action_preview_create.yml

name: Create new version preview

permissions:
  contents: write

on:
  workflow_dispatch:
  push:
    tags:
      - 'v*'
    branches: [preview]
    paths:
      - 'CHANGELOG.md'

jobs:
  build_windows:
    uses: ./.github/workflows/action_build_windows.yml
    with:
      target: windows
  release:
    needs: [build_windows]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
            fetch-depth: 0
      - name: Get latest version from CHANGELOG
        id: get_version
        run: echo "version=$(grep '^## \[' Docs/CHANGELOG.md | head -n1 | sed 's/^## \[\(.*\)\].*/\1/')" >> $GITHUB_OUTPUT
      - name: Get release description from CHANGELOG
        id: get_body
        run: |
            {
            echo 'body<<EOF'
            awk '/^## \[/ {i++} i==1 {print}' Docs/CHANGELOG.md
            echo 'EOF'
            } >> "$GITHUB_OUTPUT"
      - name: Download OpenTgResearcherConsole-win-Portable artifact
        uses: actions/download-artifact@v4
        with:
          name: OpenTgResearcherConsole-win-Portable
          path: ./artifacts
      - name: Set up .NET
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: '9.0.x'
      - name: Configure Git
        run: |
            git config --global user.name "Damian Viktorovich Morozov"
            git config --global user.email "damian@morozov33.ru"
      - name: Check if tag exists
        id: check_tag
        run: |
          if git rev-parse "${{ steps.get_version.outputs.version }}" >/dev/null 2>&1; then
            echo "exists=true" >> $GITHUB_OUTPUT
          else
            echo "exists=false" >> $GITHUB_OUTPUT
          fi
      - name: Exit if tag already exists
        if: steps.check_tag.outputs.exists == 'true'
        run: echo "Tag already exists. Exiting..."
      - name: Create annotated Git tag
        if: steps.check_tag.outputs.exists == 'false'
        run: |
            git tag -a "v${{ steps.get_version.outputs.version }}" -m "$(cat <<EOF
            ${{ steps.get_body.outputs.body }}
            EOF
            )"
            git push origin "v${{ steps.get_version.outputs.version }}"
      - name: Create GitHub Release
        if: steps.check_tag.outputs.exists == 'false'
        run: |
            gh auth setup-git
            gh release create "v${{ steps.get_version.outputs.version }}" ./artifacts/* \
              --title "v${{ steps.get_version.outputs.version }} Preview" \
              --notes "${{ steps.get_body.outputs.body }}" \
              --prerelease
        env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}