stackabletech / stackabletech/documentation

Add a generic section on how to mount extra data into our images

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Dominant language
CSS
Stars
13
Forks
14
Avg merge
4d 8h
Merged PRs (30d)
10

Description

We regularly get questions about how to add binaries or other files into our images at runtime.
There are a few options that we recommend and it differs per operator because not all of them support extra_volumes, but we never wrote this down in a structured fashion and picked a recommended option.

Lets add a section to the docs and spell out the main three or four options along with pros and cons and also mention what not to do.

Possible ways:

  • mount OCI artifact
  • copy to PV and mount that
  • init container to download and copy
  • gitsync

Not recommended:

  • stick binary data into a ConfigMap or Secret

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Locate the appropriate shared documentation section and review how existing operator pages describe runtime data and volume options. Add a structured section covering OCI artifacts, copying to a persistent volume, an init container, and gitsync, with pros and cons plus the warning against putting binary data in ConfigMaps or Secrets.

Written by the indexing model from the issue text.

Assessment

Tech stack
kubernetes
Domain
documentation
Issue type
Documentation
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
55/100

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