extend code generation to lib.rs

scripts/rust-gen.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+rm ./rust-grpc/src/lib.rs
+
 for f in *.proto
 do
 	name=$(basename $f .proto)
@@ -22,4 +24,6 @@ do
 	sed -i "s/    pub state_id:/    #\[serde(rename = \"StateID\")\]\n    pub state_id:/g" "$module/$name.rs"
 	sed -i "s/    pub place_id:/    #\[serde(rename = \"PlaceID\")\]\n    pub place_id:/g" "$module/$name.rs"
 	sed -i "s/    pub vip_server_id:/    #\[serde(rename = \"VipServerID\")\]\n    pub vip_server_id:/g" "$module/$name.rs"
+	mv "$module/$name.rs" "$module/mod.rs"
+	echo "pub mod $name;" >> ./rust-grpc/src/lib.rs
 done