validate_script_json.yml

name: Validate Script JSON
on:
  pull_request:
    types: [opened, edited, reopened, synchronize]
jobs:
  validate:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        name: Checkout repository
      - name: Install yajsv
        uses: suisei-cn/actions-download-file@v1
        with:
          url: "https://github.com/neilpa/yajsv/releases/download/v1.4.0/yajsv.linux.amd64"
          target: .
      - name: Get list of files changed in this PR
        uses: jitterbit/get-changed-files@v1
        continue-on-error: true
        id: files-changed
        with:
          format: csv
      - name: Validate list of changed scripts
        id: validation
        run: |
          chmod +x ./yajsv.linux.amd64
          IFS=',' read -r -a changed_files <<< "${{ steps.files-changed.outputs.all }}"
          script_dirs=()
          for ((i=0; i < ${#changed_files[@]}; i++))
          do
            check_dir=$(echo "${changed_files[$i]}" | cut -d/ -f1)
            if [ -f "$check_dir/script.json" ]; then
              if [[ ! " ${script_dirs[@]} " =~ " ${check_dir} " ]]; then
                script_dirs+=("$check_dir")
              fi
            fi
          done
          clean="yes"

          set +e
          for ((i=0; i < ${#script_dirs[@]}; i++))
          do
            echo "Checking script directory: ${script_dirs[$i]}"
            ./validate.sh "${script_dirs[$i]}" >> results
            status=$?
            if [ $status -ne 0 ]; then
              clean="no"
            fi
          done
          set -e
          if [ "$clean" = "yes" ]; then
            echo "::set-output name=clean::yes"
            if [ -f results ]; then
              echo "::set-output name=results::$(cat results)"
            else
              echo "::set-output name=results::no changes to scripts"
            fi
            exit 0
          else
            echo "::set-output name=clean::no"
            echo "::set-output name=results::$(cat results)"
            exit 1
          fi