05b5ca599b
These methods will be used instead of calling their direct analogs in the code in order to have more consistency. Change-Id: Ie2eaf03b1fbd049ed5788f1a769a332ef863494b Signed-off-by: Ruslan Aliev <raliev@mirantis.com> Relates-To: #415
69 lines
1.9 KiB
Go
69 lines
1.9 KiB
Go
/*
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
https://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package fs
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
|
|
kustfs "sigs.k8s.io/kustomize/api/filesys"
|
|
)
|
|
|
|
// File extends kustomize File and provide abstraction to creating temporary files
|
|
type File interface {
|
|
kustfs.File
|
|
Name() string
|
|
}
|
|
|
|
// FileSystem extends kustomize FileSystem and provide abstraction to creating temporary files
|
|
type FileSystem interface {
|
|
kustfs.FileSystem
|
|
TempFile(string, string) (File, error)
|
|
TempDir(string, string) (string, error)
|
|
Chmod(string, os.FileMode) error
|
|
Dir(string) string
|
|
}
|
|
|
|
// Fs is adaptor to TempFile
|
|
type Fs struct {
|
|
kustfs.FileSystem
|
|
}
|
|
|
|
// NewDocumentFs returns an instance of Fs
|
|
func NewDocumentFs() FileSystem {
|
|
return &Fs{FileSystem: kustfs.MakeFsOnDisk()}
|
|
}
|
|
|
|
// TempFile creates file in temporary filesystem, at default os.TempDir
|
|
func (dfs Fs) TempFile(tmpDir string, prefix string) (File, error) {
|
|
return ioutil.TempFile(tmpDir, prefix)
|
|
}
|
|
|
|
// TempDir creates a temporary directory in given root directory
|
|
func (dfs Fs) TempDir(rootDir string, prefix string) (string, error) {
|
|
return ioutil.TempDir(rootDir, prefix)
|
|
}
|
|
|
|
// Chmod applies desired permissions on file
|
|
func (dfs Fs) Chmod(path string, mode os.FileMode) error {
|
|
return os.Chmod(path, mode)
|
|
}
|
|
|
|
// Dir returns all but the last element of path, typically the path's directory
|
|
func (dfs Fs) Dir(path string) string {
|
|
return filepath.Dir(path)
|
|
}
|