Add cron/daemon

cron/daemon

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# This script monitors other daemons and restarts them if they are dead.
+# Add it to the crontab on @reboot.
+
+trap 'kill $MB_PID; exit' HUP INT TERM
+
+MB_PID=
+
+while :
+do
+    if [ -z "$MB_PID" ] || ! kill -0 $MB_PID > /dev/null 2>&1 ; then
+        ./musicbrainz.py &
+        MB_PID="$!"
+    fi
+
+    sleep 10
+done