docker-image-publishing
multi-arch image publishing to GHCR via GitHub Actions
Source facts
- Repository
- rcarmo/agentbox
- Last source activity
- February 6, 2026 at 14:21
- Detected SKILL.md language
- English
- Stars
- 152
- Forks
- 6
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SKILL.md
Source instructions · Read-only preview- name
- Docker image publishing
- description
- multi-arch image publishing to GHCR via GitHub Actions
# Skill: Docker image publishing
## Goal
Provide a reusable GitHub Actions workflow to build/push multi-arch images to GHCR on tag pushes.
## Conventions
- Publish on tags `v*`.
- Use native Intel or ARM runners for CI/CD. Don't use QEMU
- Use buildx + per-arch digest builds, then merge into a manifest.
- Use `docker/metadata-action` for semver tag derivation.
## Files
- `.github/workflows/docker-publish.yml`
- `.github/workflows/prune-docker-images.yml`
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