name: Master branch updater.

on:
  release:
    types: released

jobs:
  updater:
    runs-on: ubuntu-latest
    env:
      SKIP: "0"
      to_branch: "master"
    steps:
      - uses: actions/checkout@v1
      - name: Push the code to the master branch.
        run: |
          url=https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY
          latest_tag=$(git describe --tags --abbrev=0)
          echo "Latest tag: $latest_tag"

          git remote set-url origin $url
          git remote -v
          git checkout master
          git merge $latest_tag

          git push origin HEAD:refs/heads/$to_branch
          echo "Done!"