name: Schedule Trigger

on:
  schedule:
    - cron: '0 6 * * *'
  workflow_dispatch:

jobs:
  Release-Nightly:
    runs-on: ubuntu-latest
    env:
      GIT_BRANCH: "development"
      WORKFLOW_TO_TRIGGER: "release_beta_to_dev.yaml"
    steps:
      - name: Get Latest Version
        id: latest-version
        run: |
          echo "**** Checking branch ${{ env.GIT_BRANCH }} ****"
          LATEST_VERSION=$(git ls-remote https://github.com/${{ github.repository }}.git refs/heads/${{ env.GIT_BRANCH }} | cut -f1)
          if [[ $? != 0 ]]; then
            echo "**** Cannot get latest hash from GitHub, exiting... ****"
            exit 1
          fi
          echo "**** Latest version: $LATEST_VERSION ****"
          echo "::set-output name=LATEST_VERSION::$LATEST_VERSION"
      - name: Get Last Trigger Cache
        id: cache
        uses: actions/cache@v2
        with:
          path: ./LAST_VERSION_SAVED
          key: bazarr-${{ env.GIT_BRANCH }}-${{ env.WORKFLOW_TO_TRIGGER }}-${{ steps.latest-version.outputs.LATEST_VERSION }}
      - name: Execute
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          echo "**** Trigging ${{ env.WORKFLOW_TO_TRIGGER }} of branch ${{ env.GIT_BRANCH }} ****"
          FILE_TO_WRITE='./LAST_VERSION_SAVED'
          if curl -sfX GET https://raw.githubusercontent.com/${{ github.repository }}/${{ env.GIT_BRANCH }}/.github/workflows/${{ env.WORKFLOW_TO_TRIGGER }} > /dev/null 2>&1; then
            echo "**** Workflow exists. Triggering workflow for branch ${{ env.GIT_BRANCH }} ****"
            curl -ifX POST \
                -H "Authorization: token ${{ secrets.WF_GITHUB_TOKEN }}" \
                -H "Accept: application/vnd.github.v3+json" \
                -d "{\"ref\":\"refs/heads/${{ env.GIT_BRANCH }}\"}" \
                https://api.github.com/repos/${{ github.repository }}/actions/workflows/${{ env.WORKFLOW_TO_TRIGGER }}/dispatches
            echo "1" > $FILE_TO_WRITE
          else
            echo "**** Workflow doesn't exist! Skipping... ****"
          fi