docker container restart

内容説明

Restart one or more containers

オプション

利用例

$ docker restart my_container

Stop container with signal (-s, --signal)

The --signal flag sends the system call signal to the container to exit. This signal can be a signal name in the format SIG<NAME>, for instance SIGKILL, or an unsigned number that matches a position in the kernel's syscall table, for instance 9. Refer to signal(7) for available signals.

The default signal to use is defined by the image's StopSignal, which can be set through the STOPSIGNAL Dockerfile instruction when building the image, or configured using the --stop-signal option when creating the container. If no signal is configured for the container, SIGTERM is used as default.

Stop container with timeout (-t, --timeout)

The --time flag sets the number of seconds to wait for the container to stop after sending the pre-defined (see [--signal]{#signal)) system call signal. If the container does not exit after the timeout elapses, it's forcibly killed with a SIGKILL signal.

If you set --time to -1, no timeout is applied, and the daemon waits indefinitely for the container to exit.

The default timeout can be specified using the --stop-timeout option when creating the container. If no default is configured for the container, the Daemon determines the default, and is 10 seconds for Linux containers, and 30 seconds for Windows containers.