controller

Documentation

Index

• func CommonOptions() controller.Options
• func GetCredentialsRequirement() (*labels.Requirement, error)
• func GetShardPredicate(shard string) (predicate.Predicate, error)
• func GetShardRequirement(shard string) (*labels.Requirement, error)

Functions

func CommonOptions

func CommonOptions() controller.Options

func GetCredentialsRequirement

func GetCredentialsRequirement() (*labels.Requirement, error)

GetCredentialsRequirement returns a label requirement that matches only resources that have a credential type label set to one of the supported credential types.

func GetShardPredicate

func GetShardPredicate(shard string) (predicate.Predicate, error)

GetShardPredicate constructs a predicate used as an event filter for various reconcilers. If a non-empty shard name is passed to this function, it returns a predicate that matches ONLY resources labeled for that shard. If an empty shard name is passed to this function, it returns a predicate that matches ONLY resources that are NOT labeled for ANY shard.

func GetShardRequirement

func GetShardRequirement(shard string) (*labels.Requirement, error)