 Documentation
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      Documentation
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    Overview ¶
Package options is used to specify options to MCM
Package options is used to specify options to MCM
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type ClientConnectionConfiguration ¶
type ClientConnectionConfiguration struct {
	// kubeConfigFile is the path to a kubeconfig file.
	KubeConfigFile string
	// acceptContentTypes defines the Accept header sent by clients when connecting to a server, overriding the
	// default value of 'application/json'. This field will control all connections to the server used by a particular
	// client.
	AcceptContentTypes string
	// contentType is the content type used when sending data to the server from this client.
	ContentType string
	// qps controls the number of queries per second allowed for this connection.
	QPS float32
	// burst allows extra queries to accumulate when a client is exceeding its rate.
	Burst int
}
    ClientConnectionConfiguration contains details for constructing a client.
type LeaderElectionConfiguration ¶
type LeaderElectionConfiguration struct {
	// leaderElect enables a leader election client to gain leadership
	// before executing the main loop. Enable this when running replicated
	// components for high availability.
	LeaderElect bool
	// leaseDuration is the duration that non-leader candidates will wait
	// after observing a leadership renewal until attempting to acquire
	// leadership of a led but unrenewed leader slot. This is effectively the
	// maximum duration that a leader can be stopped before it is replaced
	// by another candidate. This is only applicable if leader election is
	// enabled.
	LeaseDuration metav1.Duration
	// renewDeadline is the interval between attempts by the acting master to
	// renew a leadership slot before it stops leading. This must be less
	// than or equal to the lease duration. This is only applicable if leader
	// election is enabled.
	RenewDeadline metav1.Duration
	// retryPeriod is the duration the clients should wait between attempting
	// acquisition and renewal of a leadership. This is only applicable if
	// leader election is enabled.
	RetryPeriod metav1.Duration
	// resourceLock indicates the resource object type that will be used to lock
	// during leader election cycles.
	ResourceLock string
}
    LeaderElectionConfiguration defines the configuration of leader election clients for components that can run with leader election enabled.
type MachineControllerManagerConfiguration ¶
type MachineControllerManagerConfiguration struct {
	metav1.TypeMeta
	// namespace in seed cluster in which controller would look for the resources.
	Namespace string
	// port is the port that the controller-manager's http service runs on.
	Port int32
	// address is the IP address to serve on (set to 0.0.0.0 for all interfaces).
	Address string
	// CloudProvider is the provider for cloud services.
	CloudProvider string
	// ConcurrentNodeSyncs is the number of node objects that are
	// allowed to sync concurrently. Larger number = more responsive nodes,
	// but more CPU (and network) load.
	ConcurrentNodeSyncs int32
	// enableProfiling enables profiling via web interface host:port/debug/pprof/
	EnableProfiling bool
	// enableContentionProfiling enables lock contention profiling, if enableProfiling is true.
	EnableContentionProfiling bool
	// contentType is contentType of requests sent to apiserver.
	ContentType string
	// kubeAPIQPS is the QPS to use while talking with kubernetes apiserver.
	KubeAPIQPS float32
	// kubeAPIBurst is the burst to use while talking with kubernetes apiserver.
	KubeAPIBurst int32
	// leaderElection defines the configuration of leader election client.
	LeaderElection LeaderElectionConfiguration
	// How long to wait between starting controller managers
	ControllerStartInterval metav1.Duration
	// minResyncPeriod is the resync period in reflectors; will be random between
	// minResyncPeriod and 2*minResyncPeriod.
	MinResyncPeriod metav1.Duration
	// SafetyOptions is the set of options to set to ensure safety of controller
	SafetyOptions SafetyOptions
	// AutoscalerScaleDownAnnotationDuringRollout is an option to disable annotating the node-objects during roll-out.
	// The cluster autoscaler native annotation is "cluster-autoscaler.kubernetes.io/scale-down-disabled".
	AutoscalerScaleDownAnnotationDuringRollout bool
}
    MachineControllerManagerConfiguration contains machine configurations +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
type PortRangeVar ¶
type PortRangeVar struct {
	Val *string
}
    PortRangeVar is used to store the range of ports
func (PortRangeVar) Set ¶
func (v PortRangeVar) Set(s string) error
Set is used to set the PortRangeVar
func (PortRangeVar) String ¶
func (v PortRangeVar) String() string
String is used to get PortRangeVar in string format
func (PortRangeVar) Type ¶
func (v PortRangeVar) Type() string
Type is used to determine the type of PortRangeVar
type SafetyOptions ¶
type SafetyOptions struct {
	// SafetyUp
	SafetyUp int32
	// SafetyDown
	SafetyDown int32
	// Period (in durartion) used to poll for overshooting
	// of machine objects backing a machineSet by safety controller
	MachineSafetyOvershootingPeriod metav1.Duration
}
    SafetyOptions are used to configure the upper-limit and lower-limit while configuring freezing of machineSet objects