ci: build & release docker image

.github/workflows/docker-release.yml

@@ -0,0 +1,159 @@
+name: Docker Release
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - "v*"
+
+jobs:
+  # Determine tags to use for all platforms
+  determine-tags:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    outputs:
+      tags: ${{ steps.determine_tags.outputs.tags }}
+      image_name: ${{ steps.determine_tags.outputs.image_name }}
+    steps:
+      - name: Determine tags
+        id: determine_tags
+        run: |
+          IMAGE_NAME=ghcr.io/${{ github.repository_owner }}/clawdbot
+          
+          if [[ $GITHUB_REF == refs/heads/main ]]; then
+            echo "tags=${IMAGE_NAME}:latest" >> $GITHUB_OUTPUT
+            echo "image_name=${IMAGE_NAME}" >> $GITHUB_OUTPUT
+          elif [[ $GITHUB_REF == refs/tags/v* ]]; then
+            VERSION=$(echo ${GITHUB_REF#refs/tags/v})
+            echo "tags=${IMAGE_NAME}:${VERSION},${IMAGE_NAME}:latest" >> $GITHUB_OUTPUT
+            echo "image_name=${IMAGE_NAME}" >> $GITHUB_OUTPUT
+          fi
+
+  # Build amd64 image
+  build-amd64:
+    runs-on: ubuntu-latest
+    needs: determine-tags
+    permissions:
+      packages: write
+      contents: read
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: false
+
+      - name: Checkout submodules (retry)
+        run: |
+          set -euo pipefail
+          git submodule sync --recursive
+          for attempt in 1 2 3 4 5; do
+            if git -c protocol.version=2 submodule update --init --force --depth=1 --recursive; then
+              exit 0
+            fi
+            echo "Submodule update failed (attempt $attempt/5). Retrying…"
+            sleep $((attempt * 10))
+          done
+          exit 1
+
+      - name: Setup 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.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push amd64 image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          platforms: linux/amd64
+          push: true
+          tags: ${{ needs.determine-tags.outputs.tags }}-amd64
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  # Build arm64 image
+  build-arm64:
+    runs-on: ubuntu-latest-arm64
+    needs: determine-tags
+    permissions:
+      packages: write
+      contents: read
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: false
+
+      - name: Checkout submodules (retry)
+        run: |
+          set -euo pipefail
+          git submodule sync --recursive
+          for attempt in 1 2 3 4 5; do
+            if git -c protocol.version=2 submodule update --init --force --depth=1 --recursive; then
+              exit 0
+            fi
+            echo "Submodule update failed (attempt $attempt/5). Retrying…"
+            sleep $((attempt * 10))
+          done
+          exit 1
+
+      - name: Setup 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.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push arm64 image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          platforms: linux/arm64
+          push: true
+          tags: ${{ needs.determine-tags.outputs.tags }}-arm64
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  # Create multi-platform manifest
+  create-manifest:
+    runs-on: ubuntu-latest
+    needs: [determine-tags, build-amd64, build-arm64]
+    permissions:
+      packages: write
+      contents: read
+    steps:
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Create and push manifest
+        run: |
+          # Split tags string into array
+          IFS=',' read -r -a TAGS <<<"${{ needs.determine-tags.outputs.tags }}"
+          IMAGE_NAME="${{ needs.determine-tags.outputs.image_name }}"
+          
+          for TAG in "${TAGS[@]}"; do
+            # Create manifest
+            docker manifest create ${TAG} \
+              ${TAG}-amd64 \
+              ${TAG}-arm64
+            
+            # Annotate manifest
+            docker manifest annotate ${TAG} ${TAG}-amd64 --os linux --arch amd64
+            docker manifest annotate ${TAG} ${TAG}-arm64 --os linux --arch arm64 --variant v8
+            
+            # Push manifest
+            docker manifest push ${TAG}
+          done