README
¶
Metadata
This is an example of sending metadata/headers.
HTTP headers sent to the micro api will be converted to metadata and forwarded on.
Contents
- srv - an RPC service which extracts metadata
- cli - an RPC client that calls the service once
Deps
Service discovery is required for all services. Default is Consul or MDNS. You can also use plugins from micro/plugins.
MDNS
Use the flag --registry=mdns
Consul
brew install consul
consul agent -dev
Run Service
Start go.micro.srv.greeter
go run srv/main.go
Client
Call go.micro.srv.greeter via client
go run cli/main.go
Directories
Click to show internal directories.
Click to hide internal directories.