Adjust the versions.

.github/actions/go/action.yaml

@@ -14,9 +14,9 @@ runs:
       run: |
         sudo apt-get update
         sudo apt-get install -y wget unzip
-        wget https://github.com/protocolbuffers/protobuf/releases/download/v21.12/protoc-21.12-linux-x86_64.zip
-        sudo unzip protoc-21.12-linux-x86_64.zip -d /usr/local/
-        sudo rm protoc-21.12-linux-x86_64.zip
+        wget https://github.com/protocolbuffers/protobuf/releases/download/v28.2/protoc-28.2-linux-x86_64.zip
+        sudo unzip protoc-28.2-linux-x86_64.zip -d /usr/local/
+        sudo rm protoc-28.2-linux-x86_64.zip
       shell: bash
 
     - name: Add Go bin to PATH
@@ -31,7 +31,7 @@ runs:
 
     - name: Install protoc-gen-go-grpc
       run: |
-        go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2.0
+        go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.5.1
       shell: bash
 
     - name: Add Go bin to PATH

go/Dockerfile

@@ -1,6 +1,12 @@
 FROM golang:bookworm AS builder
 WORKDIR /build-dir
-RUN apt-get update && apt-get install -y make git bash protobuf-compiler
+RUN apt-get update && apt-get install -y make git bash protobuf-compiler unzip curl
+
+# Install a specific version of protoc
+RUN curl -LO https://github.com/protocolbuffers/protobuf/releases/download/v28.2/protoc-28.2-linux-x86_64.zip && \
+    unzip protoc-28.2-linux-x86_64.zip -d /usr/local/ && \
+    rm protoc-28.2-linux-x86_64.zip && \
+    chmod +x /usr/local/bin/protoc
 
 # Set the PATH to include Go binaries
 ENV PATH=$PATH:/root/go/bin
@@ -15,7 +21,7 @@ RUN go mod download
 
 # Install protoc Go plugins
 RUN go install google.golang.org/protobuf/cmd/[email protected]
-RUN go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.3.0
+RUN go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.5.1
 
 ENV GOCACHE=/root/.cache/go-build