[Experimental] Justfile for custom commands & scripts

[yashgorana]

Description

Use justfile for common k8s commands. Lighter than tox. Better arg support. Need to be a bit thoughtful when setting up commands. >>Can chain high-level commands (as long as we don't parameters it)<<

Setup

• brew install just fzf

Examples:

• just or just --list show everything
• just start-high create high side cluster
• just stop-high delete high side cluster
• just reset-high run scripts/reset_k8s.sh for high side cluster
• just cleanup-high delete "syft" namespace for high side cluster
• ^^same for -low and -gw^^
• just tracing=false deploy-high deploy with tracing=false
• just profiles="bigquery-scenario-tests,tracing" deploy-low

Chaining examples:

Commands are run sequentially

Setup signoz cluster, high side datasite & run k9s on it

$ just start-signoz start-high deploy-high k9s-high

Multi-cluster deployment:

$ just start-high deploy-high start-low deploy-low

Single cluster mutliple namespace deployment:

$ just start-shared deploy-ns-high deploy-ns-low deploy-ns-gw

need to expose services for each namespace to appropriate ports.

Notes

• Not tested on windows
• python3 command may fail if it's not available
• core recipes are private to keep things simple

Affected Dependencies

List any dependencies that are required for this change.

How has this been tested?

• Describe the tests that you ran to verify your changes.
• Provide instructions so we can reproduce.
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Checklist

• I have followed the Contribution Guidelines and Code of Conduct
• I have commented my code following the OpenMined Styleguide
• I have labeled this PR with the relevant Type labels
• My changes are covered by tests

[rasswanth-s]

Well done @yashgorana