existing

Documentation

Overview

Package existing handles the checking of Graffiti rules against already existing objects within Kubernetes.

Index

• func ApplyRuleAgainstExistingObjects(rule config.Rule)
• func ApplyRulesAgainstExistingObjects(rules []config.Rule)
• func InitKubeClients(rest *rest.Config) error
• func NewNamespaceCache(rest *rest.Config) (namespaceCache, error)

Functions

func ApplyRuleAgainstExistingObjects

func ApplyRuleAgainstExistingObjects(rule config.Rule)

ApplyRuleAgainstExistingObjects checks a single graffiti rule against existing kubernetes objects

func ApplyRulesAgainstExistingObjects

func ApplyRulesAgainstExistingObjects(rules []config.Rule)

ApplyRulesAgainstExistingObjects interates over the graffiti rules and targets, apply each rule to existing kubernetes objects.

func InitKubeClients

func InitKubeClients(rest *rest.Config) error

InitKubeClients sets up the package for working with kubernetes api and discovers and caches known api groups/versions and resource types

func NewNamespaceCache

func NewNamespaceCache(rest *rest.Config) (namespaceCache, error)

NewNamespaceCache creates client-go cache.Store and Reflector which watches and updates namespaces when they change.