net/nlbwmon/files/nlbwmon.init

   1 #!/bin/sh /etc/rc.common
   2
   3 START=60
   4
   5 USE_PROCD=1
   6 NAME=nlbwmon
   7 PROG=/usr/sbin/nlbwmon
   8
   9 add_subnet() {
  10         local network="$1"
  11         local range ranges
  12
  13         case "$network" in
  14                 *.*|*:*)
  15                         procd_append_param command '-s' "$network"
  16                 ;;
  17                 *)
  18                         if network_get_subnets ranges "$network"; then
  19                                 for range in $ranges; do
  20                                         procd_append_param command '-s' "$range"
  21                                 done
  22                         fi
  23
  24                         if network_get_subnets6 ranges "$network"; then
  25                                 for range in $ranges; do
  26                                         procd_append_param command '-s' "$range"
  27                                 done
  28                         fi
  29                 ;;
  30         esac
  31 }
  32
  33 add_option() {
  34         local cfg="$1"
  35         local flag="$2"
  36         local option="$3"
  37         local default="$4"
  38         local value
  39
  40         config_get value "$cfg" "$option" "$default"
  41         [ -n "$value" ] && procd_append_param command "$flag" "$value"
  42 }
  43
  44 add_bool() {
  45         local cfg="$1"
  46         local flag="$2"
  47         local option="$3"
  48         local default="$4"
  49         local value
  50
  51         config_get_bool value "$cfg" "$option" "$default"
  52         [ $value -eq 1 ] && procd_append_param command "$flag"
  53 }
  54
  55 parse_config() {
  56         . /lib/functions/network.sh
  57
  58         local cfg="$1"
  59         local dir
  60
  61         config_get dir "$cfg" database_directory /var/lib/nlbwmon
  62
  63         mkdir -p "$dir"
  64         procd_append_param command -o "$dir"
  65
  66         add_option "$cfg" -i commit_interval 24h
  67         add_option "$cfg" -r refresh_interval 30s
  68         add_option "$cfg" -p protocol_database /usr/share/nlbwmon/protocols
  69         add_option "$cfg" -G database_generations 10
  70         add_option "$cfg" -I database_interval 1
  71         add_option "$cfg" -L database_limit 10000
  72
  73         add_bool "$cfg" -P database_prealloc 0
  74         add_bool "$cfg" -Z database_compress 1
  75
  76         config_list_foreach "$cfg" local_network add_subnet
  77 }
  78
  79 start_service() {
  80         procd_open_instance
  81         procd_set_param stderr 1
  82         procd_set_param command "$PROG"
  83
  84         config_load nlbwmon
  85         config_foreach parse_config nlbwmon
  86
  87         procd_close_instance
  88 }
  89