本文整理匯總了Golang中k8s/io/kubernetes/pkg/util/intstr.IntOrString.String方法的典型用法代碼示例。如果您正苦於以下問題：Golang IntOrString.String方法的具體用法？Golang IntOrString.String怎麽用？Golang IntOrString.String使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類k8s/io/kubernetes/pkg/util/intstr.IntOrString的用法示例。
在下文中一共展示了IntOrString.String方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: getEndpoints
// getEndpoints returns a list of <endpoint ip>:<port> for a given service/target port combination.
func (lbc *loadBalancerController) getEndpoints(s *api.Service, servicePort intstr.IntOrString, proto api.Protocol) []nginx.UpstreamServer {
glog.V(3).Infof("getting endpoints for service %v/%v and port %v", s.Namespace, s.Name, servicePort.String())
ep, err := lbc.endpLister.GetServiceEndpoints(s)
if err != nil {
glog.Warningf("unexpected error obtaining service endpoints: %v", err)
return []nginx.UpstreamServer{}
}
upsServers := []nginx.UpstreamServer{}
for _, ss := range ep.Subsets {
for _, epPort := range ss.Ports {
if !reflect.DeepEqual(epPort.Protocol, proto) {
continue
}
var targetPort int
switch servicePort.Type {
case intstr.Int:
if epPort.Port == servicePort.IntValue() {
targetPort = epPort.Port
}
case intstr.String:
if epPort.Name == servicePort.StrVal {
targetPort = epPort.Port
}
}
if targetPort == 0 {
continue
}
for _, epAddress := range ss.Addresses {
ups := nginx.UpstreamServer{Address: epAddress.IP, Port: fmt.Sprintf("%v", targetPort)}
upsServers = append(upsServers, ups)
}
}
}
glog.V(3).Infof("endpoints found: %v", upsServers)
return upsServers
}示例2: getEndpoints
// getEndpoints returns a list of <endpoint ip>:<port> for a given service/target port combination.
func (lbc *loadBalancerController) getEndpoints(s *api.Service, servicePort intstr.IntOrString, proto api.Protocol, hz *healthcheck.Upstream) []nginx.UpstreamServer {
glog.V(3).Infof("getting endpoints for service %v/%v and port %v", s.Namespace, s.Name, servicePort.String())
ep, err := lbc.endpLister.GetServiceEndpoints(s)
if err != nil {
glog.Warningf("unexpected error obtaining service endpoints: %v", err)
return []nginx.UpstreamServer{}
}
upsServers := []nginx.UpstreamServer{}
for _, ss := range ep.Subsets {
for _, epPort := range ss.Ports {
if !reflect.DeepEqual(epPort.Protocol, proto) {
continue
}
var targetPort int32
switch servicePort.Type {
case intstr.Int:
if int(epPort.Port) == servicePort.IntValue() {
targetPort = epPort.Port
}
case intstr.String:
namedPorts := s.ObjectMeta.Annotations
val, ok := namedPortMapping(namedPorts).getPort(servicePort.StrVal)
if ok {
port, err := strconv.Atoi(val)
if err != nil {
glog.Warningf("%v is not valid as a port", val)
continue
}
targetPort = int32(port)
} else {
newnp, err := lbc.checkSvcForUpdate(s)
if err != nil {
glog.Warningf("error mapping service ports: %v", err)
continue
}
val, ok := namedPortMapping(newnp).getPort(servicePort.StrVal)
if ok {
port, err := strconv.Atoi(val)
if err != nil {
glog.Warningf("%v is not valid as a port", val)
continue
}
targetPort = int32(port)
}
}
}
if targetPort == 0 {
continue
}
for _, epAddress := range ss.Addresses {
ups := nginx.UpstreamServer{
Address: epAddress.IP,
Port: fmt.Sprintf("%v", targetPort),
MaxFails: hz.MaxFails,
FailTimeout: hz.FailTimeout,
}
upsServers = append(upsServers, ups)
}
}
}
glog.V(3).Infof("endpoints found: %v", upsServers)
return upsServers
}示例3: getEndpoints
// getEndpoints returns a list of <endpoint ip>:<port> for a given service/target port combination.
func (ic *GenericController) getEndpoints(
s *api.Service,
servicePort intstr.IntOrString,
proto api.Protocol,
hz *healthcheck.Upstream) []ingress.Endpoint {
glog.V(3).Infof("getting endpoints for service %v/%v and port %v", s.Namespace, s.Name, servicePort.String())
ep, err := ic.endpLister.GetServiceEndpoints(s)
if err != nil {
glog.Warningf("unexpected error obtaining service endpoints: %v", err)
return []ingress.Endpoint{}
}
upsServers := []ingress.Endpoint{}
for _, ss := range ep.Subsets {
for _, epPort := range ss.Ports {
if !reflect.DeepEqual(epPort.Protocol, proto) {
continue
}
var targetPort int32
switch servicePort.Type {
case intstr.Int:
if int(epPort.Port) == servicePort.IntValue() {
targetPort = epPort.Port
}
case intstr.String:
port, err := service.GetPortMapping(servicePort.StrVal, s)
if err == nil {
targetPort = port
continue
}
glog.Warningf("error mapping service port: %v", err)
err = ic.checkSvcForUpdate(s)
if err != nil {
glog.Warningf("error mapping service ports: %v", err)
continue
}
port, err = service.GetPortMapping(servicePort.StrVal, s)
if err == nil {
targetPort = port
}
}
// check for invalid port value
if targetPort <= 0 {
continue
}
for _, epAddress := range ss.Addresses {
ups := ingress.Endpoint{
Address: epAddress.IP,
Port: fmt.Sprintf("%v", targetPort),
MaxFails: hz.MaxFails,
FailTimeout: hz.FailTimeout,
}
upsServers = append(upsServers, ups)
}
}
}
glog.V(3).Infof("endpoints found: %v", upsServers)
return upsServers
}