check_translations.yml

name: Check if translation is required

on: 
  pull_request_target:
    paths:
      - 'java/code/src/com/redhat/rhn/frontend/strings/**'
      - 'backend/**'
      - 'client/rhel/yum-rhn-plugin/**'
      - 'client/rhel/mgr-daemon/**'
      - 'client/rhel/spacewalk-client-tools/**'
      - 'web/**'
      - 'susemanager/**'
      - 'spacecmd/**'

jobs:
  run:
    name: Check by trying to locally update translation files 
    if: github.repository == 'uyuni-project/uyuni'
    runs-on: ubuntu-latest
    steps:
    - name: Setup tooling
      run: sudo apt-get install -y make git gettext intltool python3

    - name: Cancel Previous Runs
      uses: styfle/cancel-workflow-action@0.8.0
      with:
        access_token: ${{ github.token }}

    - name: Setup git
      run: |
        git config --global user.name "Galaxy CI"
        git config --global user.email "galaxy-ci@suse.de" 

    - name: Checkout repo
      uses: actions/checkout@v2
      with:
        path: 'master_repo'

    - name: Update all translations files
      run: |
        cd master_repo
        git switch -c check_translations
        git branch origin_check_translations
        ADDITIONAL_SAFE_BRANCHNAME=check_translations scripts/translation/update-all-translation-strings.sh
        cd ..
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    - name: Check if there has been changes on translation files for master
      run: |
        cd master_repo
        trs=$(git diff origin_check_translations check_translations | wc -l)
        echo "Translations needed for master: ${trs}"
        echo "translations_needed_for_master=${trs}" >> $GITHUB_ENV
        cd ..

    - name: Checkout PR repo
      uses: actions/checkout@v2
      with:
        ref: ${{ github.event.pull_request.head.sha }}
        path: 'pr_repo'

    - name: Update all translations files for PR
      run: |
        cd pr_repo
        git switch -c check_translations
        git branch origin_check_translations
        ADDITIONAL_SAFE_BRANCHNAME=check_translations scripts/translation/update-all-translation-strings.sh
        cd ..
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    - name: Check if there has been changes on translation files
      run: |
        cd pr_repo
        trs=$(git diff origin_check_translations check_translations | wc -l)
        echo "Translations needed for PR: ${trs}"
        echo "translations_needed_for_PR=${trs}" >> $GITHUB_ENV
        cd ..

    - name: Add label
      if: env.translations_needed_for_master != env.translations_needed_for_PR
      uses: andymckay/labeler@1.0.4
      with:
        add-labels: "needs-translation"
        repo-token: "${{ secrets.GITHUB_TOKEN }}"