name: Get Composer Version

on:
  push:
    branches:
    - main
    - testing
    paths:
    - ".github/workflows/_internal-get-composer-version.yaml"
    - "get-composer-version/**"
    - "!(**/*.md)"
  pull_request:
    branches:
    - main
    paths:
    - ".github/workflows/_internal-get-composer-version.yaml"
    - "get-composer-version/**"
    - "!(**/*.md)"

jobs:
  get-composer-version:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Set PHP Version
        uses: shivammathur/setup-php@v2
        with:
          php-version: 8.1
          tools: composer:v2.4.2
      
      - uses: ./get-composer-version
        id: composer-version


      - name: Fail if versions do not match
        if: steps.composer-version.outputs.version != '2.4.2'
        shell: bash
        run: echo "${{ steps.composer-version.outputs.version }}" && exit 1