ff-merge.yml

name: ff-merge
on:
  workflow_dispatch:
      inputs:
        branches:
          description: 'branches/all to ff merge branch-next into (separate by blank only)'
          default: 'master dunfell gatesgarth hardknott honister kirkstone zeus langdale mickledore nanbield scarthgap styhead'
          required: true
jobs:
  ff-merge:     
    runs-on: ubuntu-22.04
    strategy:
      matrix: 
        branch: ${{ github.event.inputs.branches.split(' ') }}
      fail-fast: false
    steps:
       - name: clone meta-aws ${{ github.event.inputs.branch }} branch
         uses: actions/checkout@v3
         with:
           ref: ${{ matrix.branch }}
           path: meta-aws
           fetch-depth: 0
           token: ${{ secrets.BOT_CREDENTIAL }}
       - name: merge ${{ matrix.branch }}-next into ${{ matrix.branch }}
         working-directory: meta-aws
         run: |
           git config --global user.name aws-iot-embedded-linux-ci
           git config --global user.email aws-iot-embedded-linux-ci@users.noreply.github.com
           git merge --ff-only origin/${{ matrix.branch }}-next
       - name: push ${{ matrix.branch }}
         working-directory: meta-aws
         run: |
           git push -u origin ${{ matrix.branch }}