diff options
Diffstat (limited to 'lib/archroot.sh')
| -rw-r--r-- | lib/archroot.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/archroot.sh b/lib/archroot.sh index 98fd2cf..f279603 100644 --- a/lib/archroot.sh +++ b/lib/archroot.sh @@ -6,13 +6,15 @@ CHROOT_VERSION='v4' ## -# usage : check_root +# usage : check_root $keepenv ## orig_argv=("$0" "$@") check_root() { + local keepenv=$1 + (( EUID == 0 )) && return if type -P sudo >/dev/null; then - exec sudo -- "${orig_argv[@]}" + exec sudo --preserve-env=$keepenv -- "${orig_argv[@]}" else exec su root -c "$(printf ' %q' "${orig_argv[@]}")" fi |