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Constants ¶
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const (
Profile = "operator"
)
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Properties ¶
type Properties struct {
at.ConfigurationProperties `value:"operator"`
at.AutoWired
Development bool `json:"development"`
// SyncPeriod determines the minimum frequency at which watched resources are
// reconciled. A lower period will correct entropy more quickly, but reduce
// responsiveness to change if there are many watched resources. Change this
// value only if you know what you are doing. Defaults to 10 hours if unset.
// there will a 10 percent jitter between the SyncPeriod of all controllers
// so that all controllers will not send list requests simultaneously.
SyncPeriod *time.Duration `json:"syncPeriod"`
// LeaderElection determines whether or not to use leader election when
// starting the manager.
LeaderElection bool `json:"leaderElection"`
// LeaderElectionResourceLock determines which resource lock to use for leader election,
// defaults to "configmapsleases". Change this value only if you know what you are doing.
// Otherwise, users of your controller might end up with multiple running instances that
// each acquired leadership through different resource locks during upgrades and thus
// act on the same resources concurrently.
// If you want to migrate to the "leases" resource lock, you might do so by migrating to the
// respective multilock first ("configmapsleases" or "endpointsleases"), which will acquire a
// leader lock on both resources. After all your users have migrated to the multilock, you can
// go ahead and migrate to "leases". Please also keep in mind, that users might skip versions
// of your controller.
//
// Note: before controller-runtime version v0.7, the resource lock was set to "configmaps".
// Please keep this in mind, when planning a proper migration path for your controller.
LeaderElectionResourceLock string `json:"leaderElectionResourceLock"`
// LeaderElectionNamespace determines the namespace in which the leader
// election resource will be created.
LeaderElectionNamespace string `json:"leaderElectionNamespace"`
// LeaderElectionID determines the name of the resource that leader election
// will use for holding the leader lock.
LeaderElectionID string `json:"leaderElectionId"`
// LeaderElectionReleaseOnCancel defines if the leader should step down voluntarily
// when the Manager ends. This requires the binary to immediately end when the
// Manager is stopped, otherwise this setting is unsafe. Setting this significantly
// speeds up voluntary leader transitions as the new leader doesn't have to wait
// LeaseDuration time first.
LeaderElectionReleaseOnCancel bool `json:"leaderElectionReleaseOnCancel"`
// LeaseDuration is the duration that non-leader candidates will
// wait to force acquire leadership. This is measured against time of
// last observed ack. Default is 15 seconds.
LeaseDuration *time.Duration `json:"leaseDuration"`
// RenewDeadline is the duration that the acting controlplane will retry
// refreshing leadership before giving up. Default is 10 seconds.
RenewDeadline *time.Duration `json:"renewDeadline"`
// RetryPeriod is the duration the LeaderElector clients should wait
// between tries of actions. Default is 2 seconds.
RetryPeriod *time.Duration `json:"retryPeriod"`
// Namespace if specified restricts the manager's cache to watch objects in
// the desired namespace Defaults to all namespaces
//
// Note: If a namespace is specified, controllers can still Watch for a
// cluster-scoped resource (e.g Node). For namespaced resources the cache
// will only hold objects from the desired namespace.
Namespace string `json:"namespace"`
// MetricsBindAddress is the TCP address that the controller should bind to
// for serving prometheus metrics.
// It can be set to "0" to disable the metrics serving.
MetricsBindAddress string `json:"metricsBindAddress" default:":9000"`
// HealthProbeBindAddress is the TCP address that the controller should bind to
// for serving health probes
HealthProbeBindAddress string `json:"healthProbeBindAddress" default:":9100"`
// Readiness probe endpoint name, defaults to "readyz"
ReadinessEndpointName string `json:"readinessEndpointName"`
// Liveness probe endpoint name, defaults to "healthz"
LivenessEndpointName string `json:"livenessEndpointName"`
// Port is the port that the webhook server serves at.
// It is used to set webhook.Server.Port.
Port int `json:"port" default:"8000"`
// Host is the hostname that the webhook server binds to.
// It is used to set webhook.Server.Host.
Host string `json:"host"`
// CertDir is the directory that contains the server key and certificate.
// if not set, webhook server would look up the server key and certificate in
// {TempDir}/k8s-webhook-server/serving-certs. The server key and certificate
// must be named tls.key and tls.crt, respectively.
CertDir string `json:"certDir"`
// DryRunClient specifies whether the client should be configured to enforce
// dryRun mode.
DryRunClient bool `json:"dryRunClient"`
}
Properties the operator properties
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