utils/bandwidthd/files/bandwidthd-sqlite.init

   1 #!/bin/sh /etc/rc.common
   2 # Copyright (C) 2008-2017 OpenWrt.org
   3
   4 START=99
   5
   6 USE_PROCD=1
   7
   8 CONFIGNAME="bandwidthd"
   9 CONFIGPHPNAME="bandwidthd-php"
  10 CONFIGFILE="/tmp/etc/bandwidthd.conf"
  11 CONFIGPHPFILE="/tmp/etc/bandwidthd-php.conf"
  12
  13 config_cb() {
  14         local cfg_type="$1"
  15         local cfg_name="$2"
  16
  17         case "$cfg_type" in
  18                 bandwidthd)
  19                         append cfgs "$cfg_name"
  20                 ;;
  21         esac
  22 }
  23
  24 export_bool() {
  25         local option="$1"
  26         local section="$2"
  27         local _loctmp
  28         config_get_bool _loctmp "$section" "$option"
  29         if [ -n "$_loctmp" ]; then
  30                 conffile="${conffile}$option "
  31                 if [ 1 -eq "$_loctmp" ]; then
  32                         conffile="${conffile}true"
  33                 else
  34                         conffile="${conffile}false"
  35                 fi
  36                 conffile="${conffile}\n"
  37         fi
  38 }
  39
  40 export_number() {
  41         local option="$1"
  42         local section="$2"
  43         local _loctmp
  44         config_get _loctmp "$section" "$option"
  45         if [ -n "$_loctmp" ]; then
  46                 conffile="${conffile}$option ${_loctmp}\n"
  47         fi
  48 }
  49
  50 export_string() {
  51         local option="$1"
  52         local section="$2"
  53         local _loctmp
  54         config_get _loctmp "$section" "$option"
  55         if [ -n "$_loctmp" ]; then
  56                 conffile="${conffile}$option \"${_loctmp}\"\n"
  57         fi
  58 }
  59
  60 set_conf_file() {
  61         local subnet conffile="# auto-generated config file from /etc/config/${CONFIGNAME}\n"
  62
  63         [ -d /tmp/bandwidthd ] || mkdir -p /tmp/bandwidthd && cp /www/legend.gif /www/logo.gif /tmp/bandwidthd/
  64         [ -e /htdocs ] || ln -s /tmp/bandwidthd /htdocs
  65         [ -e /www/bandwidthd ] || ln -s /tmp/bandwidthd /www/bandwidthd
  66         rm -f $CONFIGFILE
  67         touch $CONFIGFILE
  68         [ -e /etc/bandwidthd.conf ] || ln -s $CONFIGFILE /etc/bandwidthd.conf
  69
  70         config_load $CONFIGNAME
  71         for cfg in $cfgs; do
  72                 config_get subnets $cfg subnets
  73                         for subnet in $subnets; do
  74                                 conffile="${conffile}subnet ${subnet}\n"
  75                         done
  76                 export_string dev $cfg
  77                 export_number skip_intervals $cfg
  78                 export_number graph_cutoff $cfg
  79                 export_bool promiscuous $cfg
  80                 export_bool output_cdf $cfg
  81                 export_bool recover_cdf $cfg
  82                 export_string filter $cfg
  83                 export_bool graph $cfg
  84                 export_number meta_refresh $cfg
  85                 export_string pgsql_connect_string $cfg
  86                 export_string sqlite_filename $cfg
  87                 export_string sensor_id $cfg
  88                 [ -n "$conffile" ] && echo -e "$conffile" >>$CONFIGFILE
  89                 unset conffile
  90         done
  91         cd /
  92 }
  93
  94 set_php_conf_file() {
  95         local subnet conffile="<?php\n// auto-generated config file from /etc/config/${CONFIGPHPNAME}\n"
  96
  97         rm -f $CONFIGPHPFILE
  98         touch $CONFIGPHPFILE
  99
 100         config_load $CONFIGPHPNAME
 101         for cfg in $cfgs; do
 102                 export_number dflt_width $cfg
 103                 conffile="${conffile}define(\"DFLT_WIDTH\", ${paramstr:-"900"});\n"
 104
 105                 export_number dflt_height $cfg
 106                 conffile="${conffile}define(\"DFLT_HEIGHT\", ${paramstr:-"256"});\n"
 107
 108                 export_string dflt_interval $cfg
 109                 conffile="${conffile}define(\"DFLT_INTERVAL\", ${paramstr:-"INT_DAILY"});\n\n"'$db_connect_string = "sqlite:'
 110
 111                 export_string sqlite_dbname $cfg
 112                 conffile="${conffile}${paramstr:-"/www/bandwidthd/stats.db"}"'"'"\n?>"
 113                 [ -n "$conffile" ] && echo -e "$conffile" >>$CONFIGPHPFILE
 114         done
 115         cd /
 116 }
 117
 118 service_triggers() {
 119         procd_add_reload_trigger $CONFIGNAME
 120         procd_add_reload_trigger $CONFIGPHPNAME
 121 }
 122
 123 start_service() {
 124         set_conf_file
 125         set_php_conf_file
 126         procd_open_instance
 127         procd_set_param command /usr/sbin/bandwidthd
 128         procd_close_instance
 129 }
 130
 131 stop_service() {
 132         service_stop /usr/sbin/bandwidthd
 133 }