github.com/rentongzhang/docker@v1.8.2-rc1/daemon/execdriver/lxc/lxc_init_linux.go (about)

     1  // +build linux
     2  
     3  package lxc
     4  
     5  import (
     6  	"fmt"
     7  
     8  	"github.com/opencontainers/runc/libcontainer/utils"
     9  )
    10  
    11  func finalizeNamespace(args *InitArgs) error {
    12  	if err := utils.CloseExecFrom(3); err != nil {
    13  		return err
    14  	}
    15  	if err := setupUser(args.User); err != nil {
    16  		return fmt.Errorf("setup user %s", err)
    17  	}
    18  	if err := setupWorkingDirectory(args); err != nil {
    19  		return err
    20  	}
    21  	return nil
    22  }