main.yml

name: Main

on:
  push:
  pull_request:
  release:
    types: [created, edited]

jobs:
  build-and-test:
    runs-on: ubuntu-latest
    # Service containers to run with `runner-job`
    services:
      # Label used to access the service container
      postgres:
        # Docker Hub image
        image: postgres:12
        # Provide the password for postgres
        env:
          POSTGRES_PASSWORD: postgres
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          # Maps tcp port 5432 on service container to the host
          - 5432:5432
    # Necessary to activate conda env. See https://github.com/conda-incubator/setup-miniconda#important
    defaults:
      run:
        shell: bash -l {0}
    strategy:
      matrix:
        # ODC itself only tests on 3.8 now in Github CI.
        # (Some dependencies seem to have issues on 3.6 now.
        #  It could probably be fixed with careful pinning if people care about 3.6)
        python-version: [3.8]
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - name: Setup conda environment
        uses: conda-incubator/setup-miniconda@v2
        with:
          auto-update-conda: true
          python-version: ${{ matrix.python-version }}
          mamba-version: "*"
          channels: conda-forge,defaults
          channel-priority: true
      - run: |
          conda info
          conda list
          conda config --show-sources
          conda config --show
          python --version
          which python
      - name: Install dependencies using conda
        run: |
          mamba install --file conda-deps.txt

      # We can't use DB_ per standard Datacube Conventions, because they only work
      # when a configuration file is not explicitly loaded, and the tests in this repository
      # explicitly load a configuration to avoid destroying a production database.
      # We also can't use PG* environment variables, because they're ignored by ODC code.
      - name: Setup test configuration file
        run: |

           echo [datacube] >> ~/.datacube_integration.conf
           echo db_hostname: localhost >> ~/.datacube_integration.conf
           echo db_database: dea_integration >> ~/.datacube_integration.conf
           echo db_username: postgres >> ~/.datacube_integration.conf
           echo db_password: postgres >> ~/.datacube_integration.conf
           echo db_port: 5432 >> ~/.datacube_integration.conf


      - name: Setup Database
        run: |
          createdb dea_integration
        env:
          # The hostname used to communicate with the PostgreSQL service container
          PGHOST: localhost
          # The default PostgreSQL port
          PGPORT: 5432
          PGUSER: postgres
          PGPASSWORD: postgres

      - name: install package
        run: |
          python -m pip install -U pip
          pip -v install -e .[test]

      - name: Lint and test code
        run: ./check-code.sh integration_tests/

      - uses: codecov/codecov-action@v1
        with:
          env_vars: OS,PYTHON
          file: ./coverage.xml

      - name: Upload artifacts
        uses: actions/upload-artifact@v2
        with:
          name: packages
          path: dist

  deploy-packages:
    if: startsWith(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    needs: build-and-test
    steps:
      - name: Download a single artifact
        uses: actions/download-artifact@v2
        with:
          name: packages
          path: dist

      - name: Display directory structure of downloaded files
        run: ls -lR

      - name: Deploy packages
        uses: jakejarvis/s3-sync-action@master
        with:
          args: --acl public-read --follow-symlinks
        env:
          AWS_S3_BUCKET: "datacube-core-deployment"
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          AWS_REGION: "ap-southeast-2" # optional: defaults to us-east-1
          SOURCE_DIR: "dist" # optional: defaults to entire repository
          DEST_DIR: "digitalearthau"

      # - name: Publish package
      #   if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
      #   uses: pypa/gh-action-pypi-publish@release/v1
      #   with:
      #     user: __token__
      #     password: ${{ secrets.PYPI_API_TOKEN }}