build-push-images-latest.yaml

name: latest-build
on:
  workflow_dispatch:
  pull_request:
    branches:
      - develop
  push:
    branches:
      - develop
jobs:
  lint:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version:
          - 3.7
    steps:
      - uses: actions/checkout@v2

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v2

      - name: Test installing development dependencies
        working-directory: deployment/docker
        run: |
          python -m pip install --upgrade pip
          pip install -r REQUIREMENTS-dev.txt

      - name: Run Flake8 test
        run: flake8 .

  test:
    runs-on: ubuntu-latest
    needs:
      - lint
    env:
      APP_IMAGE: kartoza/projecta-uwsgi
    steps:
      - uses: actions/checkout@v2
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Build test image
        uses: docker/build-push-action@v2
        with:
          context: .
          file: deployment/docker/Dockerfile
          push: false
          load: true
          target: dev
          tags: ${{ env.APP_IMAGE }}:dev
          cache-from: |
            type=gha,scope=test
            type=gha,scope=prod
          cache-to: type=gha,scope=test

      - name: Build prod image
        uses: docker/build-push-action@v2
        with:
          context: .
          file: deployment/docker/Dockerfile
          push: false
          load: true
          target: dev
          tags: ${{ env.APP_IMAGE }}:prod
          cache-from: |
            type=gha,scope=test
            type=gha,scope=prod
          cache-to: type=gha,scope=prod

      - name: Run docker-compose services
        working-directory: deployment
        run: |
          echo "Override docker-compose for testing purposes"
          cp .env.example .env
          cp docker-compose.test.yml docker-compose.override.yml
          make up
          make devweb
          make wait-db
          make create-test-db

      - name: Run Coverage test
        working-directory: deployment
        run: |
          cat << EOF | docker-compose exec -T devweb bash
          python manage.py makemigrations
          python manage.py migrate
          python manage.py collectstatic --noinput --verbosity 0
          coverage run manage.py test
          coverage xml
          EOF
          docker cp projecta_devweb_1:/home/web/django_project/coverage.xml ../coverage.xml

      # - name: Upload coverage to codecov
      #   uses: codecov/codecov-action@v2
      #   with:
      #     fail_ci_if_error: true

  docker-builder:
    # Only push if PR happens in the same repo
    if: github.event.pull_request.base.repo.url == github.event.pull_request.head.repo.url
    runs-on: ubuntu-latest
    needs:
      - test
    steps:
      - uses: actions/checkout@v2
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}

      - name: Docker meta
        id: docker_meta
        uses: docker/metadata-action@v3
        with:
          images: ${{ secrets.DOCKERHUB_REPO }}/projecta-uwsgi
          tags: |
            type=semver,pattern=\d.\d.\d
            type=ref,event=branch
            type=ref,event=pr

      - name: Build and push
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: .
          file: deployment/docker/Dockerfile
          push: true
          target: prod
          tags: ${{ steps.docker_meta.outputs.tags }}
          labels: ${{ steps.docker_meta.outputs.labels }}
          cache-from: |
            type=gha,scope=test
            type=gha,scope=prod
          cache-to: type=gha,scope=prod

      - name: Image digest
        run: echo ${{ steps.docker_build.outputs.digest }}