CI: add build action.

.github/workflows/build.yml

@@ -0,0 +1,31 @@
+name: build-release
+run-name: Build release
+on: [push]
+
+jobs:
+  build-release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+      - uses: actions/setup-python@v5
+      - run: |
+          # install scons
+          python -c "import sys; print(sys.version)"
+          python -m pip install scons==4.4.0
+          scons --version
+          # install windows deps
+          sudo apt-get install mingw-w64
+          sudo update-alternatives --set x86_64-w64-mingw32-gcc /usr/bin/x86_64-w64-mingw32-gcc-posix
+          sudo update-alternatives --set x86_64-w64-mingw32-g++ /usr/bin/x86_64-w64-mingw32-g++-posix
+          # build release zips
+          make release 
+      - uses: actions/upload-artifact@v4
+        with:
+          name: godot-steam-audio-$GITHUB-SHA.zip
+          path: godot-steam-audio-$GITHUB-SHA.zip
+      - uses: actions/upload-artifact@v4
+        with:
+          name: godot-steam-audio-demo-$GITHUB-SHA.zip
+          path: godot-steam-audio-demo-$GITHUB-SHA.zip

Makefile

@@ -14,6 +14,6 @@ release:
 	cp -r ./project/* ./godot-steam-audio-demo
 	rm -r ./godot-steam-audio-demo/addons/godot-steam-audio/bin/libphonon.so.dbg
 	cp -r ./godot-steam-audio-demo/addons ./godot-steam-audio
-	zip -r ./godot-steam-audio-vX.Y.Z.zip godot-steam-audio README.md
-	zip -r ./godot-steam-audio-demo-vX.Y.Z.zip godot-steam-audio-demo README.md
+	zip -r ./godot-steam-audio-$$(git log --pretty=format:'%h' -1).zip godot-steam-audio README.md
+	zip -r ./godot-steam-audio-demo-$$(git log --pretty=format:'%h' -1).zip godot-steam-audio-demo README.md
 	rm -r ./godot-steam-audio ./godot-steam-audio-demo