name: Sync Release Branch

on:

  release:

    types:

      - created

jobs:

  sync-release-branch:

    runs-on: ubuntu-latest

    if: startsWith(github.event.release.tag_name, 'v1')

    steps:

      - name: Check out the repo

        uses: actions/checkout@v4

        with:

          fetch-depth: 0

          ref: v1

      # The email is derived from the bots user id,

      # found here: https://api.github.com/users/github-actions%5Bbot%5D

      - name: Configure Git

        run: |

          git config user.name github-actions[bot]

          git config user.email 41898282+github-actions[bot]@users.noreply.github.com

      - name: Sync Release Branch

        run: |

          git fetch --tags

          git checkout v1

          git reset --hard ${GITHUB_REF}

          git push --force