net/adblock/files/adblock.init

   1 #!/bin/sh /etc/rc.common
   2 #
   3
   4 START=50
   5 USE_PROCD=1
   6
   7 EXTRA_COMMANDS="suspend resume query status"
   8 EXTRA_HELP="    suspend Suspend adblock processing
   9         resume  Resume adblock processing
  10         query   <DOMAIN> Query active blocklists for specific domains
  11         status  Print runtime information"
  12
  13 adb_init="/etc/init.d/adblock"
  14 adb_script="/usr/bin/adblock.sh"
  15
  16 boot()
  17 {
  18     adb_boot=1
  19     ubus -t 30 wait_for network.interface 2>/dev/null
  20     rc_procd start_service
  21 }
  22
  23 start_service()
  24 {
  25     if [ $("${adb_init}" enabled; printf ${?}) -eq 0 ]
  26     then
  27         if [ -n "${adb_boot}" ]
  28         then
  29             return 0
  30         fi
  31         procd_open_instance "adblock"
  32         procd_set_param command "${adb_script}" "${@}"
  33         procd_set_param stdout 1
  34         procd_set_param stderr 1
  35         procd_close_instance
  36     fi
  37 }
  38
  39 stop_service()
  40 {
  41     rc_procd "${adb_script}" stop
  42     rc_procd start_service
  43 }
  44
  45 restart()
  46 {
  47     rc_procd start_service restart
  48 }
  49
  50 suspend()
  51 {
  52     rc_procd "${adb_script}" suspend
  53 }
  54
  55 resume()
  56 {
  57     rc_procd "${adb_script}" resume
  58 }
  59
  60 query()
  61 {
  62     rc_procd "${adb_script}" query "${1}"
  63 }
  64
  65 status()
  66 {
  67     rc_procd "${adb_script}" status
  68 }
  69
  70 service_triggers()
  71 {
  72     local iface="$(uci -q get adblock.global.adb_iface)"
  73     local delay="$(uci -q get adblock.global.adb_triggerdelay)"
  74
  75     PROCD_RELOAD_DELAY=$((${delay:=2} * 1000))
  76     for name in ${iface}
  77     do
  78         procd_add_interface_trigger "interface.*.up" "${name}" "${adb_init}" start
  79     done
  80     PROCD_RELOAD_DELAY=1000
  81     procd_add_config_trigger "config.change" "adblock" "${adb_init}" start
  82 }