Create docker-build.yml (#58)

.github/workflows/docker-build.yml

@@ -0,0 +1,78 @@
+name: Docker Build and Push
+
+on:
+  workflow_dispatch:
+    inputs:
+      environment:
+        description: 'Environment to deploy to'
+        required: true
+        type: choice
+        options:
+          - dev
+          - staging
+      tag_suffix:
+        description: 'Additional tag suffix (optional)'
+        required: false
+        type: string
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - 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: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Generate tags
+        id: tags
+        run: |
+          BRANCH_NAME=${GITHUB_REF#refs/heads/}
+          SHA_SHORT=$(git rev-parse --short HEAD)
+          TIMESTAMP=$(date +%Y%m%d-%H%M%S)
+
+          # Base tags
+          TAGS="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.event.inputs.environment }}"
+          TAGS="${TAGS},${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${BRANCH_NAME}-${SHA_SHORT}"
+          TAGS="${TAGS},${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${BRANCH_NAME}-${{ github.event.inputs.environment }}"
+
+          # Add timestamp tag
+          TAGS="${TAGS},${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${BRANCH_NAME}-${TIMESTAMP}"
+
+          # Add custom suffix if provided
+          if [ -n "${{ github.event.inputs.tag_suffix }}" ]; then
+            TAGS="${TAGS},${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.event.inputs.environment }}-${{ github.event.inputs.tag_suffix }}"
+          fi
+
+          echo "tags=${TAGS}" >> $GITHUB_OUTPUT
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: Dockerfile.prod
+          push: true
+          tags: ${{ steps.tags.outputs.tags }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Print image tags
+        run: |
+          echo "Image was built and pushed with the following tags:"
+          echo "${{ steps.tags.outputs.tags }}" | tr ',' '\n'