containerrt

Documentation

Index

• func ExecInContainer(ctx context.Context, log *logger.Logger, host, containerName string, ...) ([]byte, error)
• func ListLocalImages(ctx context.Context, host string) ([]string, error)
• func ParseCrictlImages(data []byte) ([]string, error)
• func ResolveSocket(log *logger.Logger) string

Functions

func ExecInContainer

func ExecInContainer(ctx context.Context, log *logger.Logger, host, containerName string, cmd []string) ([]byte, error)

ExecInContainer runs a command inside a container and returns its stdout.

func ListLocalImages

func ListLocalImages(ctx context.Context, host string) ([]string, error)

func ParseCrictlImages

func ParseCrictlImages(data []byte) ([]string, error)

ParseCrictlImages extracts image tags from `crictl images -o json` output.

func ResolveSocket

func ResolveSocket(log *logger.Logger) string

ResolveSocket returns the container runtime socket URI by checking DOCKER_HOST, then probing well-known paths for Docker, Podman. Returns "" if none found.