A simple gRPC service in Golang

Performs CRUD (Create, Read, Update and Delete) operations:

1. In Golang
2. Using MongoDB
   OR
   Via Docker's MongoDB image

Dependencies

Make sure you have GOPATH environment variable set properly.

1. Install Golang and run:
   go get -u github.com/golang/protobuf/{proto,protoc-gen-go}
go get -u google.golang.org/grpc
go get labix.org/v2/mgo
go get golang.org/x/net/context

2. Install MongoDB and run the server: mongod
   OR
   Install Docker and run the following: docker run -p 27017:27017 -d mongo

Cloning the repository

cd $HOME/src/github.com/
git clone https://github.com/maniknarang/gRPC-CRUD-App.git

Running the app

Make sure MongoDB server is up and running on 127.0.0.1:27017.

Open two terminals and run: cd $HOME/src/github.com/gRPC-CRUD-App on both of them.
First terminal:
go run server/server.go
Hit allow on the popup.
Second terminal:
go run cmd/server/main.go

Test File

Run the test file and see the database to check the changes:

go run server/server.go
go test tests/server_test.go