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Merge pull request #4646 from jow-/introduce-nlbwmon

nlbwmon: add package
lilik-openwrt-22.03
Jo-Philipp Wich 7 years ago
committed by GitHub
parent
commit
60e52df628
3 changed files with 182 additions and 0 deletions
  1. +42
    -0
      net/nlbwmon/Makefile
  2. +51
    -0
      net/nlbwmon/files/nlbwmon.config
  3. +89
    -0
      net/nlbwmon/files/nlbwmon.init

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net/nlbwmon/Makefile View File

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include $(TOPDIR)/rules.mk
PKG_NAME:=nlbwmon
PKG_RELEASE:=1
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL:=https://github.com/jow-/nlbwmon.git
PKG_SOURCE_DATE:=2017-07-28
PKG_SOURCE_VERSION:=76487b5ec06cdeed097bd91c0216ab61861bcf07
PKG_MIRROR_HASH:=981c70a7cb1811bbf45261e64a18c5c0fca3fb3a93ac299ce614c08c153ac7e0
CMAKE_INSTALL:=1
PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
PKG_LICENSE:=ISC
PKG_LICENSE_FILES:=COPYING
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/cmake.mk
TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include/libnl-tiny
define Package/nlbwmon
SECTION:=net
CATEGORY:=Network
DEPENDS:=+libubox +libnl-tiny +zlib +kmod-nf-conntrack-netlink
TITLE:=LEDE Traffic Usage Monitor
endef
define Package/nlbwmon/install
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/nlbwmon $(1)/usr/sbin/nlbwmon
$(LN) nlbwmon $(1)/usr/sbin/nlbw
$(INSTALL_DIR) $(1)/usr/share/nlbwmon
$(INSTALL_DATA) $(PKG_BUILD_DIR)/protocols.txt $(1)/usr/share/nlbwmon/protocols
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/nlbwmon.init $(1)/etc/init.d/nlbwmon
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_CONF) ./files/nlbwmon.config $(1)/etc/config/nlbwmon
endef
$(eval $(call BuildPackage,nlbwmon))

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net/nlbwmon/files/nlbwmon.config View File

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config nlbwmon
# Interval at which the temporary in-memory database is committed to
# the persistent database directory
option commit_interval 24h
# Interval at which traffic counters of still established connections
# are refreshed from netlink information
option refresh_interval 30s
# Storage directory for the database files
option database_directory /var/lib/nlbwmon
# Amount of database generations to retain. If the limit is reached,
# the oldest database files are deleted.
option database_generations 10
# Accounting period interval; may be either in the format YYYY-MM-DD/NN
# to start a new accounting period exactly every NN days, beginning at
# the given date, or a number specifiying the day of month at which to
# start the next accounting period.
#option database_interval '2017-01-17/14' # every 14 days, starting at Tue
#option database_interval '-2' # second last day of month, e.g. 30th in March
option database_interval '1' # first day of month (default)
# The maximum amount of entries that should be put into the database,
# setting the limit to 0 will allow databases to grow indefinitely.
option database_limit 10000
# Whether to preallocate the maximum possible database size in memory.
# This is mainly useful for memory constrained systems which might not
# be able to satisfy memory allocation after longer uptime periods.
# Only effective in conjunction with database_limit, ignored otherwise.
#option database_prealloc 0
# Whether to gzip compress archive databases. Compressing the database
# files makes accessing old data slightly slower but helps to reduce
# storage requirements.
#option database_compress 1
# Protocol description file, used to distinguish traffic streams by
# IP protocol number and port
option protocol_database /usr/share/nlbwmon/protocols
# List of local subnets. Only conntrack streams from or to any of these
# subnets are counted. Logical interface names may be specified to
# resolve the local subnets on the fly.
list local_network '192.168.0.0/16'
list local_network '172.16.0.0/12'
list local_network '10.0.0.0/8'
list local_network 'lan'

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net/nlbwmon/files/nlbwmon.init View File

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#!/bin/sh /etc/rc.common
START=60
USE_PROCD=1
NAME=nlbwmon
PROG=/usr/sbin/nlbwmon
add_subnet() {
local network="$1"
local range ranges
case "$network" in
*.*|*:*)
procd_append_param command '-s' "$network"
;;
*)
if network_get_subnets ranges "$network"; then
for range in $ranges; do
procd_append_param command '-s' "$range"
done
fi
if network_get_subnets6 ranges "$network"; then
for range in $ranges; do
procd_append_param command '-s' "$range"
done
fi
;;
esac
}
add_option() {
local cfg="$1"
local flag="$2"
local option="$3"
local default="$4"
local value
config_get value "$cfg" "$option" "$default"
[ -n "$value" ] && procd_append_param command "$flag" "$value"
}
add_bool() {
local cfg="$1"
local flag="$2"
local option="$3"
local default="$4"
local value
config_get_bool value "$cfg" "$option" "$default"
[ $value -eq 1 ] && procd_append_param command "$flag"
}
parse_config() {
. /lib/functions/network.sh
local cfg="$1"
local dir
config_get dir "$cfg" database_directory /var/lib/nlbwmon
mkdir -p "$dir"
procd_append_param command -o "$dir"
add_option "$cfg" -i commit_interval 24h
add_option "$cfg" -r refresh_interval 30s
add_option "$cfg" -p protocol_database /usr/share/nlbwmon/protocols
add_option "$cfg" -G database_generations 10
add_option "$cfg" -I database_interval 1
add_option "$cfg" -L database_limit 10000
add_bool "$cfg" -P database_prealloc 0
add_bool "$cfg" -Z database_compress 1
config_list_foreach "$cfg" local_network add_subnet
}
start_service() {
procd_open_instance
procd_set_param stderr 1
procd_set_param command "$PROG"
config_load nlbwmon
config_foreach parse_config nlbwmon
procd_close_instance
}

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