lnrpc: generate gateway and swagger for all RPCs

lnrpc/gen_protos.sh

@@ -2,33 +2,29 @@
 
 echo "Generating root gRPC server protos"
 
-# Generate the protos.
-protoc -I/usr/local/include -I. \
-       -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
-       --go_out=plugins=grpc,paths=source_relative:. \
-       rpc.proto walletunlocker.proto
-
-# Generate the REST reverse proxy.
-protoc -I/usr/local/include -I. \
-       -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
-       --grpc-gateway_out=logtostderr=true,paths=source_relative:. \
-       rpc.proto walletunlocker.proto
-
-# Finally, generate the swagger file which describes the REST API in detail.
-protoc -I/usr/local/include -I. \
-       -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
-       --swagger_out=logtostderr=true:. \
-       rpc.proto walletunlocker.proto
+PROTOS="rpc.proto walletunlocker.proto **/*.proto"
 
 # For each of the sub-servers, we then generate their protos, but a restricted
 # set as they don't yet require REST proxies, or swagger docs.
-for file in **/*.proto
-do
-    DIRECTORY=$(dirname ${file})
-    echo "Generating protos from ${file}, into ${DIRECTORY}"
+for file in $PROTOS; do
+  DIRECTORY=$(dirname "${file}")
+  echo "Generating protos from ${file}, into ${DIRECTORY}"
 
-    protoc -I/usr/local/include -I. \
-           -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
-           --go_out=plugins=grpc,paths=source_relative:. \
-           ${file}
+  # Generate the protos.
+  protoc -I/usr/local/include -I. \
+    -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
+    --go_out=plugins=grpc,paths=source_relative:. \
+    "${file}"
+
+  # Generate the REST reverse proxy.
+  protoc -I/usr/local/include -I. \
+    -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
+    --grpc-gateway_out=logtostderr=true,paths=source_relative:. \
+    "${file}"
+
+  # Finally, generate the swagger file which describes the REST API in detail.
+  protoc -I/usr/local/include -I. \
+    -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
+    --swagger_out=logtostderr=true:. \
+    "${file}"
 done