oc

Documentation

Index

• func GetGlobalKubeConfigPath() (string, error)
• func SupportFlag(flag string, ocPath string, runner util.Runner) bool
• type OcRunner
  • func NewOcRunner(ocPath string, kubeConfigPath string) (*OcRunner, error)
  • func (oc *OcRunner) AddCliContext(context string, ip string, username string, namespace string, ...) error
  • func (oc *OcRunner) AddSudoerRoleForUser(user string) error
  • func (oc *OcRunner) AddSystemAdminEntryToKubeConfig(ocPath string) error
  • func (oc *OcRunner) Run(command string, stdOut io.Writer, stdErr io.Writer) int
  • func (oc *OcRunner) RunAsUser(command string, stdOut io.Writer, stdErr io.Writer) int

Functions

func GetGlobalKubeConfigPath

func GetGlobalKubeConfigPath() (string, error)

GetGlobalKubeConfigPath returns the path to the first entry in KUBECONFIG environment variable or if KUBECONFIG not set then $HOME/.kube/config

func SupportFlag

func SupportFlag(flag string, ocPath string, runner util.Runner) bool

Types

type OcRunner

type OcRunner struct {
	OcPath         string
	KubeConfigPath string
	Runner         util.Runner
}

func NewOcRunner

func NewOcRunner(ocPath string, kubeConfigPath string) (*OcRunner, error)

NewOcRunner creates a new OcRunner which uses the oc binary specified via the ocPath parameter. An error is returned in case the oc binary does not exist or is not executable.

func (*OcRunner) AddCliContext

func (oc *OcRunner) AddCliContext(context string, ip string, username string, namespace string, runner util.Runner, ocPath string) error

AddCliContext adds a CLI context for the user and namespace for the current OpenShift cluster. See also https://docs.openshift.com/enterprise/3.0/cli_reference/manage_cli_profiles.html

func (*OcRunner) AddSudoerRoleForUser

func (oc *OcRunner) AddSudoerRoleForUser(user string) error

AddSudoerRoleForUser gives the specified user the sudoer role See also https://docs.okd.io/latest/architecture/additional_concepts/authentication.html#authentication-impersonation

func (*OcRunner) AddSystemAdminEntryToKubeConfig

func (oc *OcRunner) AddSystemAdminEntryToKubeConfig(ocPath string) error

AddSystemAdminEntrytoKubeConfig adds the system:admin certs to ~/.kube/config

func (*OcRunner) Run

func (oc *OcRunner) Run(command string, stdOut io.Writer, stdErr io.Writer) int

func (*OcRunner) RunAsUser

func (oc *OcRunner) RunAsUser(command string, stdOut io.Writer, stdErr io.Writer) int