Documentation
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Index ¶
- func BytesToInternalConfig(b []byte) (*kubeadmapi.MasterConfiguration, error)
- func ConfigFileAndDefaultsToInternalConfig(cfgPath string, defaultversionedcfg *kubeadmapiv1alpha2.MasterConfiguration) (*kubeadmapi.MasterConfiguration, error)
- func FetchConfigFromFileOrCluster(client clientset.Interface, w io.Writer, logPrefix, cfgPath string) (*kubeadmapi.MasterConfiguration, error)
- func LowercaseSANs(sans []string)
- func NodeConfigFileAndDefaultsToInternalConfig(cfgPath string, defaultversionedcfg *kubeadmapiv1alpha2.NodeConfiguration) (*kubeadmapi.NodeConfiguration, error)
- func NormalizeKubernetesVersion(cfg *kubeadmapi.MasterConfiguration) error
- func SetInitDynamicDefaults(cfg *kubeadmapi.MasterConfiguration) error
- func SetJoinDynamicDefaults(cfg *kubeadmapi.NodeConfiguration) error
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func BytesToInternalConfig ¶ added in v1.11.0
func BytesToInternalConfig(b []byte) (*kubeadmapi.MasterConfiguration, error)
BytesToInternalConfig converts a byte array to an internal, defaulted and validated configuration object
func ConfigFileAndDefaultsToInternalConfig ¶
func ConfigFileAndDefaultsToInternalConfig(cfgPath string, defaultversionedcfg *kubeadmapiv1alpha2.MasterConfiguration) (*kubeadmapi.MasterConfiguration, error)
ConfigFileAndDefaultsToInternalConfig takes a path to a config file and a versioned configuration that can serve as the default config If cfgPath is specified, defaultversionedcfg will always get overridden. Otherwise, the default config (often populated by flags) will be used. Then the external, versioned configuration is defaulted and converted to the internal type. Right thereafter, the configuration is defaulted again with dynamic values (like IP addresses of a machine, etc) Lastly, the internal config is validated and returned.
func FetchConfigFromFileOrCluster ¶ added in v1.11.0
func FetchConfigFromFileOrCluster(client clientset.Interface, w io.Writer, logPrefix, cfgPath string) (*kubeadmapi.MasterConfiguration, error)
FetchConfigFromFileOrCluster fetches configuration required for upgrading your cluster from a file (which has precedence) or a ConfigMap in the cluster
func LowercaseSANs ¶ added in v1.11.0
func LowercaseSANs(sans []string)
LowercaseSANs can be used to force all SANs to be lowercase so it passes IsDNS1123Subdomain
func NodeConfigFileAndDefaultsToInternalConfig ¶ added in v1.11.0
func NodeConfigFileAndDefaultsToInternalConfig(cfgPath string, defaultversionedcfg *kubeadmapiv1alpha2.NodeConfiguration) (*kubeadmapi.NodeConfiguration, error)
NodeConfigFileAndDefaultsToInternalConfig
func NormalizeKubernetesVersion ¶ added in v1.9.0
func NormalizeKubernetesVersion(cfg *kubeadmapi.MasterConfiguration) error
NormalizeKubernetesVersion resolves version labels, sets alternative image registry if requested for CI builds, and validates minimal version that kubeadm supports.
func SetInitDynamicDefaults ¶
func SetInitDynamicDefaults(cfg *kubeadmapi.MasterConfiguration) error
SetInitDynamicDefaults checks and sets configuration values for the MasterConfiguration object
func SetJoinDynamicDefaults ¶ added in v1.11.0
func SetJoinDynamicDefaults(cfg *kubeadmapi.NodeConfiguration) error
SetJoinDynamicDefaults checks and sets configuration values for the NodeConfiguration object
Types ¶
This section is empty.
Source Files