File: command_linux.go

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golang-github-containerd-go-runc 0.0~git20180125.4f6e87a-1
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package runc

import (
	"context"
	"os/exec"
	"syscall"
)

func (r *Runc) command(context context.Context, args ...string) *exec.Cmd {
	command := r.Command
	if command == "" {
		command = DefaultCommand
	}
	cmd := exec.CommandContext(context, command, append(r.args(), args...)...)
	cmd.SysProcAttr = &syscall.SysProcAttr{
		Setpgid: r.Setpgid,
	}
	if r.PdeathSignal != 0 {
		cmd.SysProcAttr.Pdeathsig = r.PdeathSignal
	}

	return cmd
}