ci.yml

name: "CI"
on:
  pull_request:
    branches:
      - main

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - uses: open-turo/actions-gha/lint@v2
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}

  fast:
    name: Test / Fast
    runs-on: ubuntu-latest
    steps:
      - uses: open-turo/actions-gha/test@v2
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
        env:
          TEST_FAST: "1"
          NO_TEST_JAVA: "1"

  # Runs unit tests
  test:
    name: Test
    needs: [lint, fast]
    runs-on: ubuntu-latest
    steps:
      - uses: open-turo/actions-gha/test@v2
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
        env:
          NO_TEST_JAVA: "1"

  # Build and run the action from this repo to test full functionality
  action:
    name: Test / Inputs
    needs: [lint, fast]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/action-test
        with:
          use-versions: false
        env:
          IGNORE_INSTALLED: "true"

  # Build and run the action from this repo to test full functionality
  action-versions:
    name: Test / Version files
    needs: [lint, fast]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/action-test
        with:
          use-versions: true
        env:
          IGNORE_INSTALLED: "true"

  action-asdf:
    name: Test / Pre-installed
    needs: [lint, fast]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: |
          # Create .tool-versions for asdf
          {
          echo "golang 1.17.6"
          echo "java temurin-17.0.2+8"
          echo "nodejs 16.13.2"
          echo "python 3.10.2"
          echo "terraform 1.1.5"
          } > .tool-versions
      - uses: asdf-vm/actions/install@v2
      - run: |
          # Test versions
          go version | grep "1.17.6"
          java -version 2>&1 | grep "17.0.2"
          node --version | grep "16.13.2"
          python --version || grep "3.10.2"
          terraform --version | grep "1.1.5"
      - uses: ./.github/actions/action-test
        env:
          TEST_PRE_INSTALL: "true"
      - run: |
          # Test versions again
          go version | grep "1.17.6"
          java -version 2>&1 | grep "17.0.2"
          node --version | grep "16.13.2"
          python --version || grep "3.10.2"
          terraform --version | grep "1.1.5"

  # Build and run the action from this repo to test full functionality
  action-python-system:
    name: Test / Regresstion / System python
    # needs: [lint]  # TODO: Reinstate this after done with fast testing
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Debug system python
        # if: "false" # Comment this out for add'l debug
        run: |
          echo "::debug:: $(python --version)"
      - name: Set python version
        run: echo "3.10.4" > .python-version
      - uses: ./
      - name: Debug configured python
        # if: "false" # Comment this out for add'l debug
        run: |
          echo "::debug::python --version; $(python --version || true)"
          echo "::debug::pip --version: $(pip --version || true)"
      - run: |
          # Test versions
          python --version || exit 10
          pip --version || exit 11

  # Build and run the action from this repo to test full functionality
  action-regression:
    name: Test / Regression / pyenv
    # needs: [lint]  # TODO: Reinstate this after done with fast testing
    runs-on: ubuntu-latest
    env:
      DESIRED_PYTHON_VERSION: 3.9.13
      UPGRADE_PYTHON_VERSION: 3.10.6
    steps:
      - uses: actions/checkout@v4
      - name: Install pyenv on hosted runner
        run: |
          # Installing pyenv
          echo "::debug::Installing pyenv"
          curl https://pyenv.run | bash

          echo "::debug::Exporting environment"
          export PYENV_ROOT="$HOME/.pyenv"
          export PATH="$PYENV_ROOT/bin:$PATH"

          echo "::debug::Intializing pyenv"
          eval "$(pyenv init -)"

          echo "::debug::Installing python $UPGRADE_PYTHON_VERSION"
          pyenv install "$UPGRADE_PYTHON_VERSION"

          echo "::debug::Rehashing shims"
          pyenv rehash
      - name: Debug env
        if: "false" # Comment this out for add'l debug
        run: env | sort
      - name: Create version files
        run: echo "${DESIRED_PYTHON_VERSION}" > .python-version
      - name: Setup python
        uses: actions/setup-python@v4
      - name: Debug environment
        if: "false" # Comment this out for add'l debug
        run: |
          export PYENV_ROOT="$HOME/.pyenv"
          echo "::debug::python --version: $(python --version 2>&1 || true)"
          echo "::debug::python3 --version: $(python3 --version 2>&1 || true)"
          echo "::debug::pyenv should not be on the path:"
          echo "::debug::which pyenv:$(which pyenv 2>&1 || true)"
          echo "::debug::We manually supply the path:"
          echo "::debug::pyenv versions: $("$PYENV_ROOT/bin/pyenv" versions 2>&1 || true)"
          echo "::debug::~/.pyenv/shims: $(ls -1 "$("$PYENV_ROOT/bin/pyenv" root)/shims" 2>&1 || true)"
          echo -e "::debug::PATH:\n$(echo "$PATH" | tr ":" "\n")"
      - name: Run action-setup-tools
        uses: ./
      - name: Pyenv should not preempt actions/setup-python if SemVer is ok
        shell: bash
        run: |
          # Check versions
          output="$(python --version 2>&1 || true)"
          echo "::debug::python --version: $output"
          echo "::debug::python3 --version: $(python3 --version 2>&1 || true)"
          echo "::debug::pyenv versions: $(pyenv versions 2>&1 || true)"
          echo "::debug::.pyenv/shims: $(ls -1 "$HOME/.pyenv/shims" 2>&1 || true)"
          echo -e "::debug::PATH:\n$(echo "$PATH" | tr ":" "\n")"
          echo "$output" | grep -i "pyenv: version .* not installed" && \
            {
              echo "::error:: Expected python --version to work, hit pyenv instead."
              echo "::debug::$(pyenv versions)"
              echo "::debug::$(echo "$PATH" | tr ":" "\n")"
              exit 1
            }
          version=$(echo "$output" | awk '{print $2}')
          echo "::debug::Found version: $version"
          echo "::debug::Desired version: $DESIRED_PYTHON_VERSION"
          if [[ "$version" != "$DESIRED_PYTHON_VERSION" ]]; then
            echo "::error::Expected python --version to return '$DESIRED_PYTHON_VERSION', got '$version'"
            exit 1
          fi
          echo "Success!"
      - name: Create upgraded version files
        run: echo "$UPGRADE_PYTHON_VERSION" > .python-version
      - name: Run action-setup-tools
        uses: ./
      - name: Pyenv upgrades if SemVer is NOT satisfied
        shell: bash
        run: |
          # Check versions
          output="$(python --version 2>&1 || true)"
          echo "::debug::python --version: $output"
          echo "::debug::python3 --version: $(python3 --version 2>&1 || true)"
          echo "::debug::pyenv versions: $(pyenv versions 2>&1 || true)"
          echo "::debug::.pyenv/shims: $(ls -1 "$HOME/.pyenv/shims" 2>&1 || true)"
          echo -e "::debug::PATH:\n$(echo "$PATH" | tr ":" "\n")"
          echo "$output" | grep -i "pyenv: version .* not installed" && \
            {
              echo "::error:: Expected python --version to work, hit pyenv instead."
              echo "::debug::$(pyenv versions)"
              echo "::debug::$(echo "$PATH" | tr ":" "\n")"
              exit 1
            }
          version=$(echo "$output" | awk '{print $2}')
          echo "::debug::Found version: $version"
          echo "::debug::Desired version: $UPGRADE_PYTHON_VERSION"
          if [[ "$version" != "$UPGRADE_PYTHON_VERSION" ]]; then
            echo "::error::Expected python --version to return '$UPGRADE_PYTHON_VERSION', got '$version'"
            exit 1
          fi
          echo "Success!"