mirror of https://github.com/docker/compose.git
37 lines
925 B
Go
37 lines
925 B
Go
|
/*
|
||
|
|
Copyright 2020 Docker Compose CLI authors
|
||
|
|
|
||
|
|
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
|
||
|
|
|
||
|
|
http://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 remote
|
||
|
|
|
||
|
|
import (
|
||
|
|
"os"
|
||
|
|
"path/filepath"
|
||
|
|
)
|
||
|
|
|
||
|
|
func cacheDir() (string, error) {
|
||
|
|
cache, ok := os.LookupEnv("XDG_CACHE_HOME")
|
||
|
|
if ok {
|
||
|
|
return filepath.Join(cache, "docker-compose"), nil
|
||
|
|
}
|
||
|
|
|
||
|
|
path, err := osDependentCacheDir()
|
||
|
|
if err != nil {
|
||
|
|
return "", err
|
||
|
|
}
|
||
|
|
err = os.MkdirAll(path, 0o700)
|
||
|
|
return path, err
|
||
|
|
}
|