Merge branch 'v9.0.2' of https://github.com/OpenHarmony-NET/OpenHarmony.NET.Runtime into v9.0.2

Author: CeSun

.github/workflows/openharmony-build.yml

@@ -18,7 +18,17 @@ jobs:
 
     - name: Set up Docker
       uses: docker/setup-buildx-action@v2
-      
+    - name: Install Mono
+      run: |
+        sudo apt update & sudo apt install dirmngr gnupg apt-transport-https ca-certificates software-properties-common -y
+        sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
+        sudo apt-add-repository 'deb https://download.mono-project.com/repo/ubuntu stable-bionic main'
+        sudo apt install mono-complete
+        mono --version
+        
+    - name: Set up nuget
+      uses: nuget/setup-nuget@v2
+    
     - name: Update Submodule
       run: |
         git submodule update --init --recursive
@@ -29,6 +39,7 @@ jobs:
         chmod +x ./build-openharmony-x64.sh
         ./build-openharmony-x64.sh
 
+        
     - name: build for arm64
       working-directory: ${{ github.workspace }}/scripts
       run: |
@@ -39,6 +50,12 @@ jobs:
       working-directory: ${{ github.workspace }}/package
       run: |
         nuget pack ./OpenHarmony.NET.Runtime.nuspec -OutputDirectory ../output -Version 0.0.0-alpha.${{github.run_number}}
+        
+    - name: Upload a Build Artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: packages
+        path: output
 
   publish-to-nuget:
     needs: build