merge-and-update.yml

name: Merge curriculum updates and update i18n-curriculum submodule

on:
  pull_request:
    types: [opened, synchronize]
    paths:
      - curriculum/**

env:
  GITHUB_TOKEN: ${{ secrets.CROWDIN_CAMPERBOT_PAT }}
  GH_TOKEN: ${{ secrets.CROWDIN_CAMPERBOT_PAT }}
  CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_CAMPERBOT_SERVICE_TOKEN }}
  CROWDIN_API_URL: 'https://freecodecamp.crowdin.com/api/v2/'
  CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID_CURRICULUM }}

jobs:
  auto-merge:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Source Files
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          sparse-checkout: "."

      - name: Merge PR
        run: |
          if [ -z "${GH_TOKEN}" ]; then
            echo "GH_TOKEN is not set. Exiting gracefully."
            exit 0
          fi

          pr_user=$(gh pr view ${{ github.event.pull_request.number }} --json author --jq '.author.login')
          if [ "$pr_user" = "camperbot" ]; then
            gh pr merge ${{ github.event.pull_request.number }} --squash
          else
            echo "PR author is not camperbot"
            exit 1
          fi

  update-i18n-curriculum-submodule:
    # Now that the curriculum has been updated, we can update the
    # i18n-curriculum submodule in the freeCodeCamp repository
    name: Update i18n-curriculum Submodule
    needs: auto-merge
    runs-on: ubuntu-22.04

    steps:
      - name: Checkout Source Files
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          repository: "freeCodeCamp/freeCodeCamp"
          token: ${{ secrets.CROWDIN_CAMPERBOT_PAT }}
          submodules: true

      - name: Ensure correct submodule path and initialization
        run: |
          git submodule sync
          git submodule update --init --recursive

      - name: Update submodule
        run: |
          git config --global user.email "${{ secrets.ACTIONS_CAMPERBOT_EMAIL }}"
          git config --global user.name "camperbot"
          git checkout -b chore/update-i18n-curriculum-submodule
          git submodule update --remote curriculum/i18n-curriculum
          cd curriculum/i18n-curriculum && SUBMODULE_HASH=$(git rev-parse --short HEAD) && cd ../..
          git add .
          git commit -m "chore(curriculum): Update i18n-curriculum submodule to $SUBMODULE_HASH"
          git push -u origin chore/update-i18n-curriculum-submodule -f

      - name: Create PR
        uses: freecodecamp/crowdin-action@main
        env:
          PLUGIN: "pull-request"
          GH_TOKEN: ${{ secrets.CROWDIN_CAMPERBOT_PAT }}
          BRANCH: "chore/update-i18n-curriculum-submodule"
          REPOSITORY: "freeCodeCamp/freeCodeCamp"
          BASE: "main"
          TITLE: "chore(i18n,learn): update i18n-curriculum submodule"
          BODY: "This PR was opened auto-magically by camperbot."