1 unstable release
0.1.0 | Jul 19, 2023 |
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#25 in #json-log
9KB
168 lines
format-json-log
A command line tool to format format json structured log message lines from stdin into ANSI coloured stdout.
Installation
Install using cargo install format-json-log
.
Usage
Usage: format-json-log [OPTIONS]
Options:
-m, --message-pointer <MESSAGE_POINTER>
JSON pointer to the message string
[default: /fields/message]
-t, --timestamp-pointer <TIMESTAMP_POINTER>
JSON pointer to the timestamp string
[default: /timestamp]
-l, --level-pointer <LEVEL_POINTER>
JSON pointer to the log level string
[default: /level]
-f, --format <FORMAT>
What output format to use
[default: line]
Possible values:
- line: Similar to what `tracing_subscriber` outputs
- json: Coloured json, with a level heading per line
-h, --help
Print help (see a summary with '-h')
k9s
Plugin
This tool was originally designed to be used to format json log messages as a plugin in k9s
.
In ~/.config/k9s/plugin.yml
put the following:
plugin:
pinologs:
shortCut: Shift-L
description: "attach (pretty)"
scopes:
- po
command: bash
args:
- "-i"
- "-c"
- "kubectl logs -f $NAME -n $NAMESPACE --context $CONTEXT | format-json-log"
Dependencies
~1.8–9.5MB
~90K SLoC