workflow-yaml-check.yml

---
name: Check Yaml conformance to AI Lab standards

on:
  workflow_call:
    inputs:
      config-file-path:
        required: false
        type: string
  push:

jobs:
  yaml-lint-check:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Get changed files
        id: files
        uses: lots0logs/gh-action-get-changed-files@2.2.2
        with:
          token: ${{ secrets.GITHUB_TOKEN }}


      - name: Install yamllint
        run: pip install yamllint

      - name: Checkout code
        uses: actions/checkout@v4
        with:
          repository: ai-cfia/github-workflows
          path: github-workflows
          ref: main
          sparse-checkout: |
            .yamllint.yml
          sparse-checkout-cone-mode: false

      - name: Determine yaml lint config file
        id: lintconfig
        run: |
          if [ -z "${{ inputs.config-file-path }}" ]; then
            echo "::set-output name=lint_config_path::github-workflows/.yamllint.yml"
          else
            echo "::set-output name=lint_config_path::${{ inputs.config-file-path }}"
          fi

      - name: Lint YAML files
        run: |
          files=$(echo '${{ steps.files.outputs.all }}' | jq -r '.[]')
          for file in $files; do
            if [[ -f "$file" && ( $file == *.yml || $file == *.yaml ) ]]; then
              yamllint -c "${{ github.workspace }}/${{ steps.lintconfig.outputs.lint_config_path }}" "$file"
            fi
          done
        shell: bash