예제 #1
0
파일: snapenv.go 프로젝트: pedronis/snappy
// userEnv returns the user-level environment variables for a snap.
// Despite this being a bit snap-specific, this is in helpers.go because it's
// used by so many other modules, we run into circular dependencies if it's
// somewhere more reasonable like the snappy module.
func userEnv(info *snap.Info, home string) map[string]string {
	result := map[string]string{
		"SNAP_USER_COMMON": info.UserCommonDataDir(home),
		"SNAP_USER_DATA":   info.UserDataDir(home),
		"XDG_RUNTIME_DIR":  info.UserXdgRuntimeDir(os.Geteuid()),
	}
	// For non-classic snaps, we set HOME but on classic allow snaps to see real HOME
	if !info.NeedsClassic() {
		result["HOME"] = info.UserDataDir(home)
	}
	return result
}