workflow-merge-to-main.yaml

# This workflow is called when a pull request  is approved
# that targets the protected branch `main`.
# The job `merge-to-main` ("Status check for enabling merging to main")
# is a required status check.
# (https://docs.github.com/en/rest/commits/statuses?apiVersion=2022-11-28)
# We can only merge to main when this job has run and is green.
# The workflow can be triggered manually, too.
name: Checks enabling merge to main

on:
  pull_request_review:
    types:
      - submitted
    branches:
      - main
  pull_request:
    types:
      - synchronize
    branches:
      - main
  workflow_dispatch:

jobs:
  checkout-code:
    if: (github.event_name == 'pull_request' && github.event.action == 'synchronize') || (github.event_name == 'pull_request_review' && github.event.review.state == 'approved')
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11  #v4.1.1
        with:
          ref: ${{ github.ref }}
          fetch-depth: 0

  run-coral-jobs:
    if: (github.event_name == 'pull_request' && github.event.action == 'synchronize') || (github.event_name == 'pull_request_review' && github.event.review.state == 'approved')
    name: Run coral workflow before enabling merge to main
    needs: checkout-code
    uses: ./.github/workflows/jobs-coral.yaml


  run-maven-jobs:
    if: (github.event_name == 'pull_request' && github.event.action == 'synchronize') || (github.event_name == 'pull_request_review' && github.event.review.state == 'approved')
    name: Run maven workflow before enabling merge to main
    needs: checkout-code
    uses: ./.github/workflows/jobs-maven.yaml


  merge-to-main:
    name: Status check for enabling merging to main
    if: (github.event_name == 'pull_request' && github.event.action == 'synchronize') || (github.event_name == 'pull_request_review' && github.event.review.state == 'approved')
    runs-on: ubuntu-latest
    needs: [ run-maven-jobs, run-coral-jobs ]

    steps:
      - name: Confirm check
        run: echo "🎉 this was successful"