diff options
Diffstat (limited to 'include/lib.sh')
| -rw-r--r-- | include/lib.sh | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/include/lib.sh b/include/lib.sh index 857857d2..a9a292c2 100644 --- a/include/lib.sh +++ b/include/lib.sh @@ -15,16 +15,6 @@ tmpgit="$PWD/tmp/gitclone" grubdata="config/data/grub" err="err_" -pyver="2" -python="python3" -command -v python3 1>/dev/null || python="python" -command -v $python 1>/dev/null || pyver="" -[ -n "$pyver" ] && pyver="$($python --version | awk '{print $2}')" -if [ "${pyver%%.*}" != "3" ]; then - printf "Wrong python version, or python missing. Must be v 3.x.\n" 1>&2 - exit 1 -fi - err_() { printf "ERROR %s: %s\n" "$0" "$1" 1>&2; exit 1 @@ -88,6 +78,16 @@ if [ $# -gt 0 ] && [ "$1" = "dependencies" ]; then exit 0 fi +pyver="2" +python="python3" +command -v python3 1>/dev/null || python="python" +command -v $python 1>/dev/null || pyver="" +[ -n "$pyver" ] && pyver="$($python --version | awk '{print $2}')" +if [ "${pyver%%.*}" != "3" ]; then + printf "Wrong python version, or python missing. Must be v 3.x.\n" 1>&2 + exit 1 +fi + id -u 1>/dev/null 2>/dev/null || $err "suid check failed (id -u)" [ "$(id -u)" != "0" ] || $err "this command as root is not permitted" |