// InterfacesFor returns the default Codec and ResourceVersioner for a given version
// string, or an error if the version is not known.
func interfacesFor(version string) (*meta.VersionInterfaces, error) {
switch version {
case "extensions/v1beta1":
return &meta.VersionInterfaces{
Codec: v1beta1.Codec,
ObjectConvertor: api.Scheme,
MetadataAccessor: accessor,
}, nil
default:
g, _ := latest.Group("extensions")
return nil, fmt.Errorf("unsupported storage version: %s (valid: %s)", version, strings.Join(g.Versions, ", "))
}
}
// New creates a Kubernetes client for the given config. This client works with pods,
// replication controllers, daemons, and services. It allows operations such as list, get, update
// and delete on these objects. An error is returned if the provided configuration
// is not valid.
func New(c *Config) (*Client, error) {
config := *c
if err := SetKubernetesDefaults(&config); err != nil {
return nil, err
}
client, err := RESTClientFor(&config)
if err != nil {
return nil, err
}
if _, err := latest.Group("extensions"); err != nil {
return &Client{RESTClient: client, ExperimentalClient: nil}, nil
}
experimentalConfig := *c
experimentalClient, err := NewExperimental(&experimentalConfig)
if err != nil {
return nil, err
}
return &Client{RESTClient: client, ExperimentalClient: experimentalClient}, nil
}