redis-sentinel-on-k8s.puml

@startuml
node "Kubernetes Cluster" as cl {
  rectangle "Headless Service" {
    () "port:6379" as ps6379
    () "port:26379" as ps26379
    [redis(clusterIP: None)] as hs
    ps6379 -- hs
    hs -up- ps26379
  }
  rectangle StatefulSet {
    package "redos-2(IP:10.0.9.8)" <<Pod>> as r2 {
      () "port:26379" as p226379
      () "port:6379" as p26379
      [redis(slave1)] as slave1
      [sentinel] as sentinel2
      p226379 -down- sentinel2
      p26379 -down- slave1
    }
    package "redis-1(IP:10.0.9.7)" <<Pod>> as r1 {
      () "port:26379" as p126379
      () "port:6379" as p16379
      [redis(slave0)] as slave0
      [sentinel] as sentinel1
      p126379 -down- sentinel1
      p16379 -down- slave0
    }
    package "redis-0(IP:10.0.9.6)" <<Pod>> as r0 {
      () "port:26379" as p026379
      () "port:6379" as p06379
      [redis(master)] as master
      p026379 -down- [sentinel]
      p06379 -down- master
    }
  } 
}
hs -- p026379
hs -- p06379
hs -- p126379
hs -- p16379
hs -- p226379
hs -- p26379
@enduml

https://glassonion.hatenablog.com/entry/2019/07/01/204343