First CICD attempt

.forgejo/workflows/build.yml

@@ -0,0 +1,43 @@
+name: Build Game
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - "v*.*.*"   # only match version tags like v1.0.0
+
+jobs:
+  export:
+    runs-on: docker-cli-node24
+    container:
+      image: barichello/godot-ci:4.5.1  # contains Godot headless + export templates
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+
+      - name: Export Linux
+        run: godot --headless --export-release "Linux/X11" build/asteroids.x86_64
+
+      - name: Export Windows
+        run: godot --headless --export-release "Windows Desktop" build/asteroids.exe
+
+      - name: Export macOS
+        run: godot --headless --export-release "macOS" build/asteroids.zip
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: builds
+          path: build/*
+      
+      - name: Create Release
+        if: startsWith(github.ref, 'refs/tags/')
+        uses: actions/forgejo-release@v2.7.3
+        with:
+          direction: upload
+          title: ${{ github.ref_name }}
+          tag: ${{ github.ref_name }}
+          release-dir: build
+          release-notes-assistant: true
+