Godot-Experements/.gitea/workflows/release.yml

name: Build Release

on:
  push:
    branches: [release]
  pull_request:
    branches: [release]
  workflow_dispatch:
    inputs:
      dummy:
        description: "Dry Run — tests the build process without creating a release"
        required: false

env:
  GODOT_VERSION: 4.6.1
  EXPORT_NAME: Experements
  PROJECT_PATH: .
  BLENDER_VERSION: 5.0.0

jobs:
  export:
    name: ${{ matrix.name }} Export
    runs-on: ubuntu-24.04
    container: barichello/godot-ci:4.6
    strategy:
      matrix:
        include:
          - name: Windows
            godot_preset: "Windows"
            artifact_name: windows
            output_ext: ".exe"
            install_blender: true
          - name: Linux
            godot_preset: "Linux/X11"
            artifact_name: linux
            output_ext: ".x86_64"
            install_blender: true

    steps:
      - name: Update and install dependencies
        run: |
          apt-get update
          apt-get install -y curl gnupg
          if [ "${{ matrix.install_blender }}" = "true" ]; then
            apt-get install -y blender
          fi

      - name: Install Node.js
        run: |
          curl -fsSL https://deb.nodesource.com/setup_20.x | bash -
          apt-get install -y nodejs

      - name: Checkout
        uses: actions/checkout@v4
        with:
          lfs: true

      - name: Setup
        shell: bash
        run: |
          set -Eeuo pipefail
          BLENDER_PATH="/usr/bin/blender"
          mkdir -pv ~/.config/godot
          mkdir -pv ~/.local/share/godot/export_templates/
          GODOT_CFG="$(find ~/.config/godot -name "editor_settings-*.tres" | head -n 1 || true)"

          if [ -z "$GODOT_CFG" ]; then
            echo "# Missing Godot editor settings" > "$GODOT_CFG"
            exit 1
          fi

          if [ -n "${BLENDER_PATH:-}" ]; then
            if grep -q '^filesystem/import/blender/blender_path' "$GODOT_CFG"; then
              sed -i "s|^filesystem/import/blender/blender_path = .*|filesystem/import/blender/blender_path = \"$BLENDER_PATH\"|" "$GODOT_CFG"
            else
              echo "filesystem/import/blender/blender_path = \"$BLENDER_PATH\"" >> "$GODOT_CFG"
            fi
          fi
          echo "Blender path configured in $GODOT_CFG"

      - name: Build
        shell: bash
        run: |
          set -Eeuo pipefail
          mkdir -v -p build/${{ matrix.artifact_name }}
          EXPORT_DIR="$(readlink -f build)"
          cd $PROJECT_PATH
          godot --headless --export-release "${{ matrix.godot_preset }}" \
            "$EXPORT_DIR/${{ matrix.artifact_name }}/$EXPORT_NAME${{ matrix.output_ext }}"

      - name: Upload Artifact
        uses: actions/upload-artifact@v3
        with:
          name: ${{ matrix.artifact_name }}
          path: build/${{ matrix.artifact_name }}

  create-release:
    name: Create Release
    runs-on: ubuntu-latest
    needs: [export]
    if: github.event_name == 'push'
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Download Windows Artifact
        uses: actions/download-artifact@v3
        with:
          name: windows
          path: build/windows

      - name: Download Linux Artifact
        uses: actions/download-artifact@v3
        with:
          name: linux
          path: build/linux

      - name: Extract version and body from CHANGELOG
        id: changelog
        run: |
          LATEST=$(grep -E '^## \[[0-9]+\.[0-9]+\.[0-9]+\]' CHANGELOG.md | head -n1 | sed -E 's/^## \[([0-9]+\.[0-9]+\.[0-9]+)\].*/\1/')

          if [ -z "$LATEST" ]; then
            echo "No released version found in CHANGELOG.md"
            exit 1
          fi

          echo "Released version found: $LATEST"
          echo "version=$LATEST" >> $GITHUB_OUTPUT

          BODY=$(awk -v ver="$LATEST" '
            $0 ~ "^## \\[" ver "\\]" {found=1; next}
            found && $0 ~ "^## \\[" {exit}
            found {print}
          ' CHANGELOG.md)

          BODY=$(echo "$BODY" | sed '/^\s*$/d')

          echo "body<<EOF" >> $GITHUB_OUTPUT
          echo "$BODY" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

      - name: Zipping exports
        run: |
          zip -r windows-${{ steps.changelog.outputs.version }}.zip build/windows
          zip -r linux-${{ steps.changelog.outputs.version }}.zip build/linux

      - name: Create Release
        uses: akkuman/gitea-release-action@v1
        with:
          server_url: ${{ vars.SERVER_URL }}
          tag_name: ${{ steps.changelog.outputs.version }}
          name: "${{ steps.changelog.outputs.version }}"
          body: ${{ steps.changelog.outputs.body }}
          draft: false
          token: ${{ secrets.GITEA_TOKEN }}
          files: |
            windows-${{ steps.changelog.outputs.version }}.zip
            linux-${{ steps.changelog.outputs.version }}.zip