Imports github.com/asim/go-micro/examples/v3/greeter/srv/proto/hello github.com/asim/go-micro/plugins/wrapper/select/roundrobin/v3 github.com/asim/go-micro/v3 github.com/asim/go-micro/v3/api/proto github.com/asim/go-micro/v3/errors Standard library imports context encoding/json log strings