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feat: Create container image of utility tools not avialable in production containers #78

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feat: Create container image of utility tools not avialable in production containers #78

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mrajagopal
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Proposed changes

  • This PR addresses issue 42 to collect data from within the nginx-ingress container
  • Due to security constraints, certain tools such as curl are not included in the release images of nginx-ingress thus requiring a dedicated container with such tools
  • This PR creates such an image (e.g. mrajagopal/f5-utils:latest) that can then be attached to a target container ephemerally for troubleshooting the target container: e.g. kb debug -it nginx-ingress-pod-6dc8b9dbdb-4c9ck --image=mrajagopal/f5-utils:latest --target=nginx-ingress -c f5-debugger-"${RANDOM}"
  • These tools include curl, netcat, iproute2, iperf, bash
  • The Makefile currently creates an image for linux/amd64 systems

Checklist

Before creating a PR, run through this checklist and mark each as complete.

  • I have read the CONTRIBUTING guide
  • I have proven my fix is effective or that my feature works
  • I have checked that all unit tests pass after adding my changes
  • I have ensured the README is up to date
  • I have rebased my branch onto main
  • I will ensure my PR is targeting the main branch and pulling from my branch on my own fork

@mrajagopal
feat: Create container image of utility tools not avialable in produc…
b39b200 
…tion containers

* The container can then be attached to a target container ephermerally for troubleshooting the target container
* These tools include curl, netcat, iproute2, iperf, bash
* The Makefile currently creates an image for linux/amd64 systems
@mrajagopal mrajagopal requested a review from a team as a code owner November 20, 2024 21:38
@mrajagopal mrajagopal linked an issue Nov 20, 2024 that may be closed by this pull request
Collect pod specific process information such as ps output, memory etc #42
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Collect pod specific process information such as ps output, memory etc
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@mrajagopal