feat(dotnet): Added .NET codegen support

.bumpversion.toml

@@ -22,3 +22,6 @@ filename = "gen/node/package.json"
 
 [[tool.bumpversion.files]]
 filename = "gen/haskell/utxorpc.cabal"
+
+[[tool.bumpversion.files]]
+filename = "gen/dotnet/Utxorpc.V1.csproj"

.github/actions/publish-dotnet/action.yml

@@ -0,0 +1,33 @@
+name: 'publish dotnet'
+description: 'Generates nuget package and publishes to nuget.org'
+inputs:
+  registry-token:
+    description: token to authenticate to nuget.org
+    required: false
+  mode:
+    description: supported values are 'release' and 'dry-run'
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: '8.0.x' # Specify your .NET version here
+
+    - name: Restore dependencies
+      working-directory: codegen/dotnet
+      run: dotnet restore
+
+    - name: Build
+      working-directory: codegen/dotnet
+      run: dotnet build --configuration Release --no-restore
+
+    - name: Pack
+      run: dotnet pack --configuration Release --no-build --output ./nupkgs
+
+    - name: Publish to NuGet
+      if: inputs.mode == 'release'
+      run: dotnet nuget push ./nupkgs/*.nupkg --source https://api.nuget.org/v3/index.json --api-key ${{ inputs.registry-token }} --skip-duplicate

.github/workflows/publish-all.yml

@@ -76,3 +76,20 @@ jobs:
         with:
           repository-token: ${{ secrets.HACKAGE_REGISTRY_TOKEN }}
           mode: ${{ inputs.mode }}
+
+  publish-dotnet:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - uses: actions/download-artifact@v4
+        with:
+          name: codegen
+          path: ./codegen
+
+      - uses: ./.github/actions/publish-dotnet
+        with:
+          registry-token: ${{ secrets.NUGET_REGISTRY_TOKEN }}
+          mode: ${{ inputs.mode }}

.gitignore

@@ -1,2 +1,5 @@
 .DS_Store
-dist-newstyle
+dist-newstyle
+# .NET build files
+bin
+obj

buf.gen.yaml

@@ -63,6 +63,13 @@ plugins:
     path: proto-lens-protoc
     out: gen/haskell
 
+  # dotnet
+  - plugin: buf.build/grpc/csharp:v1.60.0
+    out: gen/dotnet
+
+  - plugin: buf.build/protocolbuffers/csharp
+    out: gen/dotnet
+
   # other
 
   - plugin: buf.build/grpc-ecosystem/openapiv2
@@ -71,4 +78,4 @@ plugins:
   - plugin: buf.build/community/pseudomuto-doc
     out: gen/docs
     opt:
-      - markdown,docs.md
+      - markdown,docs.md