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package grpccorrelation_test
import (
"log"
"net"
grpccorrelation "gitlab.com/gitlab-org/labkit/correlation/grpc"
"google.golang.org/grpc"
)
func Example_client() {
// Add the interceptor to the grpc dialer
dialer, err := grpc.Dial("https://gitaly-server.internal:9095",
grpc.WithStreamInterceptor(grpccorrelation.StreamClientCorrelationInterceptor(
grpccorrelation.WithClientName("my-client"),
)),
grpc.WithUnaryInterceptor(grpccorrelation.UnaryClientCorrelationInterceptor(
grpccorrelation.WithClientName("my-client"),
)),
)
if err != nil {
log.Fatalf("unable to dial: %v", err)
}
// Use the client connection with a protobuf service here...
defer dialer.Close()
}
func Example_server() {
server := grpc.NewServer(
grpc.StreamInterceptor(grpccorrelation.StreamServerCorrelationInterceptor()),
grpc.UnaryInterceptor(grpccorrelation.UnaryServerCorrelationInterceptor()),
)
listener, err := net.Listen("unix", "/tmp/grpc")
if err != nil {
log.Fatalf("unable to listen: %v", err)
}
server.Serve(listener)
}
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