thttpd/scripts/thttpd_wrapper

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#!/bin/sh
#
# thttpd_wrapper - wrapper script for thttpd on FreeBSD
#
# This goes in /usr/local/sbin. It backgrounds itself, and then runs
# thttpd in a loop. If thttpd exits then the script restarts it automatically.
#
# The -D flag tells thttpd to *not* put itself into the background,
# and the -C flag tells it to get the rest of its configuration from
# the specified config file.
(
while true ; do
/usr/local/sbin/thttpd -D -C /usr/local/www/thttpd_config
if [ -f /var/run/nologin ] ; then
exit
fi
sleep 10
egrep ' thttpd[:\[]' /var/log/messages |
tail -33 |
mail -s "thttpd on `hostname` restarted" root
done
) &