micro/service/grpc/examples/greeter/gateway/README.md
2019-06-03 18:44:43 +01:00

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# GRPC Gateway
This directory contains a grpc gateway generated using [grpc-ecosystem/grpc-gateway](https://github.com/grpc-ecosystem/grpc-gateway).
Services written with [micro/go-micro/service/grpc](https://github.com/micro/go-micro/service/grpc) are fully compatible with the grpc-gateway and any other
grpc services.
Go to [grpc-ecosystem/grpc-gateway](https://github.com/grpc-ecosystem/grpc-gateway) for details on how to generate gateways. We
have generated the gateway from the same proto as the greeter server but with additional options for the gateway.
## Usage
Run the go.micro.srv.greeter service
```
go run ../server/main.go --server_address=localhost:9090
```
Run the gateway
```
go run main.go
```
Curl your request at the gateway (localhost:8080)
```
curl -d '{"name": "john"}' http://localhost:8080/greeter/hello
```