Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ExtractPodFromUpdate ¶
ExtractPodFromUpdate takes an update as received from the informer and returns the pod object, if present. some updates (particularly deletes) can include tombstone placeholders rather than an exact pod object. This function should be called in order to safely handles those cases.
func MergeWorkloadEndpointData ¶
func MergeWorkloadEndpointData(wep *api.WorkloadEndpoint, upd WorkloadEndpointData)
MergeWorkloadEndpointData applies the given WorkloadEndpointData to the provided WorkloadEndpoint, updating relevant fields with new values.
Types ¶
type Converter ¶
type Converter interface {
// Converts kubernetes object to calico representation of it.
Convert(k8sObj interface{}) (interface{}, error)
// Returns appropriate key for the object
GetKey(obj interface{}) string
// DeleteArgsFromKey returns name and namespace of the object to pass to Delete
// for the given key as generated by GetKey.
DeleteArgsFromKey(key string) (string, string)
}
Converter Responsible for conversion of given kubernetes object to equivalent calico object
func NewNamespaceConverter ¶
func NewNamespaceConverter() Converter
NewNamespaceConverter Constructor for namespaceConverter
func NewPolicyConverter ¶
func NewPolicyConverter() Converter
NewPolicyConverter Constructor for policyConverter
func NewServiceAccountConverter ¶
func NewServiceAccountConverter() Converter
NewServiceaccountConverter Constructor to convert ServiceAccount to Profile
type PodConverter ¶
type PodConverter interface {
Convert(k8sObj interface{}) ([]WorkloadEndpointData, error)
GetKey(obj WorkloadEndpointData) string
DeleteArgsFromKey(key string) (string, string)
}
func NewPodConverter ¶
func NewPodConverter() PodConverter
NewPodConverter Constructor for podConverter
type WorkloadEndpointData ¶
type WorkloadEndpointData struct {
PodName string
Namespace string
Labels map[string]string
ServiceAccount string
}
WorkloadEndpointData is an internal struct used to store the various bits of information that the policy controller cares about on a workload endpoint.
func BuildWorkloadEndpointData ¶
func BuildWorkloadEndpointData(weps ...api.WorkloadEndpoint) []WorkloadEndpointData
BuildWorkloadEndpointData generates the correct WorkloadEndpointData for the given list of WorkloadEndpoints, extracting fields that the policy controller is responsible for syncing.
Source Files