test-and-push-docker-image.yaml

name: Run tests and push Docker image on success

"on":
  push:
    branches: [main]
  pull_request:
  release:

jobs:
  test-and-push:
    runs-on: [self-hosted, management-ecr]
    env:
      LOGS_BUCKET_NAME: moj-analytics-s3-logs
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Set up Docker Context for Buildx
        id: buildx-context
        run: docker context use builders || docker context create builders

      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v1
        with:
          version: latest
          endpoint: builders

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-region: eu-west-1
          role-to-assume: arn:aws:iam::593291632749:role/github-actions-management-ecr
          role-duration-seconds: 1200

      - name: Login to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v1
        with:
          registries: 593291632749
          
      - name: Prep Tags
        id: prep
        run: |
          TAG=noop
          if [[ $GITHUB_REF == refs/tags/* ]]; then
            TAG=${GITHUB_REF#refs/tags/}
          elif [[ $GITHUB_REF == refs/heads/* ]]; then
            TAG=$(echo ${GITHUB_REF#refs/heads/} | sed -r 's#/+#-#g')
            if [ "${{ github.event.repository.default_branch }}" = "$TAG" ]; then
              TAG=edge
            fi
          elif [[ $GITHUB_REF == refs/pull/* ]]; then
            TAG=pr-${{ github.event.number }}
          elif [ "${{ github.event_name }}" = "push" ]; then
            TAG="sha-${GITHUB_SHA::8}"
          fi
          echo ::set-output name=tag::${TAG}
          echo ::set-output name=created::$(date -u +'%Y-%m-%dT%H:%M:%SZ')

      - name: Build image
        run: make build
        env:
          NETWORK: host
          REGISTRY: ${{ steps.login-ecr.outputs.registry }}
          IMAGE_TAG: ${{ steps.prep.outputs.tag }}

      - name: Run Python tests (docker-compose)
        run: make clean && make test
        env:
          NETWORK: default
          REGISTRY: ${{ steps.login-ecr.outputs.registry }}
          IMAGE_TAG: ${{ steps.prep.outputs.tag }}

      - name: Push image
        run: make push
        env:
          REGISTRY: ${{ steps.login-ecr.outputs.registry }}
          IMAGE_TAG: ${{ steps.prep.outputs.tag }}