name: pgcli

on:
  pull_request:
    paths-ignore:
      - '**.rst'

jobs:
  build:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        python-version: ["3.7", "3.8", "3.9", "3.10"]

    services:
      postgres:
        image: postgres:9.6
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
            - 5432:5432
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

    steps:
      - uses: actions/checkout@v2

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

      - name: Install pgbouncer
        run: |
            sudo apt install pgbouncer -y

            sudo chmod 666 /etc/pgbouncer/*.*

            cat <<EOF > /etc/pgbouncer/userlist.txt
            "postgres" "postgres"
            EOF

            cat <<EOF > /etc/pgbouncer/pgbouncer.ini
            [databases]
            * = host=localhost port=5432
            [pgbouncer]
            listen_port = 6432
            listen_addr = localhost
            auth_type = trust
            auth_file = /etc/pgbouncer/userlist.txt
            logfile = pgbouncer.log
            pidfile = pgbouncer.pid
            admin_users = postgres
            EOF

            sudo systemctl stop pgbouncer

            pgbouncer -d /etc/pgbouncer/pgbouncer.ini

            psql -h localhost -U postgres -p 6432 pgbouncer -c 'show help'

      - name: Install requirements
        run: |
          pip install -U pip setuptools
          pip install --no-cache-dir ".[sshtunnel]"
          pip install -r requirements-dev.txt
          pip install keyrings.alt>=3.1

      - name: Run unit tests
        run: coverage run --source pgcli -m py.test

      - name: Run integration tests
        env:
            PGUSER: postgres
            PGPASSWORD: postgres

        run: behave tests/features --no-capture

      - name: Check changelog for ReST compliance
        run: rst2html.py --halt=warning changelog.rst >/dev/null

      - name: Run Black
        run: black --check .
        if: matrix.python-version == '3.7'

      - name: Coverage
        run: |
          coverage combine
          coverage report
          codecov