criutil

func (*Crictl) CleanUp ¶

func (cc *Crictl) CleanUp()

CleanUp executes cleanup functions.

func (*Crictl) ContainerStatusCTR ¶

func (cc *Crictl) ContainerStatusCTR(contID string) (string, error)

ContainerStatusCTR returns the status of the container task using ctr.

func (*Crictl) Create ¶

func (cc *Crictl) Create(podID, contSpecFile, sbSpecFile string) (string, error)

Create creates a container within a sandbox. It corresponds to `crictl create`.

func (*Crictl) Exec ¶

func (cc *Crictl) Exec(contID string, args ...string) (string, error)

Exec execs a program inside a container. It corresponds to `crictl exec`.

func (*Crictl) Import ¶

func (cc *Crictl) Import(image string) error

Import imports the given container from the local Docker instance.

func (*Crictl) InspectGoTemplate ¶

func (cc *Crictl) InspectGoTemplate(contID, tmpl string) (string, error)

InspectGoTemplate runs `crictl inspect` with a Go template and returns the trimmed output.

func (*Crictl) Logs ¶

func (cc *Crictl) Logs(contID string, args ...string) (string, error)

Logs retrieves the container logs. It corresponds to `crictl logs`.

func (*Crictl) PauseContainer ¶

func (cc *Crictl) PauseContainer(contID string) error

PauseContainer pauses the container using ctr.

func (*Crictl) PodIP ¶

func (cc *Crictl) PodIP(podID string) (string, error)

PodIP returns a pod's IP address.

func (*Crictl) ResumeContainer ¶

func (cc *Crictl) ResumeContainer(contID string) error

ResumeContainer resumes the container using ctr.

func (*Crictl) Rm ¶

func (cc *Crictl) Rm(contID string) error

Rm removes a container. It corresponds to `crictl rm`.

func (*Crictl) RmPod ¶

func (cc *Crictl) RmPod(podID string) error

RmPod removes a container. It corresponds to `crictl rmp`.

func (*Crictl) RunPod ¶

func (cc *Crictl) RunPod(runtime, sbSpecFile string) (string, error)

RunPod creates a sandbox. It corresponds to `crictl runp`.

func (*Crictl) Start ¶

func (cc *Crictl) Start(contID string) (string, error)

Start starts a container. It corresponds to `crictl start`.

func (*Crictl) StartContainer ¶

func (cc *Crictl) StartContainer(podID, image, sbSpec, contSpec string) (string, error)

StartContainer pulls the given image ands starts the container in the sandbox with the given podID.

Note that the image will always be imported from the local docker daemon.

func (*Crictl) StartPodAndContainer ¶

func (cc *Crictl) StartPodAndContainer(runtime, image, sbSpec, contSpec string) (string, string, error)

StartPodAndContainer starts a sandbox and container in that sandbox. It returns the pod ID and container ID.

func (*Crictl) Stop ¶

func (cc *Crictl) Stop(contID string) error

Stop stops a container. It corresponds to `crictl stop`.

func (*Crictl) StopContainer ¶

func (cc *Crictl) StopContainer(contID string) error

StopContainer stops and deletes the container with the given container ID.

func (*Crictl) StopPod ¶

func (cc *Crictl) StopPod(podID string) error

StopPod stops a pod. It corresponds to `crictl stopp`.

func (*Crictl) StopPodAndContainers ¶

func (cc *Crictl) StopPodAndContainers(podID string, contIDs []string) error

StopPodAndContainers stops containers and pod.

func (*Crictl) UpdateContainerResources ¶

func (cc *Crictl) UpdateContainerResources(contID string, memoryLimitBytes int64) error

UpdateContainerResources runs `crictl update` to set the Linux memory limit (CRI UpdateContainerResources). memoryLimitBytes must be positive.