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CI: on release, push docker image #123

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62 changes: 62 additions & 0 deletions .github/workflows/release.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -149,3 +149,65 @@ jobs:
echo "---"
echo "### Release Draft: ${{ env.VERSION }}" >> $GITHUB_STEP_SUMMARY
echo "${{ steps.create-release-draft.outputs.url }}" >> $GITHUB_STEP_SUMMARY

build-docker:
name: Build and push Docker image
needs: extract-version
if: ${{ github.event.inputs.build-docker == 'true' || github.event_name == 'push' }}
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
env:
VERSION: ${{ needs.extract-version.outputs.VERSION }}

steps:
- name: Checkout
uses: actions/checkout@v4

- name: Set up QEMU
uses: docker/setup-qemu-action@v3

- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3

- name: Login to GitHub Container Registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}

- name: Extract metadata for Docker
id: meta
uses: docker/metadata-action@v5
with:
images: ghcr.io/${{ github.repository }}
tags: |
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
Comment on lines +187 to +189
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Copilot AI Feb 10, 2026

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The semver tag types require the VERSION environment variable to be passed to the metadata-action. Without adding flavor: latest=auto and passing the version as a label or using type=semver with a value parameter, these patterns won't generate tags correctly. Consider adding the VERSION as input to the metadata extraction step.

Suggested change
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=semver,pattern={{version}},value=${{ env.VERSION }}
type=semver,pattern={{major}}.{{minor}},value=${{ env.VERSION }}
type=semver,pattern={{major}},value=${{ env.VERSION }}

Copilot uses AI. Check for mistakes.
type=sha,prefix=
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Copilot AI Feb 10, 2026

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The empty prefix for the SHA tag type creates tags without any indicator that they're commit SHAs (e.g., just 'abc123'). Consider using a prefix like 'sha-' to make these tags more identifiable (e.g., 'sha-abc123').

Suggested change
type=sha,prefix=
type=sha,prefix=sha-

Copilot uses AI. Check for mistakes.
type=raw,value=latest,enable=${{ !contains(env.VERSION, '-') }}

- name: Build and push
uses: docker/build-push-action@v6
with:
context: .
platforms: linux/amd64,linux/arm64
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max

- name: Write GitHub Step Summary
run: |
echo "### Docker Image Published" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Image:** \`ghcr.io/${{ github.repository }}\`" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Tags:**" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
echo "${{ steps.meta.outputs.tags }}" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY