Combine OS artifacts

.github/workflows/build-on-push.yml

@@ -53,23 +53,19 @@ jobs:
           - os: ubuntu-20.04
             target_arch: x86
             os_short: linux
-            package_ext: tar.gz
 
           - os: ubuntu-20.04
             target_arch: x86_64
             os_short: linux64
-            package_ext: x64.tar.gz
 
           - os: windows-latest
             target_arch: x86
             os_short: win
-            package_ext: zip
             vs_dev_arch: x86
 
           - os: windows-latest
             target_arch: x86_64
             os_short: win64
-            package_ext: x64.zip
             vs_dev_arch: x64
 
     steps:
@@ -172,6 +168,40 @@ jobs:
           python3 ../configure.py --sdks=tf2 --sm-path="${{ github.workspace }}/sourcemod" --mms-path="${{ github.workspace }}/mmsource" --symbol-files --enable-optimize --hl2sdk-manifest-path="${{ github.workspace }}/hl2sdk-manifests" --targets ${{ matrix.target_arch }}
           ambuild
 
+      - name: Upload Build Artifact
+        id: upload-build-artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.os_short }}-${{ matrix.target_arch }}
+          path: src/build/package
+
+  combine_packages:
+    name: Upload assets for for ${{ matrix.os_short }}
+    needs: [build, create_release]
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-20.04
+          - windows-latest
+        include:
+          - os: ubuntu-20.04
+            os_short: linux
+            package_ext: .tar.gz
+          - os: windows-latest
+            os_short: win
+            package_ext: zip
+
+    steps:
+      - name: Download Build Artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: src/build/package
+          pattern: ${{ matrix.os_short }}*
+          merge-multiple: true
+
       - name: Build Package (Windows)
         if: runner.os == 'Windows'
         working-directory: src/build