// NewRollingDeploymentStrategy makes a new RollingDeploymentStrategy.
func NewRollingDeploymentStrategy(namespace string, oldClient kclient.Interface, tags client.ImageStreamTagsNamespacer, events record.EventSink, decoder runtime.Decoder, initialStrategy acceptingDeploymentStrategy, out, errOut io.Writer, until string) *RollingDeploymentStrategy {
if out == nil {
out = ioutil.Discard
}
if errOut == nil {
errOut = ioutil.Discard
}
// TODO internalclientset: get rid of oldClient after next rebase
client := adapter.FromUnversionedClient(oldClient.(*kclient.Client))
return &RollingDeploymentStrategy{
out: out,
errOut: errOut,
until: until,
decoder: decoder,
initialStrategy: initialStrategy,
rcClient: client.Core(),
eventClient: client.Core(),
tags: tags,
apiRetryPeriod: defaultApiRetryPeriod,
apiRetryTimeout: defaultApiRetryTimeout,
rollingUpdate: func(config *kubectl.RollingUpdaterConfig) error {
updater := kubectl.NewRollingUpdater(namespace, oldClient)
return updater.Update(config)
},
hookExecutor: stratsupport.NewHookExecutor(client.Core(), tags, client.Core(), os.Stdout, decoder),
getUpdateAcceptor: func(timeout time.Duration, minReadySeconds int32) strat.UpdateAcceptor {
return stratsupport.NewAcceptAvailablePods(out, client.Core(), timeout, acceptorInterval, minReadySeconds)
},
}
}
// NewRecreateDeploymentStrategy makes a RecreateDeploymentStrategy backed by
// a real HookExecutor and client.
func NewRecreateDeploymentStrategy(oldClient kclient.Interface, tagClient client.ImageStreamTagsNamespacer, events record.EventSink, decoder runtime.Decoder, out, errOut io.Writer, until string) *RecreateDeploymentStrategy {
if out == nil {
out = ioutil.Discard
}
if errOut == nil {
errOut = ioutil.Discard
}
scaler, _ := kubectl.ScalerFor(kapi.Kind("ReplicationController"), oldClient)
// TODO internalclientset: get rid of oldClient after next rebase
client := adapter.FromUnversionedClient(oldClient.(*kclient.Client))
return &RecreateDeploymentStrategy{
out: out,
errOut: errOut,
events: events,
until: until,
rcClient: client.Core(),
eventClient: client.Core(),
getUpdateAcceptor: func(timeout time.Duration, minReadySeconds int32) strat.UpdateAcceptor {
return stratsupport.NewAcceptAvailablePods(out, client.Core(), timeout, acceptorInterval, minReadySeconds)
},
scaler: scaler,
decoder: decoder,
hookExecutor: stratsupport.NewHookExecutor(client.Core(), tagClient, client.Core(), os.Stdout, decoder),
retryTimeout: 120 * time.Second,
retryPeriod: 1 * time.Second,
}
}