paccache: allow running as root

The main motivation for this change is to allow this to be run as a cron
job.

Satisfies FS#29897 and some other undocumented requests for this.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
This commit is contained in:
Dave Reisner 2012-05-15 20:53:47 -04:00 committed by Dan McGee
parent 9a76a458b8
commit a64a8d6cea
1 changed files with 1 additions and 6 deletions

View File

@ -130,7 +130,7 @@ size_to_human() {
}
runcmd() {
if (( needsroot )); then
if (( needsroot && EUID != 0 )); then
msg "Privilege escalation required"
if sudo -v &>/dev/null && sudo -l &>/dev/null; then
sudo "$@"
@ -210,11 +210,6 @@ version() {
echo 'Copyright (C) 2011 Dave Reisner <dreisner@archlinux.org>'
}
if (( ! UID )); then
error "Do not run this script as root. You will be prompted for privilege escalation."
exit 42
fi
OPT_SHORT=':a:c:dfhi:k:m:rsuVvz'
OPT_LONG=('arch:' 'cachedir:' 'dryrun' 'force' 'help' 'ignore:' 'keep:' 'move'
'remove' 'uninstalled' 'version' 'verbose' 'null')