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moby--moby/pkg/homedir/homedir.go
Antonio Murdaca 863b571617 Revert "resolve the config file from the sudo user"
This reverts commit afde6450ee.

Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2016-02-29 13:51:43 +01:00

39 lines
966 B
Go

package homedir
import (
"os"
"runtime"
"github.com/opencontainers/runc/libcontainer/user"
)
// Key returns the env var name for the user's home dir based on
// the platform being run on
func Key() string {
if runtime.GOOS == "windows" {
return "USERPROFILE"
}
return "HOME"
}
// Get returns the home directory of the current user with the help of
// environment variables depending on the target operating system.
// Returned path should be used with "path/filepath" to form new paths.
func Get() string {
home := os.Getenv(Key())
if home == "" && runtime.GOOS != "windows" {
if u, err := user.CurrentUser(); err == nil {
return u.Home
}
}
return home
}
// GetShortcutString returns the string that is shortcut to user's home directory
// in the native shell of the platform running on.
func GetShortcutString() string {
if runtime.GOOS == "windows" {
return "%USERPROFILE%" // be careful while using in format functions
}
return "~"
}