action.yaml

name: Setup commitizen CLI
description: Github action to only configure cz CLI

inputs:
  version:
    description: "Version of commitizen to install"
    required: false
    default: "latest"
  extra_requirements:
    description: "Install extra dependencies"
    required: false

branding:
  icon: "anchor"
  color: "purple"

runs:
  using: "composite"
  steps:
    - uses: actions/setup-python@v6
    - id: set-vars
      shell: python
      env:
        COMMITIZEN_VERSION: ${{ inputs.version }}
        CACHE: ${{ inputs.cache }}
      run: |
        import os

        # Set commitizen version
        commitizen_version = os.environ.get("COMMITIZEN_VERSION", "").strip()
        if commitizen_version == "latest":
            set_commitizen_version = ""
        else:
            set_commitizen_version = f"=={commitizen_version}"

        # Write outputs
        with open(os.environ["GITHUB_OUTPUT"], "a") as fh:
            fh.write(f"COMMITIZEN_VERSION={set_commitizen_version}\n")
    - name: Install commitizen
      shell: bash
      env:
        COMMITIZEN_VERSION: ${{ steps.set-vars.outputs.COMMITIZEN_VERSION }}
        EXTRA_REQUIREMENTS: ${{ inputs.extra_requirements }}
      run: |
        pip install -U commitizen${COMMITIZEN_VERSION} ${EXTRA_REQUIREMENTS}