**Title: Enhance CI Workflow and Update Protobuf Generation** (#126)

**Description:**

- **CI Workflow Enhancements:**
  - Updated the GitHub Actions workflow to include a new `buf-generate` target in the `git-porcelain` task. This ensures that protobuf files are generated as part of the CI checks.
  - Added a conditional installation of `buf` in the CI environment. If `buf` is not installed, it will be automatically downloaded and installed during CI runs. This prevents build failures due to missing dependencies in CI environments.

- **Makefile Updates:**
  - Introduced a new `buf-generate` target in the Makefile, which depends on the `install-buf` target. This target runs `buf generate` to regenerate protobuf files.
  - Added `install-buf` target to conditionally install `buf` only in CI environments. This ensures that local development environments are not affected if `buf` is not installed.
  - Updated the `all` target to include `buf-generate`, ensuring that all necessary build steps are executed.

- **Protobuf File Update:**
  - Updated the `gen/api/v1/service.pb.go` file to reflect changes in the protobuf generation. This includes minor changes in the file descriptor bytes, likely due to updates in the source `.proto` files or the `buf` tool version.

**Impact:**
- These changes improve the robustness of the CI pipeline by ensuring all necessary tools and steps are included.
- The updates to the protobuf files ensure that the generated code is up-to-date with the latest `.proto` definitions.

**Notes:**
- Developers should ensure `buf` is installed locally if they wish to run `buf-generate` outside of CI.
- The changes in the protobuf file are automatically generated and should be reviewed to ensure compatibility with existing code.

Signed-off-by: naveensrinivasan <172697+naveensrinivasan@users.noreply.github.com>

.github/workflows/buf.yaml

@@ -0,0 +1,52 @@
+name: Buf Generate
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+    types: [opened, synchronize]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v3
+
+      # Step to install buf CLI
+      - name: Install buf CLI
+        run: |
+          BIN="/usr/local/bin" && \
+          VERSION="1.46.0" && \
+          curl -sSL \
+          "https://github.com/bufbuild/buf/releases/download/v$VERSION/buf-$(uname -s)-$(uname -m)" \
+          -o "$BIN/buf" && \
+          chmod +x "$BIN/buf"
+
+      # Step to install protoc-gen-connect-go
+      - name: Install protoc-gen-connect-go
+        run: |
+          go install github.com/bufbuild/connect-go/cmd/protoc-gen-connect-go@latest
+          echo "$HOME/go/bin" >> $GITHUB_PATH
+
+      # Step to install protoc-gen-go
+      - name: Install protoc-gen-go
+        run: |
+          go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
+          echo "$HOME/go/bin" >> $GITHUB_PATH
+
+      # Verify buf and protoc-gen-connect-go installation
+      - name: Verify buf and protoc-gen-connect-go installation
+        run: |
+          buf --version
+          protoc-gen-connect-go --version
+          protoc-gen-go --version
+
+      - name: Generate code
+        run: |
+          buf generate
+          make git-porcelain

.github/workflows/build.yaml

@@ -19,7 +19,7 @@ jobs:
         with:
           go-version: '1.22.5'
       - name: Build
-        run: make build
+        run: make build && make git-porcelain
 
   docker:
     runs-on: ubuntu-latest
@@ -29,7 +29,7 @@ jobs:
       - name: Set up Docker
         uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3.7.1
       - name: Docker
-        run: make docker-build
+        run: make docker-build && make git-porcelain
   check:
     runs-on: ubuntu-latest
     steps:

Makefile

@@ -37,9 +37,9 @@ docker-build:
 go-mod-tidy:
 	go mod tidy
 
-git-porcelain:
+git-porcelain: 
 	git status --porcelain
 
 all: build test docker-build go-mod-tidy git-porcelain
 
-.PHONY: test test-e2e build clean clean-redis docker-up docker-down docker-logs docker-build all
+.PHONY: test test-e2e build clean clean-redis docker-up docker-down docker-logs docker-build all buf-generate install-buf