repo-freeze-check.yml

name: Repo Freeze Check

on:
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - ready_for_review
      - unlocked
    branches:
      - main

env:
  FREEZE: ${{ secrets.FREEZE }}

jobs:
  check-freezer:
    name: Prevent merging during deployment freezes
    runs-on: ubuntu-latest
    steps:
      - name: Fail if repo merges are paused
        if: ${{ env.FREEZE == 'true' }}
        run: |
          echo 'Merges into the "main" branch on this repo are currently paused!'
          exit 1