net/adblock/files/adblock.init

   1 #!/bin/sh /etc/rc.common
   2 #
   3
   4 START=99
   5
   6 exec 2>/dev/null
   7 adb_pid="${$}"
   8 adb_script="/usr/bin/adblock-update.sh"
   9 adb_pidfile="/var/run/adblock.pid"
  10 adb_logger="/usr/bin/logger"
  11 adb_uci="/sbin/uci"
  12
  13 if [ -t 1 ]
  14 then
  15     log_parm="-s"
  16     unset bg_parm
  17 else
  18     unset log_parm
  19     bg_parm="&"
  20 fi
  21
  22 if [ -r "${adb_pidfile}" ]
  23 then
  24     "${adb_logger}" ${log_parm} -t "adblock[${adb_pid}] error" "adblock service already running ($(cat ${adb_pidfile})" 2>&1
  25     exit 255
  26 fi
  27
  28 remove_config()
  29 {
  30     local value opt section="${1}" options="adb_src_timestamp adb_src_count"
  31     for opt in ${options}
  32     do
  33         ${adb_uci} -q delete "adblock.${section}.${opt}"
  34     done
  35 }
  36
  37 boot()
  38 {
  39     return 0
  40 }
  41
  42 start()
  43 {
  44     eval "${adb_script}" ${bg_parm}
  45     return 0
  46 }
  47
  48 restart()
  49 {
  50     stop
  51     start
  52 }
  53
  54 reload()
  55 {
  56     stop
  57     start
  58 }
  59
  60 stop()
  61 {
  62     rm_done="$(find "/tmp/dnsmasq.d" -maxdepth 1 -type f -name "adb_list.*" -print -exec rm -f "{}" \;)"
  63     rc=${?}
  64     if [ $((rc)) -eq 0 ] && [ -n "${rm_done}" ]
  65     then
  66         . "/lib/functions.sh"
  67         config_load adblock
  68         config_foreach remove_config source
  69         ${adb_uci} -q delete "adblock.global.adb_overall_count"
  70         ${adb_uci} -q commit "adblock"
  71         /etc/init.d/dnsmasq restart
  72         /etc/init.d/firewall restart
  73     fi
  74
  75     uhttpd_pid="$(ps | grep "[u]httpd.*\-h /www/adblock" | awk '{print $1}')"
  76     if [ -n "${uhttpd_pid}" ]
  77     then
  78         kill -9 "${uhttpd_pid}"
  79     fi
  80
  81     if [ -n "${rm_done}" ] || [ -n "${uhttpd_pid}" ]
  82     then
  83         "${adb_logger}" ${log_parm} -t "adblock[${adb_pid}] info " "all adblock related services stopped" 2>&1
  84     fi
  85     return 0
  86 }