release.yml

name: Create a new release

on:
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '20'

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.9'
    
      - name: Create .env file
        run: |
          cp .env.example .env
          sed -i 's/^DICT_NAME=.*/DICT_NAME=kty/' .env

      - name: Install jq
        run: sudo apt-get install -y jq

      - name: Install gzip
        run: sudo apt-get install -y gzip

      - name: Install npm dependencies
        run: npm install

      - name: Run auto.sh script
        run: ./auto.sh Albanian German

      - name: Run merge-ipa
        run: node merge-ipa.js
      
      - name: Generate list of .zip files
        id: generate_file_list
        run: |
          find data/language -type f -name '*.zip' > zip_files.txt
          cat zip_files.txt
          echo "zip_files<<EOF" >> $GITHUB_OUTPUT
          cat zip_files.txt >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

      - name: Configure git
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "github-actions[bot]@users.noreply.github.com"

      - name: Tag the repository
        id: tag
        run: |
          # See https://docs.github.com/en/get-started/using-git/dealing-with-special-characters-in-branch-and-tag-names
          TAG=v$(date -Iseconds | sed 's/[T:\+]/-/g')
          CALVER=$(date +'%y.%m.%d.%H')
          echo "$TAG"
          echo "tag=$TAG" >> $GITHUB_OUTPUT
          echo "calver=$CALVER" >> $GITHUB_OUTPUT
          git tag -a $TAG -m "Published version $TAG" ${GITHUB_SHA}
          git push origin $TAG

      - name: Generate markdown table
        id: generate_markdown
        run: |
          ./tools/generate-downloads-table.sh > table.md
          cat table.md
        
      - name: Write to downloads.md
        id: write_downloads_md
        shell: bash
        run: |
          branch="update-downloads-md-$(date +%s)"
          git checkout -b "$branch"
          cat downloads-preamble.md table.md > downloads.md
          git add downloads.md
          git commit -m "Update downloads.md with list of .zip files"
          git push -u origin "$branch"
          echo "branch=$branch" >> $GITHUB_OUTPUT
          rm table.md
          cat downloads.md

      - name: Create pull request
        uses: peter-evans/create-pull-request@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          branch: ${{ steps.write_downloads_md.outputs.branch }}
          base: master
          title: "Update downloads.md with list of .zip files"
          body: "This PR updates the downloads.md file with a table listing all .zip files."

      - name: Release
        uses: softprops/action-gh-release@v2
        with:
          name: ${{ steps.tag.outputs.calver }}
          tag_name: ${{ steps.tag.outputs.tag }}
          prerelease: true
          generate_release_notes: true
          files: ${{ steps.generate_file_list.outputs.zip_files }}