---
name: Cached Python and Poetry setup
description: Cache Poetry with additional extras key

inputs:
    python-version:
        description: >
            Version range or exact version of a Python version to use, using SemVer's version range syntax.
        required: false
        default: 3.x

outputs:
    python-version:
        description: The installed python version. Useful when given a version range as input.
        value: ${{ steps.setup-python.outputs.python-version }}
    cache-hit:
        description: A boolean value to indicate projects dependencies were cached
        value: ${{ steps.setup-python.outputs.cache-hit }}
    poetry-cache-hit:
        description: A boolean value to indicate Poetry installation was cached
        value: ${{ steps.pipx-cache.outputs.cache-hit }}

runs:
    using: composite
    steps:
        - name: Get pipx env vars
          id: pipx-env-vars
          shell: bash
          run: |
              echo "pipx-home=${PIPX_HOME}" >> $GITHUB_OUTPUT
              echo "pipx-bin-dir=${PIPX_BIN_DIR}" >> $GITHUB_OUTPUT

        - name: Load pipx cache
          # If env vars are not defined do not load cache
          if: >
              steps.pipx-env-vars.outputs.pipx-home != ''
              && steps.pipx-env-vars.outputs.pipx-bin-dir != ''
          id: pipx-cache
          uses: actions/cache@v3
          with:
              path: |
                  ${{ steps.pipx-env-vars.outputs.pipx-home }}/venvs/poetry
                  ${{ steps.pipx-env-vars.outputs.pipx-bin-dir }}/poetry
              key: ${{ runner.os }}-${{ inputs.python-version }}-pipx-${{ hashFiles('**/poetry.lock') }}

        - name: Install poetry
          # If env vars are not defined or we missed pipx cache, install poetry
          if: >
              (
              steps.pipx-env-vars.outputs.pipx-home == ''
              && steps.pipx-env-vars.outputs.pipx-bin-dir == ''
              )
              || steps.pipx-cache.outputs.cache-hit != 'true'
          shell: bash
          run: pipx install poetry

        - name: Load poetry cache
          uses: actions/setup-python@v4
          id: setup-python
          with:
              python-version: ${{ inputs.python-version }}
              cache: poetry

        - name: Install poetry dependencies
          # If we missed poetry cache install dependencies
          if: steps.setup-python.outputs.cache-hit != 'true'
          shell: bash
          run: poetry install --all-extras