name: i18n download strings
on:
  workflow_dispatch:
  schedule:
    - cron: '0 10 * * 1'

defaults:
  run:
    shell: bash

permissions:
  contents: read

jobs:
  download:
    name: 'Download latest strings'
    runs-on: ubuntu-latest
    environment: 'deploy-production'

    permissions:
      # Give the default GITHUB_TOKEN write permission to commit and push the
      # added or changed files to the repository.
      contents: write
      pull-requests: write
      repository-projects: write

    steps:
      - name: Check out code
        uses: actions/checkout@v6
        with:
          fetch-depth: 1

      - uses: ./.github/actions/setup

      - name: Download i18n strings
        run: 'yarn i18n-download-strings'
        env:
          LOKALISE_API_TOKEN: ${{ secrets.LOKALISE_API_TOKEN }}
          LOKALISE_PROJECT_ID: ${{ secrets.LOKALISE_PROJECT_ID }}
          LOKALISE_TLDRAW_PROJECT_ID: ${{ secrets.LOKALISE_TLDRAW_PROJECT_ID }}

      - name: Compile i18n strings
        run: 'yarn build-i18n'

      - name: Validate the strings
        run: 'yarn i18n-check -f react-intl --locales ./apps/dotcom/client/public/tla/locales/ --source en --only invalidKeys'

      - name: Commit and push changes
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          git config --global user.name 'huppy-bot[bot]'
          git config --global user.email '128400622+huppy-bot[bot]@users.noreply.github.com'

          # Check if there are any changes to JSON files
          if ! git diff --quiet '*.json' || ! git diff --cached --quiet '*.json'; then
            echo "Changes detected, creating PR..."
          else
            echo "No changes to commit"
            exit 0
          fi

          # Delete the branch if it already exists
          git push origin --delete update-i18n-strings 2>/dev/null || true

          git checkout -b update-i18n-strings
          git add "*.json"
          git commit --no-verify -m '[automated] update i18n strings'
          git push --set-upstream origin update-i18n-strings
          gh pr create --title "[automated] update i18n strings" --body "This PR updates the i18n strings.

          ### Change type
          - [x] \`other\`" --base main --head update-i18n-strings