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| 1 | +name: Publish Docker image and MCP registry entry |
| 2 | + |
| 3 | +on: |
| 4 | + push: |
| 5 | + tags: ["v*"] |
| 6 | + |
| 7 | +env: |
| 8 | + REGISTRY: ghcr.io |
| 9 | + IMAGE_NAME: perforce/p4mcp-server |
| 10 | + |
| 11 | +jobs: |
| 12 | + publish: |
| 13 | + runs-on: ubuntu-latest |
| 14 | + permissions: |
| 15 | + contents: read |
| 16 | + packages: write |
| 17 | + id-token: write # required for OIDC auth to MCP registry |
| 18 | + |
| 19 | + steps: |
| 20 | + - name: Checkout |
| 21 | + uses: actions/checkout@v4 |
| 22 | + |
| 23 | + - name: Set up Docker Buildx |
| 24 | + uses: docker/setup-buildx-action@v3 |
| 25 | + |
| 26 | + - name: Log in to GHCR |
| 27 | + uses: docker/login-action@v3 |
| 28 | + with: |
| 29 | + registry: ${{ env.REGISTRY }} |
| 30 | + username: ${{ github.actor }} |
| 31 | + password: ${{ secrets.GITHUB_TOKEN }} |
| 32 | + |
| 33 | + - name: Extract version from tag |
| 34 | + id: version |
| 35 | + run: echo "VERSION=${GITHUB_REF_NAME#v}" >> "$GITHUB_OUTPUT" |
| 36 | + |
| 37 | + - name: Build and push Docker image |
| 38 | + uses: docker/build-push-action@v5 |
| 39 | + with: |
| 40 | + context: . |
| 41 | + push: true |
| 42 | + tags: | |
| 43 | + ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.version.outputs.VERSION }} |
| 44 | + ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest |
| 45 | + labels: | |
| 46 | + org.opencontainers.image.source=https://github.com/perforce/p4mcp-server |
| 47 | + org.opencontainers.image.version=${{ steps.version.outputs.VERSION }} |
| 48 | +
|
| 49 | + - name: Install mcp-publisher |
| 50 | + run: | |
| 51 | + ARCH=$(uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/') |
| 52 | + curl -fsSL "https://github.com/modelcontextprotocol/registry/releases/latest/download/mcp-publisher_linux_${ARCH}.tar.gz" \ |
| 53 | + | tar xz mcp-publisher |
| 54 | + chmod +x mcp-publisher |
| 55 | +
|
| 56 | + - name: Update server.json version and image tag |
| 57 | + run: | |
| 58 | + VERSION=${{ steps.version.outputs.VERSION }} |
| 59 | + jq --arg v "$VERSION" \ |
| 60 | + '.version = $v | .packages[0].identifier = "ghcr.io/perforce/p4mcp-server:\($v)"' \ |
| 61 | + server.json > server.tmp && mv server.tmp server.json |
| 62 | +
|
| 63 | + - name: Authenticate to MCP registry (GitHub OIDC) |
| 64 | + run: ./mcp-publisher login github-oidc |
| 65 | + |
| 66 | + - name: Publish to MCP registry |
| 67 | + run: ./mcp-publisher publish |
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