utils/bandwidthd/files/bandwidthd.init

   1 #!/bin/sh /etc/rc.common
   2 # Copyright (C) 2008-2011 OpenWrt.org
   3
   4 START=99
   5
   6 config_cb() {
   7         local cfg_type="$1"
   8         local cfg_name="$2"
   9
  10         case "$cfg_type" in
  11                 bandwidthd)
  12                         append cfgs "$cfg_name"
  13                 ;;
  14         esac
  15 }
  16
  17 export_bool() {
  18         local option="$1"
  19         local section="$2"
  20         local _loctmp
  21         config_get_bool _loctmp "$section" "$option"
  22         if [ -n "$_loctmp" ]; then
  23                 conffile="${conffile}$option "
  24                 if [ 1 -eq "$_loctmp" ]; then
  25                         conffile="${conffile}true"
  26                 else
  27                         conffile="${conffile}false"
  28                 fi
  29                 conffile="${conffile}\n"
  30         fi
  31 }
  32
  33 export_number() {
  34         local option="$1"
  35         local section="$2"
  36         local _loctmp
  37         config_get _loctmp "$section" "$option"
  38         if [ -n "$_loctmp" ]; then
  39                 conffile="${conffile}$option ${_loctmp}\n"
  40         fi
  41 }
  42
  43 export_string() {
  44         local option="$1"
  45         local section="$2"
  46         local _loctmp
  47         config_get _loctmp "$section" "$option"
  48         if [ -n "$_loctmp" ]; then
  49                 conffile="${conffile}$option \"${_loctmp}\"\n"
  50         fi
  51 }
  52
  53 start() {
  54         local subnet conffile
  55
  56         [ -d /tmp/bandwidthd ] || mkdir -p /tmp/bandwidthd && cp /www/legend.gif /www/logo.gif /tmp/bandwidthd/
  57         [ -e /htdocs ] || ln -s /tmp/bandwidthd /htdocs
  58         [ -e /www/bandwidthd ] || ln -s /tmp/bandwidthd /www/bandwidthd
  59         rm -f /tmp/bandwidthd.conf
  60         touch /tmp/bandwidthd.conf
  61         [ -e /etc/bandwidthd.conf ] || ln -s /tmp/bandwidthd.conf /etc/bandwidthd.conf
  62
  63
  64         config_load bandwidthd
  65         for cfg in $cfgs; do
  66                 config_get subnets $cfg subnets
  67                         for subnet in $subnets; do
  68                                 conffile="${conffile}subnet ${subnet}\n"
  69                         done
  70                 export_string dev $cfg
  71                 export_number skip_intervals $cfg
  72                 export_number graph_cutoff $cfg
  73                 export_bool promiscuous $cfg
  74                 export_bool output_cdf $cfg
  75                 export_bool recover_cdf $cfg
  76                 export_string filter $cfg
  77                 export_bool graph $cfg
  78                 export_number meta_refresh $cfg
  79                 [ -n "$conffile" ] && echo -e "$conffile" >>/tmp/bandwidthd.conf
  80                 unset conffile
  81         done
  82         cd /
  83         service_start /usr/sbin/bandwidthd
  84 }
  85
  86 stop() {
  87         service_stop /usr/sbin/bandwidthd
  88 }