container

Documentation

Index

• type CRIClient
  • func NewCRIClient(conf *config.Config) (CRIClient, error)
• type ContainerdClient
  • func (c ContainerdClient) ContainerKillByContainerID(ctx context.Context, containerID string) error
  • func (c ContainerdClient) FormatContainerID(ctx context.Context, containerID string) (string, error)
  • func (c ContainerdClient) GetPidFromContainerID(ctx context.Context, containerID string) (uint32, error)
• type ContainerdClientInterface
• type DockerClient
  • func (c DockerClient) ContainerKillByContainerID(ctx context.Context, containerID string) error
  • func (c DockerClient) FormatContainerID(ctx context.Context, containerID string) (string, error)
  • func (c DockerClient) GetPidFromContainerID(ctx context.Context, containerID string) (uint32, error)
• type DockerClientInterface

Types

type CRIClient

type CRIClient interface {
	GetPidFromContainerID(ctx context.Context, containerID string) (uint32, error)
	ContainerKillByContainerID(ctx context.Context, containerID string) error
	FormatContainerID(ctx context.Context, containerID string) (string, error)
}

CRIClient represents a struct which can give you information about container runtime

func NewCRIClient

func NewCRIClient(conf *config.Config) (CRIClient, error)

NewCRIClient creates a container runtime information client.

type ContainerdClient

type ContainerdClient struct {
	// contains filtered or unexported fields
}

ContainerdClient can get information from containerd

func (ContainerdClient) ContainerKillByContainerID

func (c ContainerdClient) ContainerKillByContainerID(ctx context.Context, containerID string) error

ContainerKillByContainerID kills container according to container id

func (ContainerdClient) FormatContainerID

func (c ContainerdClient) FormatContainerID(ctx context.Context, containerID string) (string, error)

FormatContainerID strips protocol prefix from the container ID

func (ContainerdClient) GetPidFromContainerID

func (c ContainerdClient) GetPidFromContainerID(ctx context.Context, containerID string) (uint32, error)

GetPidFromContainerID fetches PID according to container id

type ContainerdClientInterface

type ContainerdClientInterface interface {
	LoadContainer(ctx context.Context, id string) (containerd.Container, error)
}

ContainerdClientInterface represents the ContainerClient, it's used to simply unit test

type DockerClient

type DockerClient struct {
	// contains filtered or unexported fields
}

DockerClient can get information from docker

func (DockerClient) ContainerKillByContainerID

func (c DockerClient) ContainerKillByContainerID(ctx context.Context, containerID string) error

ContainerKillByContainerID kills container according to container id

func (DockerClient) FormatContainerID

func (c DockerClient) FormatContainerID(ctx context.Context, containerID string) (string, error)

FormatContainerID strips protocol prefix from the container ID

func (DockerClient) GetPidFromContainerID

func (c DockerClient) GetPidFromContainerID(ctx context.Context, containerID string) (uint32, error)

GetPidFromContainerID fetches PID according to container id

type DockerClientInterface

type DockerClientInterface interface {
	ContainerInspect(ctx context.Context, containerID string) (types.ContainerJSON, error)
	ContainerKill(ctx context.Context, containerID, signal string) error
}

DockerClientInterface represents the DockerClient, it's used to simply unit test