Add CI check that auto-generated code is up to date

.github/workflows/auto-generated-checker.yml

@@ -0,0 +1,38 @@
+name: Auto-Generated Code Checker
+on:
+  push:
+    tags:
+      - "*"
+    branches:
+      - master
+      - dev
+  pull_request:
+
+jobs:
+  protobuf_codegen:
+    name: Protobuf
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v3
+        with:
+          go-version: '~1.19.12'
+          check-latest: true
+      - uses: bufbuild/buf-setup-action@v1.23.1
+      - shell: bash
+        run: scripts/protobuf_codegen.sh
+      - shell: bash
+        run: .github/workflows/check-clean-branch.sh
+  mock_gen:
+    name: Mocks
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v3
+        with:
+          go-version: '~1.19.12'
+          check-latest: true
+      - shell: bash
+        run: scripts/mock.gen.sh
+      - shell: bash
+        run: .github/workflows/check-clean-branch.sh

.github/workflows/check-clean-branch.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+# Exits if any uncommitted changes are found.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+git update-index --really-refresh >> /dev/null
+git diff-index --quiet HEAD

README.md

@@ -153,13 +153,13 @@ To regenerate the protobuf go code, run `scripts/protobuf_codegen.sh` from the r
 
 This should only be necessary when upgrading protobuf versions or modifying .proto definition files.
 
-To use this script, you must have [buf](https://docs.buf.build/installation) (v1.23.1), protoc-gen-go (v1.28.0) and protoc-gen-go-grpc (v1.2.0) installed.
+To use this script, you must have [buf](https://docs.buf.build/installation) (v1.23.1), protoc-gen-go (v1.30.0) and protoc-gen-go-grpc (v1.3.0) installed.
 
 To install the buf dependencies:
 
 ```sh
-go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28.0
-go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2.0
+go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.30.0
+go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.3.0
 ```
 
 If you have not already, you may need to add `$GOPATH/bin` to your `$PATH`:

proto/Dockerfile.buf

@@ -16,7 +16,7 @@ COPY --from=builder /usr/local/bin/buf /usr/local/bin/
 
 # any version changes here should also be bumped in scripts/protobuf_codegen.sh
 RUN \
-  go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28.1 && \
-  go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2.0
+  go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.30.0 && \
+  go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.3.0
 
 ENV PATH="${PATH}:/root/go/bin/"