* feat: Build Docker images for PRs with branch name labels
- Remove condition preventing PR builds
- Add branch name extraction and sanitization
- Add branch labels to Docker images (org.opencontainers.image.branch and branch)
- Enable pushing of PR Docker images
- Sanitize branch names for Docker tags (replace / with -)
This allows PR images to be built and tagged with their branch names,
making it easier to test specific PR builds.
* feat: Add path filters to Docker workflow
Only build Docker images when relevant files change:
- Source code (src/**, main.py, tests/**)
- Docker configuration (Dockerfile, compose.yaml)
- Dependencies (pyproject.toml, uv.lock)
- Workflow file itself
This prevents unnecessary builds when only documentation or
other non-functional files are changed.
* feat: Add automatic cleanup of PR Docker images
Create a new workflow that automatically deletes Docker images
when a PR is closed or merged. This prevents accumulation of
old PR images in the container registry.
Features:
- Triggers on PR close/merge events
- Deletes images tagged with PR number and SHA
- Handles both architecture variants (amd64, arm64)
- Supports both organization and user repositories
- Provides detailed logging of cleanup operations
* refactor: Remove redundant branch label preparation
Remove duplicate branch name preparation step in merge-and-push job.
Branch labels are already added during the build step, so no need
to add them again when creating the manifest.
* refactor: Remove redundant label configurations
Remove custom label configurations from docker-publish workflow.
The docker/metadata-action already sets standard OCI labels by
default, so explicit label configuration is unnecessary.
Also removed unused BRANCH_TAG variable preparation.
* refactor: Use PR number for Docker image tags instead of SHA
Changed Docker image tagging strategy for pull requests:
- Use pr-{number}-{arch} for individual platform builds
- Use pr-{number} for final manifest
- Non-PR builds still use SHA-based tags
Benefits:
- Simpler, more readable tags for PRs
- Easier to identify which PR an image belongs to
- Cleanup script simplified to match only PR number tags
Updated cleanup workflow to match new tag pattern.
* docs: Add PR Docker image tags to README
Document the pr-{number} tag pattern used for pull request images.
These images are automatically built for PRs and cleaned up when
the PR is closed.
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Co-authored-by: Claude <noreply@anthropic.com>
ThePhaselessandClaude
renovate[bot]