name: CI_roles
on:
  pull_request:
  schedule:
    - cron: "0 6 * * *"

jobs:

  roles_matrix:
    runs-on: ubuntu-20.04
    defaults:
      run:
        working-directory: ansible_collections/community/mongodb
    outputs:
      matrix: ${{ steps.json-list.outputs.roles-to-test }}

    steps:

      - name: Check out code
        uses: actions/checkout@v2
        with:
          path: ansible_collections/community/mongodb

      - name: Generate module list
        run: |
          find roles -type d -maxdepth 1 -mindepth 1 | cut -d '/' -f2 | awk NF | jq -sRc 'split("\n") | map(select(length > 0))' > int_test_roles.json

      - name: Set output variable
        id: json-list
        run: |
          output=$(cat int_test_roles.json)
          echo "::set-output name=roles-to-test::$output"
          echo "$output"

  roles:
    runs-on: ubuntu-20.04
    needs: roles_matrix
    defaults:
      run:
        working-directory: ansible_collections/community/mongodb

    strategy:
      matrix:
        python_version:
          - "3.6"
        mongodb_role: ${{ fromJson(needs.roles_matrix.outputs.matrix) }}

    steps:
      - name: Check out code
        uses: actions/checkout@v2
        with:
          path: ansible_collections/community/mongodb

      - name: Set up Python ${{ matrix.test_scenario.python_version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.test_scenario.python_version }}

      - name: Uninstall existing ansible
        run: sudo apt remove ansible

      - name: Ensure wheel is installed
        run: pip install wheel

      - name: Install requirements
        run: |
          export pyv=$(python -c 'from platform import python_version; print(python_version()[:3])')
          pip install --requirement requirements-${pyv}.txt
      - name: Add molecule location to path
        run: echo "${HOME}/.local/bin" >> $GITHUB_PATH

      - name: Build the collection
        run: ansible-galaxy collection build

      - name: Rename the build artifact
        run: mv community-mongodb-*.tar.gz community-mongodb-latest.tar.gz

      - name: Install collection
        run: ansible-galaxy collection install community-mongodb-*.tar.gz

      - name: Run molecule test for ${{ matrix.mongodb_role }}
        run: molecule test
        working-directory: ansible_collections/community/mongodb/roles/${{ matrix.mongodb_role }}

      # I don't like this
      - name: Run molecule tests for a few extra mongodb_install role scenarios
        run: |
          molecule test --scenario-name specific_mongodb_version
          molecule test --scenario-name mongodb_hold_packages
          molecule test --scenario-name mongodb_nohold_packages
        if: ${{ matrix.mongodb_role == 'mongodb_install' }}
        working-directory: ansible_collections/community/mongodb/roles/mongodb_install

      - name: Run molecule tests for an extra mongodb_mongod scenario
        run: |
          molecule test --scenario-name custom_db_path
        if: ${{ matrix.mongodb_role == 'mongodb_mongod' }}
        working-directory: ansible_collections/community/mongodb/roles/mongodb_mongod

      - name: Run molecule tests for an extra mongodb_config scenario
        run: |
          molecule test --scenario-name custom_db_path
        if: ${{ matrix.mongodb_role == 'mongodb_config' }}
        working-directory: ansible_collections/community/mongodb/roles/mongodb_config