Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
var HelpFlags = []string{"-h", "--help"}
Functions ¶
func Execute ¶
Execute is the entry point to the dispatcher. It passes in the current client version, which is used to determine if a delegation is necessary. If this function successfully delegates, then it will NOT return, since the current process will be overwritten (see execve(2)). If this function does not delegate, it merely falls through. This function assumes logging has been initialized before it is run; otherwise, log statements will not work.
Types ¶
type Dispatcher ¶
type Dispatcher struct {
// contains filtered or unexported fields
}
func NewDispatcher ¶
func NewDispatcher(args []string, env []string, clientVersion version.Info, filepathBuilder *filepath.FilepathBuilder) *Dispatcher
NewDispatcher returns a new pointer to a Dispatcher struct.
func (*Dispatcher) Dispatch ¶
func (d *Dispatcher) Dispatch() error
Dispatch attempts to execute a matching version of kubectl based on the version of the APIServer. If successful, this method will not return, since current process will be overwritten (see execve(2)). Otherwise, this method returns an error describing why the execution could not happen.
func (*Dispatcher) GetArgs ¶
func (d *Dispatcher) GetArgs() []string
GetArgs returns a copy of the slice of strings representing the command line arguments.
func (*Dispatcher) GetClientVersion ¶
func (d *Dispatcher) GetClientVersion() version.Info
func (*Dispatcher) GetEnv ¶
func (d *Dispatcher) GetEnv() []string
GetEnv returns a copy of the slice of environment variables.
func (*Dispatcher) InitKubeConfigFlags ¶
func (d *Dispatcher) InitKubeConfigFlags() (*genericclioptions.ConfigFlags, error)
InitKubeConfigFlags returns the ConfigFlags struct filled in with kube config values parsed from command line arguments. These flag values can affect the server version query. Therefore, the set of kubeConfigFlags MUST match the set used in the regular kubectl binary.
Source Files