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- #!/bin/sh
- DAEMON=/usr/sbin/polipo
- PIDFILE=`uci get polipo.daemon.pidFile`
- CFGFILE=/var/etc/polipo.conf
- [ -e "$PIDFILE" ] && {
- PID=`cat $PIDFILE`
- # send Polipo USR1 signal to write its in-memory cache to disk
- kill -USR1 $PID
- sleep 2
- # start polipo with -x flag to purge the on-disk cache
- polipo -c $CFGFILE -x
- # send Polipo USR2 signal to discard its in-memory cache
- kill -USR2 $PID
- }
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