github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-09-17 15:13:08 +00:00
Code Issues Projects Releases Wiki Activity

Require DeleteTCPLoadBalancer to be idempotent and change the service

Browse Source 
controller to rely on that, so that we won't strand partial resources
from them anymore (target pools in GCE, pools in OpenStack, etc.).
This commit is contained in:
Alex Robinson
2015-05-06 18:57:13 +00:00
parent dc2f10d51b
commit dbf224475d
5 changed files with 16 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
pkg/cloudprovider/cloud.go
View File

@@ -66,8 +66,13 @@ type TCPLoadBalancer interface {
CreateTCPLoadBalancer(name, region string, externalIP net.IP, ports []int, hosts []string, affinityType api.AffinityType) (string, error)
// UpdateTCPLoadBalancer updates hosts under the specified load balancer.
UpdateTCPLoadBalancer(name, region string, hosts []string) error
// DeleteTCPLoadBalancer deletes a specified load balancer.
DeleteTCPLoadBalancer(name, region string) error
// EnsureTCPLoadBalancerDeleted deletes the specified load balancer if it
// exists, returning nil if the load balancer specified either didn't exist or
// was successfully deleted.
// This construction is useful because many cloud providers' load balancers
// have multiple underlying components, meaning a Get could say that the LB
// doesn't exist even if some part of it is still laying around.
EnsureTCPLoadBalancerDeleted(name, region string) error
}
// Instances is an abstract, pluggable interface for sets of instances.