#!/bin/sh
# Start/stop/restart squid.
# Start squid:
squid_start() {
  if [ -x /etc/squid/sbin/squid ]; then
    echo "Starting SQUID..."
    /etc/squid/squid -D
  fi
}

# Stop squid:
squid_stop() {
  killall squid
}

# Restart squid:
squid_restart() {
  squid_stop
  sleep 1
  squid_start
}

case "$1" in
'start')
  squid_start
  ;;
'stop')
  squid_stop
  ;;
'restart')
  squid_restart
  ;;
*)
  echo "usage $0 start|stop|restart"
esac