chore(ci): workflow for build docker image

.github/workflows/build-docker-image.yml

@@ -0,0 +1,84 @@
+# yaml-language-server: $schema=https://json.schemastore.org/github-workflow
+name: Build Docker Image
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - v*
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_BASENAME: shirok1/palboard
+
+jobs:
+  build-and-push:
+    strategy:
+      matrix:
+        context: [frontend, gateway]
+
+    runs-on: ubuntu-latest
+
+    permissions:
+      packages: write
+      contents: read
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Inspect builder
+        run: |
+          echo "Name:      ${{ steps.buildx.outputs.name }}"
+          echo "Endpoint:  ${{ steps.buildx.outputs.endpoint }}"
+          echo "Status:    ${{ steps.buildx.outputs.status }}"
+          echo "Flags:     ${{ steps.buildx.outputs.flags }}"
+          echo "Platforms: ${{ steps.buildx.outputs.platforms }}"
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata for Docker
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_BASENAME }}-${{ matrix.context }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: ${{ matrix.context }}
+          file: ./Dockerfile
+          target: final
+          builder: ${{ steps.buildx.outputs.name }}
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache
+
+      - name: Inspect image
+        run: |
+          docker buildx imagetools inspect \
+          ${{ env.REGISTRY }}/${{ env.IMAGE_BASENAME }}-${{ matrix.context }}:${{ steps.meta.outputs.version }}

frontend/Dockerfile

@@ -15,6 +15,9 @@ RUN bun nuxt build
 # runtime stage
 
 FROM oven/bun:${BUN_VERSION}-slim AS final
+LABEL org.opencontainers.image.source=https://github.com/shirok1/palboard
+LABEL org.opencontainers.image.description="PalBoard frontend"
+LABEL org.opencontainers.image.licenses=SSPL-1.0
 
 COPY --from=build /app/.output /app
 

gateway/Dockerfile

@@ -23,6 +23,9 @@ EOF
 # runtime stage
 
 FROM cm2network/steamcmd:latest AS final
+LABEL org.opencontainers.image.source=https://github.com/shirok1/palboard
+LABEL org.opencontainers.image.description="PalBoard gateway"
+LABEL org.opencontainers.image.licenses=SSPL-1.0
 
 COPY --from=build /bin/gateway /bin/