release.yml

# Copyright (C) 2005 - 2026 Settlers Freaks <sf-team at siedler25.org>
#
# SPDX-License-Identifier: GPL-2.0-or-later

name: Create Release
permissions:
  contents: write

on:
  push:
    tags:
      - 'v*'

concurrency:
  group: ${{format('release-{0}:{1}', github.repository, github.ref)}}
  cancel-in-progress: true

jobs:
  release:
    name: Create Release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
      - name: Extract tag name
        id: get_tag
        run: echo "::set-output name=tag::${GITHUB_REF#refs/tags/}"
      - name: Set filenames
        id: filenames
        run: |
          echo "::set-output name=src::s25client_src_${{steps.get_tag.outputs.tag}}.tar.gz"
          echo "::set-output name=devTools::s25client_dev-tools_${{steps.get_tag.outputs.tag}}.tar.gz"
      - name: Create source distribution
        run: |
            set -x
            git submodule update --init
            git rev-parse HEAD > revision.txt
            NAME="s25client_${{steps.get_tag.outputs.tag}}"
            mkdir "/tmp/$NAME"
            cp -r * .clang-format .clang-tidy "/tmp/$NAME"
            mv "/tmp/$NAME" .
            # Cleanup
            rm -r "$NAME"/{appveyor.yml,codecov.yml,Jenkinsfile,tools/ci}
            find "$NAME" -name '.git*' -exec rm -rv {} \; || true

            tar -czf ${{steps.filenames.outputs.devTools}} "$NAME/external/dev-tools"
            rm -r "$NAME/external/dev-tools"/*
            tar -czf ${{steps.filenames.outputs.src}} "$NAME"
      - name: Get tag message
        run: |
          tagName=${{steps.get_tag.outputs.tag}}
          tagType=$(git cat-file -t $tagName)
          if [[ "$tagType" == "tag" ]]; then
            tagMsg="$(git tag -l --format='%(contents)' $tagName)"
            # Make sure to keep newlines and add an empty line before and after the message for better formatting
            echo "TAG_MSG<<EOF" >> $GITHUB_ENV
            echo "" >> $GITHUB_ENV
            echo "$tagMsg" >> $GITHUB_ENV
            echo "" >> $GITHUB_ENV
            echo "EOF" >> $GITHUB_ENV
          else
            echo "TAG_MSG=" >> $GITHUB_ENV
          fi
      - name: Create Release
        id: create_release
        uses: softprops/action-gh-release@a06a81a03ee405af7f2048a818ed3f03bbf83c7b # v2.5.0
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          tag_name: ${{ github.ref }}
          name: Release ${{ github.ref }}
          body: |
            Return To The Roots (Settlers II(R) Clone)
            ${{ env.TAG_MSG }}
            - ${{steps.filenames.outputs.src}} contains all source files including the submodules
            - ${{steps.filenames.outputs.devTools}} contains optional binaries for development. Extract over the source folder if required
          draft: false
          prerelease: false
          files: |
            ${{steps.filenames.outputs.src}}
            ${{steps.filenames.outputs.devTools}}
          fail_on_unmatched_files: true