/* Command example-gateway-server is an example reverse-proxy implementation whose HTTP handler is generated by grpc-gateway. */ package main import ( "context" "flag" "github.com/grpc-ecosystem/grpc-gateway/v2/examples/internal/gateway" "google.golang.org/grpc/grpclog" ) var ( endpoint = flag.String("endpoint", "localhost:9090", "endpoint of the gRPC service") network = flag.String("network", "tcp", `one of "tcp" or "unix". Must be consistent to -endpoint`) openAPIDir = flag.String("openapi_dir", "examples/internal/proto/examplepb", "path to the directory which contains OpenAPI definitions") ) func main() { flag.Parse() ctx := context.Background() opts := gateway.Options{ Addr: ":8080", GRPCServer: gateway.Endpoint{ Network: *network, Addr: *endpoint, }, OpenAPIDir: *openAPIDir, } if err := gateway.Run(ctx, opts); err != nil { grpclog.Fatal(err) } }