Adjust tags in image-push GHA

[avasilevskii]

Preparation step for #8.
Change of image push behavior and tags:

• Build images on main branch merges and push them with latests tag.
• Build images on GH release and push them with stable and release tag.

Summary by CodeRabbit

• Chores
  • Improved automated deployment process: container image workflow now automatically triggers on both code pushes to main and official release publications. Image tagging strategy enhanced to apply context-aware labels—latest with commit identifiers for development builds, stable with version numbers for production releases.

[openshift-ci]

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[coderabbitai]

📝 Walkthrough

Walkthrough

The CI workflow .github/workflows/image-push.yaml now triggers on push to main and on release published events (retaining manual dispatch), and replaces fixed tagging with a step that conditionally computes tags: push events get latest-prefixed tags with the short commit SHA, while release events get stable-prefixed tags with the short commit SHA and release tag name. The build and push steps now consume the computed tags output.

Changes

Image Push Workflow Tagging

Layer / File(s)	Summary
Dynamic Tag Computation .github/workflows/image-push.yaml	Added "Determine tags" step that computes a tags output based on event type. On push, tags are prefixed with latest and include the short commit SHA. On release (published), tags are prefixed with stable, include the short commit SHA, and add the release tag name.
Build and Push Integration .github/workflows/image-push.yaml	Build step now uses the dynamically computed ${{ steps.tags.outputs.tags }} instead of hardcoded tag expression, and push step continues to publish the image with the computed tag list.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

Possibly related PRs

• openshift-psap/fournos#3: Both PRs modify .github/workflows/image-push.yaml (build/push steps and tagging/trigger behavior).
• openshift-psap/fournos#5: Both PRs modify the repository's container image CI workflow to update image build and tagging behavior.

Poem

🐰 A workflow now branches with each git event,
latest for pushes, stable when releases are sent,
SHA tags dance in the container stream,
Dynamic dispatching—a CI/CD dream! 🎯

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'Adjust tags in image-push GHA' directly and clearly summarizes the main change in the pull request—modifying tagging behavior in the image-push GitHub Action workflow.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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[kpouget]

lgtm, just a minor comment related to the tag name size
(I'm not sure if ${{ github.sha }} is the full SHA, 41 chars. If yes we can truncate it)

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In @.github/workflows/image-push.yaml:
- Around line 22-24: The release workflow currently appends "stable" and the
release tag name to TAGS but omits the literal "release" alias; update the block
that checks if github.event_name == "release" (the if [[ "${{ github.event_name
}}" == "release" ]] clause) to also append the literal "release" token to the
TAGS variable (e.g., include "release" alongside "stable" and ${{
github.event.release.tag_name }}) so published images get the explicit "release"
tag.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

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ℹ️ Review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 366e5049-0e21-46fe-bb25-8d6a262bebb2

📥 Commits

Reviewing files that changed from the base of the PR and between 664bf78 and eb4bcf9.

📒 Files selected for processing (1)

• .github/workflows/image-push.yaml

[kpouget]

thanks,
/lgtm