github.com/alibaba/sealer@v0.8.6-0.20220430115802-37a2bdaa8173/utils/mount/mount.go (about)

     1  // Copyright © 2021 Alibaba Group Holding Ltd.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  //go:build darwin
    16  // +build darwin
    17  
    18  package mount
    19  
    20  type Interface interface {
    21  	// return mount target merged dir, if target is "", using default dir name : [dir hash]/merged
    22  	Mount(target string, upperDir string, layers ...string) error
    23  	Unmount(target string) error
    24  }
    25  
    26  func NewMountDriver() Interface {
    27  	return &Default{}
    28  }