fix(build): don't build static in downstream images

Author: ecordell

Dockerfile

@@ -13,7 +13,7 @@ COPY vendor vendor
 COPY cmd cmd
 COPY pkg pkg
 COPY Makefile go.mod go.sum ./
-RUN make static-rh
+RUN make build
 
 # copy and build vendored grpc_health_probe
 RUN mkdir -p /go/src/github.com/grpc-ecosystem && \

Makefile

@@ -13,9 +13,6 @@ build: clean $(CMDS)
 static: extra_flags=-ldflags '-w -extldflags "-static"'
 static: build
 
-static-rh: extra_flags=-ldflags '-w -extldflags "-Wl,-Bstatic -ldl -lc -lpthread -lcrypto -lz -static"'
-static-rh: build
-
 unit:
 	go test $(MOD_FLAGS) -count=1 --tags json1 -v -race ./pkg/...