i18n.yml

name: Update Translations

on:
  push:
    paths:
      - 'install.sh'
      - 'fail2ban_manager.sh'
      - 'file_manager.sh'
      - 'translate.py'
    branches:
      - main
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  update-translations:
    runs-on: ubuntu-latest
    
    steps:
      - name: Check running workflows
        uses: styfle/cancel-workflow-action@0.12.1
        with:
          access_token: ${{ github.token }}
      
      - uses: actions/checkout@v4
        with:
          persist-credentials: true
      
      - name: Restore translation cache
        id: cache-translations
        uses: actions/cache@v3
        with:
          path: po/cache_*.json
          key: ${{ runner.os }}-translations-${{ hashFiles('po/*.po') }}
          restore-keys: |
            ${{ runner.os }}-translations-
      
      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y gettext python3 python3-pip i18nspector
          pip3 install googletrans-py langdetect openai

      - name: Cache Python dependencies
        uses: actions/cache@v3
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-googletrans-py-langdetect-openai
          restore-keys: |
            ${{ runner.os }}-pip-

      - name: Setup directories
        run: |
          mkdir -p po
          mkdir -p languages/{en,fa,ru,zh_CN,ko}/LC_MESSAGES
      
      - name: Extract strings from specified scripts
        run: |
          echo "install.sh" > po/POTFILES.in
          echo "fail2ban_manager.sh" >> po/POTFILES.in
          echo "file_manager.sh" >> po/POTFILES.in
          
          xgettext \
            --files-from=po/POTFILES.in \
            --from-code=UTF-8 \
            --language=Shell \
            --keyword=gettext \
            --package-name=xray_install \
            --package-version=1.0 \
            --msgid-bugs-address=https://github.com/hello-yunshu/Xray_bash_onekey/issues \
            --copyright-holder="yunshu" \
            --output=po/xray_install.pot
      
      - name: Update/Create PO files
        run: |
          rm -f po/*.po
          for lang in zh_CN en fa ru ko; do
            msginit --no-translator --locale=$lang --input=po/xray_install.pot --output=po/$lang.po
          done
      
      - name: Auto translate
        run: python3 translate.py
        env:
          AI_API_KEY: ${{ secrets.AI_API_KEY }}
      
      - name: Compile MO files if necessary
        run: |
          needs_compile=false
          for lang in en fa ru ko; do
            if [ ! -f "po/${lang}.po.no-update" ]; then
              needs_compile=true
              if ! msgfmt --check -v --statistics -o languages/${lang}/LC_MESSAGES/xray_install.mo po/${lang}.po; then
                echo "Error in ${lang}.po file:"
                cat po/${lang}.po
              fi
            fi
          done
          if [ "$needs_compile" = false ]; then
            echo "No translations were updated. Skipping MO file compilation."
          fi
      
      - name: Run i18nspector checks on PO files
        run: |
          i18nspector check po/
      
      - name: Run i18nspector checks on MO files if compiled
        run: |
          for lang in en fa ru ko; do
            if [ ! -f "po/${lang}.po.no-update" ] && [ -f "languages/${lang}/LC_MESSAGES/xray_install.mo" ]; then
              i18nspector check-binary languages/${lang}/LC_MESSAGES/xray_install.mo
            fi
          done
      
      - name: Save translation cache
        if: always()
        uses: actions/cache@v3
        with:
          path: po/cache_*.json
          key: ${{ runner.os }}-translations-${{ hashFiles('po/*.po') }}
      
      - name: Pull changes
        run: |
          git pull origin main
      
      - name: Commit changes if necessary
        run: |
          needs_commit=false
          for lang in en fa ru ko; do
            if [ ! -f "po/${lang}.po.no-update" ]; then
              needs_commit=true
              break
            else
                rm po/${lang}.po.no-update
            fi
          done
          if [ "$needs_commit" = true ]; then
            git config --local user.email "action@github.com"
            git config --local user.name "GitHub Action"
            git add po/ languages/
            git commit -m "Update translations for all languages [$(date +%Y-%m-%d)]" || echo "No changes to commit"
            git push 
          else
            echo "No translations were updated. Skipping commit and push."
          fi