Add GHCR container image support with multi-arch builds and security scanning

Co-authored-by: johndoe6345789 <224850594+johndoe6345789@users.noreply.github.com>

.github/workflows/container-build.yml

@@ -0,0 +1,138 @@
+name: Build and Push GHCR Images
+
+on:
+  push:
+    branches:
+      - main
+      - develop
+    tags:
+      - 'v*.*.*'
+  pull_request:
+    branches:
+      - main
+      - develop
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+permissions:
+  contents: read
+  packages: write
+  id-token: write
+
+jobs:
+  build-and-push:
+    name: Build and Push Docker Images
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - image: nextjs-app
+            context: .
+            dockerfile: ./frontends/nextjs/Dockerfile
+            platforms: linux/amd64,linux/arm64
+          - image: dbal-daemon
+            context: ./dbal/production
+            dockerfile: ./dbal/production/build-config/Dockerfile
+            platforms: linux/amd64,linux/arm64
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels)
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/${{ matrix.image }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=sha,prefix={{branch}}-
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: ${{ matrix.context }}
+          file: ${{ matrix.dockerfile }}
+          platforms: ${{ matrix.platforms }}
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          build-args: |
+            BUILD_DATE=${{ github.event.head_commit.timestamp }}
+            VCS_REF=${{ github.sha }}
+            VERSION=${{ steps.meta.outputs.version }}
+
+      - name: Generate artifact attestation
+        if: github.event_name != 'pull_request'
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/${{ matrix.image }}
+          subject-digest: ${{ steps.build.outputs.digest }}
+          push-to-registry: true
+
+  security-scan:
+    name: Security Scan Images
+    runs-on: ubuntu-latest
+    needs: build-and-push
+    if: github.event_name != 'pull_request'
+    strategy:
+      matrix:
+        image: [nextjs-app, dbal-daemon]
+    steps:
+      - name: Run Trivy vulnerability scanner
+        uses: aquasecurity/trivy-action@master
+        with:
+          image-ref: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/${{ matrix.image }}:${{ github.ref_name }}
+          format: 'sarif'
+          output: 'trivy-results-${{ matrix.image }}.sarif'
+
+      - name: Upload Trivy results to GitHub Security tab
+        uses: github/codeql-action/upload-sarif@v3
+        with:
+          sarif_file: 'trivy-results-${{ matrix.image }}.sarif'
+          category: container-${{ matrix.image }}
+
+  publish-manifest:
+    name: Create Multi-Arch Manifest
+    runs-on: ubuntu-latest
+    needs: build-and-push
+    if: github.event_name != 'pull_request'
+    steps:
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Create and push manifest for all images
+        run: |
+          for image in nextjs-app dbal-daemon; do
+            docker manifest create \
+              ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/$image:${{ github.ref_name }} \
+              --amend ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/$image:${{ github.ref_name }}-amd64 \
+              --amend ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/$image:${{ github.ref_name }}-arm64
+            docker manifest push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/$image:${{ github.ref_name }}
+          done