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| 1 | +name: Development Docker Image (Nightly) |
| 2 | + |
| 3 | +on: |
| 4 | + schedule: |
| 5 | + # Run every night at 5:00 UTC |
| 6 | + - cron: '0 5 * * *' |
| 7 | + push: |
| 8 | + branches: |
| 9 | + - dev |
| 10 | + workflow_dispatch: # Allow manual triggering |
| 11 | + |
| 12 | +env: |
| 13 | + REGISTRY: docker.io |
| 14 | + IMAGE_NAME: sillyangel/mice |
| 15 | + |
| 16 | +jobs: |
| 17 | + check_changes: |
| 18 | + runs-on: ubuntu-latest |
| 19 | + outputs: |
| 20 | + should_build: ${{ steps.check.outputs.should_build }} |
| 21 | + steps: |
| 22 | + - name: Check out the repo |
| 23 | + uses: actions/checkout@v4 |
| 24 | + with: |
| 25 | + fetch-depth: 0 # Get full history to check for changes |
| 26 | + ref: dev # Always checkout dev branch |
| 27 | + |
| 28 | + - name: Check for changes since last nightly build |
| 29 | + id: check |
| 30 | + run: | |
| 31 | + # Get the last commit hash from the previous nightly build |
| 32 | + LAST_NIGHTLY_COMMIT=$(gh api repos/${{ github.repository }}/actions/runs \ |
| 33 | + --jq '.workflow_runs[] | select(.name == "Development Docker Image (Nightly)" and .conclusion == "success") | .head_sha' \ |
| 34 | + | head -1 || echo "") |
| 35 | + |
| 36 | + CURRENT_COMMIT=${{ github.sha }} |
| 37 | + |
| 38 | + echo "Last nightly commit: $LAST_NIGHTLY_COMMIT" |
| 39 | + echo "Current commit: $CURRENT_COMMIT" |
| 40 | + |
| 41 | + # If we don't have a previous commit or commits are different, we should build |
| 42 | + if [ -z "$LAST_NIGHTLY_COMMIT" ] || [ "$LAST_NIGHTLY_COMMIT" != "$CURRENT_COMMIT" ]; then |
| 43 | + echo "Changes detected or first nightly build" |
| 44 | + echo "should_build=true" >> $GITHUB_OUTPUT |
| 45 | + else |
| 46 | + echo "No changes since last nightly build" |
| 47 | + echo "should_build=false" >> $GITHUB_OUTPUT |
| 48 | + fi |
| 49 | + env: |
| 50 | + GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} |
| 51 | + |
| 52 | + push_to_registry: |
| 53 | + runs-on: ubuntu-latest |
| 54 | + needs: check_changes |
| 55 | + if: needs.check_changes.outputs.should_build == 'true' && github.ref_name == 'dev' |
| 56 | + permissions: |
| 57 | + packages: write |
| 58 | + contents: read |
| 59 | + attestations: write |
| 60 | + id-token: write |
| 61 | + steps: |
| 62 | + - name: Check out the repo |
| 63 | + uses: actions/checkout@v4 |
| 64 | + with: |
| 65 | + ref: dev # Always checkout dev branch |
| 66 | + |
| 67 | + - name: Login to Docker Hub |
| 68 | + uses: docker/login-action@v3 |
| 69 | + with: |
| 70 | + username: ${{ secrets.DOCKERHUB_USERNAME }} |
| 71 | + password: ${{ secrets.DOCKERHUB_TOKEN }} |
| 72 | + |
| 73 | + - name: Set up Node.js |
| 74 | + uses: actions/setup-node@v4 |
| 75 | + with: |
| 76 | + node-version: '22' |
| 77 | + |
| 78 | + - name: Get version from package.json |
| 79 | + id: app_version |
| 80 | + run: | |
| 81 | + VERSION=$(node -p "require('./package.json').version") |
| 82 | + echo "version=$VERSION" >> "$GITHUB_OUTPUT" |
| 83 | +
|
| 84 | + - name: Docker metadata (tags, labels) |
| 85 | + id: meta |
| 86 | + uses: docker/metadata-action@v5 |
| 87 | + with: |
| 88 | + images: ${{ env.IMAGE_NAME }} |
| 89 | + tags: | |
| 90 | + type=raw,value=nightly |
| 91 | + type=raw,value=dev-latest |
| 92 | + type=sha,prefix=dev- |
| 93 | + labels: | |
| 94 | + org.opencontainers.image.created=${{ github.event.head_commit.timestamp }} |
| 95 | + org.opencontainers.image.licenses=MIT |
| 96 | + org.opencontainers.image.description=Nightly development build |
| 97 | +
|
| 98 | + |
| 99 | + - name: Set up QEMU |
| 100 | + uses: docker/setup-qemu-action@v3 |
| 101 | + |
| 102 | + - name: Setup Docker buildx |
| 103 | + uses: docker/setup-buildx-action@v3 |
| 104 | + |
| 105 | + - name: Build and push |
| 106 | + id: build |
| 107 | + uses: docker/build-push-action@v5 |
| 108 | + with: |
| 109 | + context: . |
| 110 | + push: true |
| 111 | + tags: ${{ steps.meta.outputs.tags }} |
| 112 | + labels: ${{ steps.meta.outputs.labels }} |
| 113 | + platforms: | |
| 114 | + linux/amd64 |
| 115 | + linux/arm64/v8 |
| 116 | + cache-from: type=gha |
| 117 | + cache-to: type=gha,mode=max |
| 118 | + |
| 119 | + - name: Generate artifact attestation |
| 120 | + uses: actions/attest-build-provenance@v1 |
| 121 | + with: |
| 122 | + subject-name: ${{ env.IMAGE_NAME }} |
| 123 | + subject-digest: ${{ steps.build.outputs.digest }} |
| 124 | + push-to-registry: true |
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