github.com/anth0d/nomad@v0.0.0-20221214183521-ae3a0a2cad06/client/serviceregistration/id.go (about) 1 package serviceregistration 2 3 import ( 4 "fmt" 5 6 "github.com/hashicorp/nomad/nomad/structs" 7 ) 8 9 const ( 10 // nomadServicePrefix is the prefix that scopes all Nomad registered 11 // services (both agent and task entries). 12 nomadServicePrefix = "_nomad" 13 14 // nomadTaskPrefix is the prefix that scopes Nomad registered services 15 // for tasks. 16 nomadTaskPrefix = nomadServicePrefix + "-task-" 17 ) 18 19 // MakeAllocServiceID creates a unique ID for identifying an alloc service in 20 // a service registration provider. Both Nomad and Consul solutions use the 21 // same ID format to provide consistency. 22 // 23 // Example Service ID: _nomad-task-b4e61df9-b095-d64e-f241-23860da1375f-redis-http-http 24 func MakeAllocServiceID(allocID, taskName string, service *structs.Service) string { 25 return fmt.Sprintf("%s%s-%s-%s-%s", 26 nomadTaskPrefix, allocID, taskName, service.Name, service.PortLabel) 27 }