merge-to-stage.yaml

name: Merge to stage

on:
  schedule:
    - cron: '0 */4 * * *' # Run every 4 hours
  workflow_dispatch: # Allow manual trigger
  repository_dispatch:
    types: [merge-to-stage]

env:
  MILO_RELEASE_SLACK_WH: ${{ secrets.MILO_RELEASE_SLACK_WH }}
  REQUIRED_APPROVALS: ${{ secrets.REQUIRED_APPROVALS }}
  SLACK_HIGH_IMPACT_PR_WEBHOOK: ${{ secrets.SLACK_HIGH_IMPACT_PR_WEBHOOK }}
  MILO_STAGE_SLACK_WH: ${{secrets.MILO_STAGE_SLACK_WH}}
  MAX_PRS_PER_BATCH: ${{secrets.MAX_PRS_PER_BATCH}}

jobs:
  merge-to-stage:
    if: github.repository_owner == 'adobecom'
    runs-on: ubuntu-latest
    environment: milo_pr_merge

    steps:
      - uses: actions/create-github-app-token@v1
        id: milo-pr-merge-token
        with:
          app-id: ${{ secrets.MILO_PR_MERGE_APP_ID }}
          private-key: ${{ secrets.MILO_PR_MERGE_PRIVATE_KEY }}

      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Merge to stage or queue to merge
        uses: actions/github-script@v7
        with:
          github-token: ${{ steps.milo-pr-merge-token.outputs.token }}
          script: |
            const main = require('./.github/workflows/merge-to-stage.js')
            main({ github, context })