added some Workflows

.gitea/workflows/linux_x64.yaml

@@ -0,0 +1,29 @@
+name: Build Linux x64
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-linux-x64:
+    runs-on: [self-hosted, linux, arm64, linux64, dotnet]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: '8.0.x'
+
+      - name: Restore dependencies
+        run: dotnet restore
+
+      - name: Build Linux x64
+        run: dotnet publish -c Release -r linux-x64 --self-contained false -o ./artifacts/linux-x64
+
+      - name: Upload Linux x64 artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: linux-x64
+          path: ./artifacts/linux-x64