validation

Documentation

Index

• Constants
• func EmptyOverrides(overriders policyv1alpha1.Overriders) bool
• func ValidateClusterName(name string) []string
• func ValidateClusterProxyURL(proxyURL string) []string
• func ValidateOverrideSpec(overrideSpec *policyv1alpha1.OverrideSpec) error
• func ValidatePolicyFieldSelector(fieldSelector *policyv1alpha1.FieldSelector) error

Constants

const LabelValueMaxLength int = 63

LabelValueMaxLength is a label's max length

Functions

func EmptyOverrides

func EmptyOverrides(overriders policyv1alpha1.Overriders) bool

EmptyOverrides check if the overriders of override policy is empty

func ValidateClusterName

func ValidateClusterName(name string) []string

ValidateClusterName tests whether the cluster name passed is valid. If the cluster name is not valid, a list of error strings is returned. Otherwise an empty list (or nil) is returned. Rules of a valid cluster name: - Must be a valid label value as per RFC1123.

• An alphanumeric (a-z, and 0-9) string, with a maximum length of 63 characters, with the '-' character allowed anywhere except the first or last character.

- Length must be less than 48 characters.

• Since cluster name used to generate execution namespace by adding a prefix, so reserve 15 characters for the prefix.

func ValidateClusterProxyURL

func ValidateClusterProxyURL(proxyURL string) []string

ValidateClusterProxyURL tests whether the proxyURL is valid. If not valid, a list of error string is returned. Otherwise an empty list (or nil) is returned.

func ValidateOverrideSpec

func ValidateOverrideSpec(overrideSpec *policyv1alpha1.OverrideSpec) error

ValidateOverrideSpec tests if the overrideRules and (overriders or targetCluster) co-exist

func ValidatePolicyFieldSelector

func ValidatePolicyFieldSelector(fieldSelector *policyv1alpha1.FieldSelector) error

ValidatePolicyFieldSelector tests if the fieldSelector of propagation policy is valid.