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core_client.go
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core_client.go
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package internalversion
import (
api "k8s.io/kubernetes/pkg/api"
registered "k8s.io/kubernetes/pkg/apimachinery/registered"
restclient "k8s.io/kubernetes/pkg/client/restclient"
)
type CoreInterface interface {
RESTClient() restclient.Interface
ProjectsGetter
}
// CoreClient is used to interact with features provided by the k8s.io/kubernetes/pkg/apimachinery/registered.Group group.
type CoreClient struct {
restClient restclient.Interface
}
func (c *CoreClient) Projects() ProjectInterface {
return newProjects(c)
}
// NewForConfig creates a new CoreClient for the given config.
func NewForConfig(c *restclient.Config) (*CoreClient, error) {
config := *c
if err := setConfigDefaults(&config); err != nil {
return nil, err
}
client, err := restclient.RESTClientFor(&config)
if err != nil {
return nil, err
}
return &CoreClient{client}, nil
}
// NewForConfigOrDie creates a new CoreClient for the given config and
// panics if there is an error in the config.
func NewForConfigOrDie(c *restclient.Config) *CoreClient {
client, err := NewForConfig(c)
if err != nil {
panic(err)
}
return client
}
// New creates a new CoreClient for the given RESTClient.
func New(c restclient.Interface) *CoreClient {
return &CoreClient{c}
}
func setConfigDefaults(config *restclient.Config) error {
// if core group is not registered, return an error
g, err := registered.Group("")
if err != nil {
return err
}
config.APIPath = "/oapi"
if config.UserAgent == "" {
config.UserAgent = restclient.DefaultKubernetesUserAgent()
}
if config.GroupVersion == nil || config.GroupVersion.Group != g.GroupVersion.Group {
copyGroupVersion := g.GroupVersion
config.GroupVersion = ©GroupVersion
}
config.NegotiatedSerializer = api.Codecs
if config.QPS == 0 {
config.QPS = 5
}
if config.Burst == 0 {
config.Burst = 10
}
return nil
}
// RESTClient returns a RESTClient that is used to communicate
// with API server by this client implementation.
func (c *CoreClient) RESTClient() restclient.Interface {
if c == nil {
return nil
}
return c.restClient
}