Support for Microservice communication without service discovery

[krishnashasank]

Hi, I am using go-micro library for inter service communication with Eureka as the service discovery right now, but I planning to move to a different architecture where we use Kubernetes services which has internal routes for within the namespace communication.
I am trying to connect to Service B from service A but failing with "service Service-B:80 : not found"

msvc := micro.NewService(
micro.Name("Service-A"),
micro.Version("2.0"),
micro.Address(":8080"),
)

service.Client = Proto.NewService(
"http://Service-B:80",
msvc.Client(),
)

Any help here would be appreciated.

[asim]

The easiest way is probably to use the DNS selector in the plugins repo. The idea being that rather than using the registry it will just lookup DNS at the time of the request and since kubernetes has kube DNS and a DNS record per service it should work just fine.

[krishnashasank]

Could you let me know where the dns selector is for go-micro.dev? I see there is one for go-micro but I am using go-micro.dev

[asim]

https://github.com/micro/plugins/blob/main/v5/selector/dns/dns.go

Import path "github.com/micro/plugins//v5/selector/dns"

[krishnashasank]

Thank you, it works now!!