build: docker dev image on each main branch commit

Signed-off-by: Kush Sharma <[email protected]>

.github/workflows/main.yml

@@ -0,0 +1,31 @@
+name: Main
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  dev:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.20"
+      - name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          registry: docker.io
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Publish dev image
+        id: docker_dev_build
+        uses: docker/build-push-action@v2
+        with:
+          push: true
+          file: "./Dockerfile.dev"
+          tags: raystack/compass:dev

Dockerfile.dev

@@ -0,0 +1,17 @@
+FROM golang:1.20-alpine3.17 as builder
+RUN apk add make
+WORKDIR /build/
+COPY . .
+RUN make build
+
+FROM alpine:3.17
+
+COPY --from=builder /build/compass /usr/bin/compass
+RUN apk update
+RUN apk add ca-certificates
+
+# glibc compatibility library, since go binaries
+# don't work well with musl libc that alpine uses
+RUN apk add libc6-compat
+
+ENTRYPOINT ["compass"]

Makefile

@@ -41,7 +41,7 @@ coverage: test ## Print the code coverage
 
 build: ## Build the compass binary
 	@echo "Building guardian version ${VERSION}..."
-	go build -ldflags "-X ${NAME}/cli.Version=${VERSION}" 
+	CGO_ENABLED=0 go build -ldflags "-X ${NAME}/cli.Version=${VERSION}"
 	@echo "Build complete"
 
 buildr: setup

internal/server/server.go

@@ -90,6 +90,8 @@ func Serve(
 
 	// init grpc
 	grpcServer := grpc.NewServer(
+		grpc.MaxRecvMsgSize(config.GRPC.MaxRecvMsgSize),
+		grpc.MaxSendMsgSize(config.GRPC.MaxSendMsgSize),
 		grpc.UnaryInterceptor(grpc_middleware.ChainUnaryServer(
 			grpc_recovery.UnaryServerInterceptor(),
 			grpc_ctxtags.UnaryServerInterceptor(),
@@ -160,8 +162,8 @@ func Serve(
 		ctx,
 		mux.WithHTTPTarget(config.addr(), &http.Server{
 			Handler:      gwmux,
-			ReadTimeout:  5 * time.Second,
-			WriteTimeout: 10 * time.Second,
+			ReadTimeout:  20 * time.Second,
+			WriteTimeout: 20 * time.Second,
 			IdleTimeout:  120 * time.Second,
 		}),
 		mux.WithGRPCTarget(config.grpcAddr(), grpcServer),