Anonymous
public text v1 · immutable#!/usr/local/bin/bash
if [ -e /tmp/$1.lock ]; then
echo "Could not execute $1 due to lockfile..." | mail -s "LOCKFILE: your.domain.tld - error running $1" runlock@domain.tld
exit 1;
fi
touch /tmp/$1.lock
$2
rm /tmp/$1.lock