CLI for observability

[suhas-sri-vaastav]

CLI for observability

Create CLI for observability or discovery of loggers.

Motivation

People may sometimes forget what all loggers, logger configurators or env-vars, vq-support they have configured on an old project.

Proposal

Provide a CLI with lgcn name that can details logger and logger configuration information about programs that use logician.

Functionalities

• Make it similar to the ls Unix command.
  • print list of all the logger names if no option is provided
  • print detail list if -l option is provided.
  • print the list of supported env-vars on -e option
  • Make -l and -e co-operate.
  • Allow users to pass their own format to allow programmatic parsing.
• Do not print any information on programs that do not use logician.
• Try to import the library to get logger conf #26
• Allow running subprocess for commands assuming that they support the --help CLI option.

[suhas-sri-vaastav]

Import library to get logger conf #26