auto-merge.yml

name: Auto merge

on:
  workflow_call:
    secrets:
      github-token:
        required: false
        # Merges with the default GITHUB_TOKEN don't trigger subsequent workflows (push
        # events) due to GitHub's anti-recursion policy. Repos that need downstream workflows
        # to run after auto-merge (e.g. deploy on push to main) should pass a PAT here.
        # Note: `secrets: inherit` won't work for this — the calling workflow must explicitly
        # map its repo secret to this input, because no repo secret is literally named
        # `github-token`. Example:
        #   secrets:
        #     github-token: ${{ secrets.SOFTWAREMILL_CI_PR_TOKEN }}
        description: "Token for merging. Use a PAT to trigger subsequent workflows (e.g. deploy). Defaults to GITHUB_TOKEN."

jobs:
  auto-merge:
    name: Auto merge
    runs-on: ubuntu-24.04
    steps:
      - id: automerge
        name: automerge
        uses: "pascalgn/automerge-action@7961b8b5eec56cc088c140b56d864285eabd3f67" # v0.16.4
        env:
          GITHUB_TOKEN: "${{ secrets.github-token || secrets.GITHUB_TOKEN }}"
          MERGE_METHOD: "squash"