gettext-markdown.yml

# SPDX-FileCopyrightText: 2023 Carmen Bianca BAKKER <carmenbianca@fsfe.org>
# SPDX-FileCopyrightText: 2024 Free Software Foundation Europe e.V. <https://fsfe.org>
#
# SPDX-License-Identifier: GPL-3.0-or-later

name: Update .pot file

on:
  push:
    branches:
      - main
    paths:
      - "site/content/**.md"

jobs:
  create-pot:
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v3
      - name: Install gettext, po4a and wlc
        run: sudo apt-get install -y gettext po4a wlc
      - name: Lock Weblate
        run: |
          wlc --url https://hosted.weblate.org/api/ --key ${{secrets.WEBLATE_KEY }} lock fsfe/reuse-website-markdown
      - name: Push changes from Weblate to upstream repository
        run: |
          wlc --url https://hosted.weblate.org/api/ --key ${{secrets.WEBLATE_KEY }} push fsfe/reuse-website-markdown
      - name: Pull Weblate translations
        run: git pull origin main
      - name: Create .pot file
        run: |
          po4a --no-translations po4a.conf
      # Normally, POT-Creation-Date changes in two locations. Check if the diff
      # includes more than just those two lines.
      - name: Check if sufficient lines were changed
        id: diff
        run:
          echo "changed=$(git diff -U0 | grep '^[+|-][^+|-]' | grep -Ev
          '^[+-]("POT-Creation-Date|#:)' | wc -l)" >> $GITHUB_OUTPUT
      - name: Commit and push updated reuse.pot
        if: ${{ steps.diff.outputs.changed != '0' }}
        run: |
          git config --global user.name "fsfe-system"
          git config --global user.email "<>"
          git add site/po/reuse-website.pot site/po/*.po
          git commit -m "Update reuse-website.pot"
          git push origin main
      - name: Unlock Weblate
        run: |
          wlc --url https://hosted.weblate.org/api/ --key ${{ secrets.WEBLATE_KEY }} pull fsfe/reuse-website-markdown
          wlc --url https://hosted.weblate.org/api/ --key ${{ secrets.WEBLATE_KEY }} unlock fsfe/reuse-website-markdown