name: Wrong Branch

on:
  pull_request:
    types: [opened]
    branches:
      - master

jobs:
  wrongBranch:
    runs-on: ubuntu-latest
    name: Fix Wrong Branch
    steps:
      - name: Alert submitter
        run: |
          export ISSUE_NUMBER=$(echo '${{ github.ref }}' | cut -d'/' -f3)
          curl -s --request POST \
          --url https://api.github.com/repos/${{ github.repository }}/issues/${ISSUE_NUMBER}/comments \
          --header 'authorization: Bearer ${{ secrets.GITHUB_TOKEN }}' \
          --header 'content-type: application/json' \
          --data '{"body": "This pull request has been made to the wrong branch. Please review [the contributing guidelines](https://github.com/octobercms/october/blob/master/.github/CONTRIBUTING.md#making-a-pull-request) as all PRs need to be made to the `develop` branch.\n\nWe'\''ll fix it for you this time, but please ensure you make any future PRs to the `develop` branch, not the `master` branch."}' > /dev/null
      - name: Change base branch
        run: |
          export ISSUE_NUMBER=$(echo '${{ github.ref }}' | cut -d'/' -f3)
          curl -s --request PATCH \
          --url https://api.github.com/repos/${{ github.repository }}/pulls/${ISSUE_NUMBER} \
          --header 'authorization: Bearer ${{ secrets.GITHUB_TOKEN }}' \
          --header 'content-type: application/json' \
          --data '{"base": "develop"}' > /dev/null