Backend Build and Deploy #90
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| name: Backend Build and Deploy | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| env: | |
| type: choice | |
| description: "AWS Incubator Env" | |
| options: | |
| - dev | |
| - prod | |
| ref: | |
| description: "Branch, Tag, or SHA" | |
| required: true | |
| env: | |
| AWS_SHARED_CLUSTER: incubator-prod | |
| AWS_APP_NAME: vrms-backend | |
| AWS_REGION: us-west-2 | |
| DOCKERFILE: backend/Dockerfile.prod | |
| DOCKER_PATH: backend | |
| jobs: | |
| setup_env: | |
| name: Set-up environment | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Debug Action | |
| uses: hmarr/[email protected] | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.inputs.ref }} | |
| - name: Set AWS Env & Image Tag per workflow | |
| run: | | |
| if [[ "$GITHUB_EVENT_NAME" == "workflow_dispatch" ]]; then | |
| INPUT_ENV=${{ github.event.inputs.env }}; INPUT_REF=${{ github.event.inputs.ref }} | |
| echo AWS_APPENV=$AWS_APP_NAME >> $GITHUB_ENV | |
| echo IMAGE_TAG=$(git rev-parse --short HEAD) >> $GITHUB_ENV | |
| echo BUILD_SHA=$(git rev-parse --short HEAD) >> $GITHUB_ENV | |
| fi | |
| outputs: | |
| AWS_APPENV: ${{ env.AWS_APPENV }} | |
| IMAGE_TAG: ${{ env.IMAGE_TAG }} | |
| BUILD_SHA: ${{ env.BUILD_SHA }} | |
| build: | |
| name: Build & Push Docker Image | |
| runs-on: ubuntu-latest | |
| permissions: | |
| id-token: write # Needed for OIDC authentication to AWS | |
| needs: [setup_env] | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.inputs.ref }} | |
| - name: Configure AWS credentials | |
| uses: aws-actions/configure-aws-credentials@v3 # Sets AWS credentials for CLI | |
| with: | |
| role-to-assume: arn:aws:iam::035866691871:role/incubator-cicd-vrms # IAM role for deploy | |
| role-session-name: incubator-cicd-vrms-gha # Session name for audit | |
| aws-region: us-west-2 # AWS region | |
| - name: Login to Amazon ECR | |
| id: login-ecr | |
| uses: aws-actions/amazon-ecr-login@v2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Debug Build Variables | |
| env: | |
| BUILD_SHA: ${{ needs.setup_env.outputs.BUILD_SHA }} | |
| IMAGE_TAG: ${{ needs.setup_env.outputs.IMAGE_TAG }} | |
| run: | | |
| echo "=== Build Debug Information ===" | |
| echo "BUILD_SHA: $BUILD_SHA" | |
| echo "IMAGE_TAG: $IMAGE_TAG" | |
| echo "DOCKERFILE: ${{ env.DOCKERFILE }}" | |
| echo "DOCKER_PATH: ${{ env.DOCKER_PATH }}" | |
| echo "================================" | |
| - name: Build & Push Image to ECR | |
| env: | |
| ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }} | |
| ECR_REPOSITORY: ${{ needs.setup_env.outputs.AWS_APPENV }} | |
| IMAGE_TAG: ${{ needs.setup_env.outputs.IMAGE_TAG }} | |
| BUILD_SHA: ${{ needs.setup_env.outputs.BUILD_SHA }} | |
| run: | | |
| docker buildx build \ | |
| --platform linux/amd64 \ | |
| --cache-from type=gha \ | |
| --cache-to type=gha,mode=max \ | |
| --push \ | |
| --build-arg BUILD_SHA=$BUILD_SHA \ | |
| -f ${{ env.DOCKERFILE }} \ | |
| -t $ECR_REGISTRY/$ECR_REPOSITORY:${{ github.event.inputs.env }} \ | |
| -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG \ | |
| ${{ env.DOCKER_PATH }} | |
| deploy: | |
| name: Deploy to AWS ECS | |
| runs-on: ubuntu-latest | |
| needs: [setup_env, build] | |
| permissions: | |
| id-token: write # Needed for OIDC authentication to AWS | |
| steps: | |
| - name: Configure AWS credentials | |
| uses: aws-actions/configure-aws-credentials@v3 # Sets AWS credentials for CLI | |
| with: | |
| role-to-assume: arn:aws:iam::035866691871:role/incubator-cicd-vrms # IAM role for deploy | |
| role-session-name: incubator-cicd-vrms-gha # Session name for audit | |
| aws-region: us-west-2 # AWS region | |
| - name: Restart ECS Service | |
| id: redeploy-service | |
| env: | |
| SERVICE_NAME: ${{env.AWS_APP_NAME}}-${{ github.event.inputs.env }} # ECS service name | |
| # Force a new deployment of the ECS service to use the latest Docker image | |
| run: | | |
| aws ecs update-service --force-new-deployment --service $SERVICE_NAME --cluster $AWS_SHARED_CLUSTER | |