github.com/mattyr/nomad@v0.3.3-0.20160919021406-3485a065154a/client/allocdir/alloc_dir_darwin.go (about)

     1  package allocdir
     2  
     3  import (
     4  	"os"
     5  	"syscall"
     6  )
     7  
     8  // Hardlinks the shared directory. As a side-effect the shared directory and
     9  // task directory must be on the same filesystem.
    10  func (d *AllocDir) mountSharedDir(dir string) error {
    11  	return syscall.Link(d.SharedDir, dir)
    12  }
    13  
    14  func (d *AllocDir) unmountSharedDir(dir string) error {
    15  	return syscall.Unlink(dir)
    16  }
    17  
    18  // createSecretDir creates the secrets dir folder at the given path
    19  func (d *AllocDir) createSecretDir(dir string) error {
    20  	return os.MkdirAll(dir, 0777)
    21  }
    22  
    23  // removeSecretDir removes the secrets dir folder
    24  func (d *AllocDir) removeSecretDir(dir string) error {
    25  	return os.RemoveAll(dir)
    26  }
    27  
    28  // MountSpecialDirs mounts the dev and proc file system on the chroot of the
    29  // task. It's a no-op on darwin.
    30  func (d *AllocDir) MountSpecialDirs(taskDir string) error {
    31  	return nil
    32  }
    33  
    34  // unmountSpecialDirs unmounts the dev and proc file system from the chroot
    35  func (d *AllocDir) unmountSpecialDirs(taskDir string) error {
    36  	return nil
    37  }