containerd

Documentation

Index

• func NewService(ctx context.Context, id string, publisher shim.Publisher, shutdown func()) (shim.Shim, error)
• func SetReaper() error
• func SetupReaperSignals(ctx context.Context, logger *logrus.Entry) error
• func WaitNoFlush(c *exec.Cmd, ec chan runc.Exit) (int, error)

Functions

func NewService

func NewService(ctx context.Context, id string, publisher shim.Publisher, shutdown func()) (shim.Shim, error)

NewService creates a new runj service and returns it as a shim.Shim

func SetReaper

func SetReaper() error

SetReaper sets this process as the reaper for its orphaned descendant processes

func SetupReaperSignals

func SetupReaperSignals(ctx context.Context, logger *logrus.Entry) error

SetupReaperSignals configures the current process as a reaper, sets up a signal handler to receive SIGCHLD,and processes SIGCHLD events with containerd's reaper package.

func WaitNoFlush

func WaitNoFlush(c *exec.Cmd, ec chan runc.Exit) (int, error)

WaitNoFlush waits for a process to exit but does not flush IO with cmd.Wait