options

package
v1.31.0-beta.0 Latest Latest
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Published: Jul 16, 2024 License: Apache-2.0 Imports: 39 Imported by: 47

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func LoadConfigFromFile added in v1.28.0

func LoadConfigFromFile(logger klog.Logger, file string) (*config.KubeSchedulerConfiguration, error)

LoadConfigFromFile loads scheduler config from the specified file path

func LogOrWriteConfig added in v1.20.0

func LogOrWriteConfig(logger klog.Logger, fileName string, cfg *config.KubeSchedulerConfiguration, completedProfiles []config.KubeSchedulerProfile) error

LogOrWriteConfig logs the completed component config and writes it into the given file name as YAML, if either is enabled

Types

type DeprecatedOptions

type DeprecatedOptions struct {
	componentbaseconfig.DebuggingConfiguration
	componentbaseconfig.ClientConnectionConfiguration
	// PodMaxInUnschedulablePodsDuration is the maximum time a pod can stay in
	// unschedulablePods. If a pod stays in unschedulablePods for longer than this
	// value, the pod will be moved from unschedulablePods to backoffQ or activeQ.
	// If this value is empty, the default value (5min) will be used.
	PodMaxInUnschedulablePodsDuration time.Duration
}

DeprecatedOptions contains deprecated options and their flags. TODO remove these fields once the deprecated flags are removed.

func (*DeprecatedOptions) AddFlags

func (o *DeprecatedOptions) AddFlags(fs *pflag.FlagSet)

AddFlags adds flags for the deprecated options.

type Options

type Options struct {
	// The default values.
	ComponentConfig *kubeschedulerconfig.KubeSchedulerConfiguration

	SecureServing  *apiserveroptions.SecureServingOptionsWithLoopback
	Authentication *apiserveroptions.DelegatingAuthenticationOptions
	Authorization  *apiserveroptions.DelegatingAuthorizationOptions
	Metrics        *metrics.Options
	Logs           *logs.Options
	Deprecated     *DeprecatedOptions
	LeaderElection *componentbaseconfig.LeaderElectionConfiguration

	// ConfigFile is the location of the scheduler server's configuration file.
	ConfigFile string

	// WriteConfigTo is the path where the default configuration will be written.
	WriteConfigTo string

	Master string

	// ComponentGlobalsRegistry is the registry where the effective versions and feature gates for all components are stored.
	ComponentGlobalsRegistry utilversion.ComponentGlobalsRegistry

	// Flags hold the parsed CLI flags.
	Flags *cliflag.NamedFlagSets
}

Options has all the params needed to run a Scheduler

func NewOptions

func NewOptions() *Options

NewOptions returns default scheduler app options.

func (*Options) ApplyDeprecated added in v1.22.4

func (o *Options) ApplyDeprecated()

ApplyDeprecated obtains the deprecated CLI args and set them to `o.ComponentConfig` if specified.

func (*Options) ApplyLeaderElectionTo added in v1.22.4

func (o *Options) ApplyLeaderElectionTo(cfg *kubeschedulerconfig.KubeSchedulerConfiguration)

ApplyLeaderElectionTo obtains the CLI args related with leaderelection, and override the values in `cfg`. Then the `cfg` object is injected into the `options` object.

func (*Options) ApplyTo

func (o *Options) ApplyTo(logger klog.Logger, c *schedulerappconfig.Config) error

ApplyTo applies the scheduler options to the given scheduler app configuration.

func (*Options) Config

Config return a scheduler config object

func (*Options) Validate

func (o *Options) Validate() []error

Validate validates all the required options.

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