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54 lines
1.3 KiB
Markdown
54 lines
1.3 KiB
Markdown
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# JC
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JSON CLI output utility
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v0.1
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`jc` is used to JSONify the output of many standard linux cli tools for easier parsing in scripts. Parsers for `ls`, `ifconfig`, and `netstat` are currently included and more can be added via modules.
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## Usage
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`jc` accepts piped input from `STDIN` and outputs a JSON representation of the previous command to `STDOUT`. The JSON output can be compact or pretty formatted.
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The first argument is required and identifies the command that is piping output to `jc` input. For example:
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- `--ls` enables the `ls` parser
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- `--ifconfig` enables the `ifconfig` parser
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- `--netstat` enables the `netstat` parser
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The second `-p` argument is optional and specifies whether to pretty format the JSON output.
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## Examples
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```
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$ ls -l /bin | jc --ls -p
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[
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{
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"filename": "bash",
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"flags": "-r-xr-xr-x",
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"links": 1,
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"owner": "root",
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"group": "wheel",
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"bytes": 618416,
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"date": "May 3 22:26"
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},
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{
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"filename": "cat",
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"flags": "-rwxr-xr-x",
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"links": 1,
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"owner": "root",
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"group": "wheel",
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"bytes": 23648,
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"date": "May 3 22:26"
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},
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{
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"filename": "chmod",
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"flags": "-rwxr-xr-x",
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"links": 1,
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"owner": "root",
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"group": "wheel",
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"bytes": 30016,
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"date": "May 3 22:26"
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},
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...
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]
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```
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