Regen-protobufs

Author: thebentern

.github/workflows/regen-protobufs.yml

@@ -0,0 +1,67 @@
+name: Regenerate Protobufs
+
+on:
+  workflow_dispatch:
+
+jobs:
+  regenerate-protobufs:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+      with:
+        submodules: recursive
+        token: ${{ secrets.GITHUB_TOKEN }}
+    
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 9.0.x
+    
+    - name: Restore dependencies
+      run: dotnet restore
+        
+    - name: Regenerate protobuf files
+      run: |
+        # Navigate to protobufs/meshtastic and temporarily rename deviceonly.proto
+        cd ./protobufs/meshtastic/
+        mv deviceonly.proto deviceonly.ignoreproto
+        cd ../../
+        
+        # Use protoc from NuGet package (same as existing scripts)
+        ~/.nuget/packages/google.protobuf.tools/3.29.3/tools/linux_x64/protoc -I=protobufs --csharp_out=./Meshtastic/Generated --csharp_opt=base_namespace=Meshtastic.Protobufs ./protobufs/meshtastic/*.proto
+        
+        # Restore deviceonly.proto
+        cd ./protobufs/meshtastic/
+        mv deviceonly.ignoreproto deviceonly.proto
+        cd ../../
+    
+    - name: Check for changes
+      id: verify-changed-files
+      run: |
+        if [ -n "$(git status --porcelain)" ]; then
+          echo "changed=true" >> $GITHUB_OUTPUT
+        else
+          echo "changed=false" >> $GITHUB_OUTPUT
+        fi
+    
+    - name: Commit and create pull request
+      if: steps.verify-changed-files.outputs.changed == 'true'
+      uses: peter-evans/create-pull-request@v6
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+        commit-message: 'chore: regenerate protobuf files'
+        title: 'chore: regenerate protobuf files'
+        body: |
+          This pull request contains updated C# protobuf files generated from the latest proto definitions.
+          
+          Generated by the "Regenerate Protobufs" GitHub Action workflow.
+        branch: regen-protobufs
+        delete-branch: true
+        add-paths: |
+          Meshtastic/Generated/
+    
+    - name: No changes detected
+      if: steps.verify-changed-files.outputs.changed == 'false'
+      run: echo "No changes detected in generated protobuf files."