Golang Hooks.PreStart Examples

Example #1

File: daemon.go Project: jasonamyers/docker

// Run uses the execution driver to run a given container
func (daemon *Daemon) Run(c *container.Container, pipes *execdriver.Pipes, startCallback execdriver.DriverCallback) (execdriver.ExitStatus, error) {
	hooks := execdriver.Hooks{
		Start: startCallback,
	}
	hooks.PreStart = append(hooks.PreStart, func(processConfig *execdriver.ProcessConfig, pid int, chOOM <-chan struct{}) error {
		return daemon.setNetworkNamespaceKey(c.ID, pid)
	})
	return daemon.execDriver.Run(c.Command, pipes, hooks)
}

Example #2

File: daemon.go Project: ntrvic/docker

func (daemon *Daemon) run(c *Container, pipes *execdriver.Pipes, startCallback execdriver.DriverCallback) (execdriver.ExitStatus, error) {
	hooks := execdriver.Hooks{
		Start: startCallback,
	}
	hooks.PreStart = append(hooks.PreStart, func(processConfig *execdriver.ProcessConfig, pid int) error {
		return c.setNetworkNamespaceKey(pid)
	})
	return daemon.execDriver.Run(c.command, pipes, hooks)
}