name: main to snapshot auto merger

on:
  push:
    branches:
      - main

jobs:
  automerge:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: '0' # 0 == fetch all history history
          ref: 'snapshot'
          token: ${{ secrets.AUTOMERGE_PAT }}

      - run: |
          git config user.name github-actions
          git config user.email github-actions@github.com
          git fetch origin
          git merge origin/main --no-edit
          git push