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Continue to support (deprecated) publicIPs

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Not doing so breaks e2e tests and people that may be using them,
even though we will eventually want to stop supporting this now
that we have better alternatives for typical use cases (NodePort)
This commit is contained in:
Justin Santa Barbara 2015-05-23 16:37:27 -04:00
parent fe84643ccd
commit 4b9b7ec2f9
1 changed files with 15 additions and 0 deletions
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15
pkg/proxy/proxier.go
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@ -44,6 +44,8 @@ type serviceInfo struct {
loadBalancerStatus api.LoadBalancerStatus
sessionAffinityType api.ServiceAffinity
stickyMaxAgeMinutes int
// Deprecated, but required for back-compat (including e2e)
deprecatedPublicIPs []string
}
func logTimeout(err error) bool {
@ -287,6 +289,7 @@ func (proxier *Proxier) OnUpdate(services []api.Service) {
}
info.portalIP = serviceIP
info.portalPort = servicePort.Port
info.deprecatedPublicIPs = service.Spec.DeprecatedPublicIPs
// Deep-copy in case the service instance changes
info.loadBalancerStatus = *api.LoadBalancerStatusDeepCopy(&service.Status.LoadBalancer)
info.nodePort = servicePort.NodePort
@ -324,6 +327,9 @@ func sameConfig(info *serviceInfo, service *api.Service, port *api.ServicePort)
if !info.portalIP.Equal(net.ParseIP(service.Spec.PortalIP)) {
return false
}
if !ipsEqual(info.deprecatedPublicIPs, service.Spec.DeprecatedPublicIPs) {
return false
}
if !api.LoadBalancerStatusEqual(&info.loadBalancerStatus, &service.Status.LoadBalancer) {
return false
}
@ -350,6 +356,12 @@ func (proxier *Proxier) openPortal(service ServicePortName, info *serviceInfo) e
if err != nil {
return err
}
for _, publicIP := range info.deprecatedPublicIPs {
err = proxier.openOnePortal(net.ParseIP(publicIP), info.portalPort, info.protocol, proxier.listenIP, info.proxyPort, service)
if err != nil {
return err
}
}
for _, ingress := range info.loadBalancerStatus.Ingress {
if ingress.IP != "" {
err = proxier.openOnePortal(net.ParseIP(ingress.IP), info.portalPort, info.protocol, proxier.listenIP, info.proxyPort, service)
@ -469,6 +481,9 @@ func (proxier *Proxier) openNodePort(nodePort int, protocol api.Protocol, proxyI
func (proxier *Proxier) closePortal(service ServicePortName, info *serviceInfo) error {
// Collect errors and report them all at the end.
el := proxier.closeOnePortal(info.portalIP, info.portalPort, info.protocol, proxier.listenIP, info.proxyPort, service)
for _, publicIP := range info.deprecatedPublicIPs {
el = append(el, proxier.closeOnePortal(net.ParseIP(publicIP), info.portalPort, info.protocol, proxier.listenIP, info.proxyPort, service)...)
}
for _, ingress := range info.loadBalancerStatus.Ingress {
if ingress.IP != "" {
el = append(el, proxier.closeOnePortal(net.ParseIP(ingress.IP), info.portalPort, info.protocol, proxier.listenIP, info.proxyPort, service)...)