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57 lines
861 B
Markdown
57 lines
861 B
Markdown
2 years ago
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# Gateway
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## Usage
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- main.go
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```go
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var configFile = flag.String("f", "config.yaml", "config file")
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func main() {
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flag.Parse()
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var c gateway.GatewayConf
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conf.MustLoad(*configFile, &c)
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gw := gateway.MustNewServer(c)
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defer gw.Stop()
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gw.Start()
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}
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```
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- config.yaml
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```yaml
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Name: demo-gateway
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Host: localhost
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Port: 8888
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Upstreams:
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- Grpc:
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Etcd:
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Hosts:
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- localhost:2379
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Key: hello.rpc
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# protoset mode
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ProtoSet: hello.pb
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Mapping:
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- Method: get
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Path: /pingHello/:ping
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Rpc: hello.Hello/Ping
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- Grpc:
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Endpoints:
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- localhost:8081
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# reflection mode, no ProtoSet settings
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Mapping:
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- Method: post
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Path: /pingWorld
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Rpc: world.World/Ping
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```
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## Generate ProtoSet files
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- example command
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```shell
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protoc --descriptor_set_out=hello.pb hello.proto
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```
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