src/thttpd-2.27/scripts/thttpd_wrapper

   1 #!/bin/sh
   2 #
   3 # thttpd_wrapper - wrapper script for thttpd on FreeBSD
   4 #
   5 # This goes in /usr/local/sbin.  It backgrounds itself, and then runs
   6 # thttpd in a loop.  If thttpd exits then the script restarts it automatically.
   7 #
   8 # The -D flag tells thttpd to *not* put itself into the background,
   9 # and the -C flag tells it to get the rest of its configuration from
  10 # the specified config file.
  11
  12 (
  13     while true ; do
  14         /usr/local/sbin/thttpd -D -C /usr/local/www/thttpd_config
  15         if [ -f /var/run/nologin ] ; then
  16             exit
  17         fi
  18         sleep 10
  19         egrep ' thttpd[:\[]' /var/log/messages |
  20           tail -33 |
  21           mail -s "thttpd on `hostname` restarted" root
  22     done
  23 ) &