +94,7 @@ parsers = [
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'ufw',
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'ufw-appinfo',
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'uname',
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'update-alt-gs',
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'update-alt-q',
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'upower',
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'uptime',
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111
jc/parsers/update_alt_gs.py
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111
jc/parsers/update_alt_gs.py
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@ -0,0 +1,111 @@
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"""jc - JSON Convert `update-alternatives --get-selections` command output parser
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Usage (cli):
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$ update-alternatives --get-selections | jc --update-alt-gs
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or
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$ jc update-alternatives --get-selections
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Usage (module):
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import jc
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result = jc.parse('update-alt-gs',
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update_alternatives_get_selections_command_output)
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Schema:
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[
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{
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"update-alternatives --get-selection": string,
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"bar": boolean,
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"baz": integer
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}
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]
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Examples:
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$ update-alternatives --get-selections | jc --update-alt-gs -p
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[
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{
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"name": "arptables",
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"status": "auto",
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"current": "/usr/sbin/arptables-nft"
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},
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{
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"name": "awk",
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"status": "auto",
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"current": "/usr/bin/gawk"
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}
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]
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"""
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from typing import List, Dict
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import jc.utils
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class info():
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"""Provides parser metadata (version, author, etc.)"""
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version = '1.0'
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description = '`update-alternatives --get-selections` command parser'
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author = 'Kelly Brazil'
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author_email = 'kellyjonbrazil@gmail.com'
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compatible = ['linux']
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magic_commands = ['update-alternatives --get-selections']
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__version__ = info.version
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def _process(proc_data: List[Dict]) -> List[Dict]:
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"""
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Final processing to conform to the schema.
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Parameters:
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proc_data: (List of Dictionaries) raw structured data to process
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Returns:
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List of Dictionaries. Structured to conform to the schema.
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"""
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# nothing to process
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return proc_data
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def parse(
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data: str,
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raw: bool = False,
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quiet: bool = False
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) -> List[Dict]:
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"""
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Main text parsing function
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Parameters:
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data: (string) text data to parse
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raw: (boolean) unprocessed output if True
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quiet: (boolean) suppress warning messages if True
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Returns:
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List of Dictionaries. Raw or processed structured data.
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"""
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jc.utils.compatibility(__name__, info.compatible, quiet)
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jc.utils.input_type_check(data)
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raw_output: List = []
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output_line = {}
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if jc.utils.has_data(data):
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for line in filter(None, data.splitlines()):
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line_list = line.split(maxsplit=2)
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output_line = {
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"name": line_list[0],
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"status": line_list[1],
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"current": line_list[2]
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}
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raw_output.append(output_line)
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return raw_output if raw else _process(raw_output)
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41
tests/fixtures/generic/update-alternatives-get-selection.out
vendored
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41
tests/fixtures/generic/update-alternatives-get-selection.out
vendored
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@ -0,0 +1,41 @@
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arptables auto /usr/sbin/arptables-nft
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awk auto /usr/bin/gawk
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builtins.7.gz auto /usr/share/man/man7/bash-builtins.7.gz
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c++ auto /usr/bin/g++
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c89 auto /usr/bin/c89-gcc
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c99 auto /usr/bin/c99-gcc
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cc auto /usr/bin/gcc
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cpp auto /usr/bin/cpp
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ebtables auto /usr/sbin/ebtables-nft
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editor auto /bin/nano
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ex auto /usr/bin/vim.basic
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fakeroot auto /usr/bin/fakeroot-sysv
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ftp auto /usr/bin/netkit-ftp
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infobrowser auto /usr/bin/info
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ip6tables auto /usr/sbin/ip6tables-nft
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iptables auto /usr/sbin/iptables-nft
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jsondiff auto /usr/bin/json-patch-jsondiff
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lzma auto /usr/bin/xz
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mt auto /bin/mt-gnu
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nc auto /bin/nc.openbsd
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newt-palette auto /etc/newt/palette.ubuntu
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pager auto /usr/bin/less
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pico auto /bin/nano
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pinentry auto /usr/bin/pinentry-curses
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rcp auto /usr/bin/scp
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rlogin auto /usr/bin/slogin
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rmt auto /usr/sbin/rmt-tar
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rsh auto /usr/bin/ssh
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rview auto /usr/bin/vim.basic
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rvim auto /usr/bin/vim.basic
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sar auto /usr/bin/sar.sysstat
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telnet auto /usr/bin/telnet.netkit
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text.plymouth auto /usr/share/plymouth/themes/ubuntu-text/ubuntu-text.plymouth
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traceroute6 auto /usr/bin/traceroute6.iputils
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vi auto /usr/bin/vim.basic
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view auto /usr/bin/vim.basic
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vim auto /usr/bin/vim.basic
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vimdiff auto /usr/bin/vim.basic
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vtrgb auto /etc/console-setup/vtrgb
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w auto /usr/bin/w.procps
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write auto /usr/bin/write.ul
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