gPRC swift protobuf easy installation + easy file generataions

README.md

@@ -17,6 +17,17 @@ all four gRPC API styles (Unary, Server Streaming, Client Streaming, and
 Bidirectional Streaming) and connections can be made either over secure (TLS) or
 insecure channels.
 
+
+## Homebrew (Easy Installation)
+1. Installing Swift-Protobuf : 
+```bash
+    $ brew install swift-protobuf
+```
+2. Installing GRPC-Swift : 
+```bash
+    $ brew install grpc-swift
+```
+
 ## Versions
 
 gRPC Swift has recently been rewritten on top of [SwiftNIO][swift-nio] as
@@ -133,6 +144,23 @@ the following line to your `Podfile`:
 
 The plugins are available in the `Pods/gRPC-Swift-Plugins/` folder afterwards.
 
+
+### Easy Files Generation: 
+
+When you have *.proto files in "Data/gRPC_Schema" in Xcode directory
+You can add Build Phase Script for automatic generation for swift fils  *.pb.swift and *.grpc.swift files on the same directory "Data/gRPC_Schema"
+
+```bash
+cd "${SRCROOT}/${TARGET_NAME}/Data/gRPC_Schema"
+currentPath = "${SRCROOT}/${TARGET_NAME}/Data/gRPC_Schema"
+for i in $(ls | egrep '\.proto$'); 
+    do echo "$i";
+    protoc "$i" \
+             --swift_out=Visibility=Public:. \
+             --grpc-swift_out=Visibility=Public,Client=true,Server=false:.;
+
+done; 
+```
 ## Examples
 
 gRPC Swift has a number of tutorials and examples available. They are split