forked from freifunk-franken/firmware
124 lines
4.7 KiB
Bash
Executable File
124 lines
4.7 KiB
Bash
Executable File
#!/bin/sh
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# Netmon Nodewatcher (C) 2010-2012 Freifunk Oldenburg
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# License; GPL v3
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SCRIPT_STATUS_FILE=$(uci get nodewatcher.@script[0].status_text_file)
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SCRIPT_VERSION="57"
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debug() {
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(>&2 echo "$1")
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}
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#Get system data from other locations
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debug "$(date): Collecting basic system status data"
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hostname="$(cat /proc/sys/kernel/hostname)"
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mac=$(awk '{ mac=toupper($1); gsub(":", "", mac); print mac }' /sys/class/net/br-mesh/address 2>/dev/null)
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[ "$hostname" = "OpenWrt" ] && hostname="$mac"
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[ "$hostname" = "FFF" ] && hostname="$mac"
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description="$(uci -q get fff.system.description)"
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if [ -n "$description" ]; then
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description="<description><![CDATA[$description]]></description>"
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fi
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latitude="$(uci -q get fff.system.latitude)"
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longitude="$(uci -q get fff.system.longitude)"
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if [ -n "$longitude" -a -n "$latitude" ]; then
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geo="<geo><lat>$latitude</lat><lng>$longitude</lng></geo>";
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fi
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position_comment="$(uci -q get fff.system.position_comment)"
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if [ -n "$position_comment" ]; then
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position_comment="<position_comment><![CDATA[$position_comment]]></position_comment>"
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fi
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contact="$(uci -q get fff.system.contact)"
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if [ -n "$contact" ]; then
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contact="<contact>$contact</contact>"
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fi
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uptime=$(awk '{ printf "<uptime>"$1"</uptime><idletime>"$2"</idletime>" }' /proc/uptime)
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memory=$(awk '
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/^MemTotal/ { printf "<memory_total>"$2"</memory_total>" }
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/^Cached:/ { printf "<memory_caching>"$2"</memory_caching>" }
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/^Buffers/ { printf "<memory_buffering>"$2"</memory_buffering>" }
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/^MemFree/ { printf "<memory_free>"$2"</memory_free>" }
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' /proc/meminfo)
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cpu=$(awk -F': ' '
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/model/ { printf "<cpu>"$2"</cpu>" }
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/system type/ { printf "<chipset>"$2"</chipset>" }
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/platform/ { printf "<chipset>"$2"</chipset>" }
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' /proc/cpuinfo)
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model="<model>$(cat /var/sysinfo/model)</model>"
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local_time="$(date +%s)"
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load=$(awk '{ printf "<loadavg>"$3"</loadavg><processes>"$4"</processes>" }' /proc/loadavg)
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debug "$(date): Collecting version information"
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batman_adv_version=$(cat /sys/module/batman_adv/version)
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kernel_version=$(uname -r)
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if [ -x /usr/bin/fastd ]; then
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fastd_version="<fastd_version>$(/usr/bin/fastd -v | awk '{ print $2 }')</fastd_version>"
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fi
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nodewatcher_version=$SCRIPT_VERSION
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if [ -x /usr/sbin/babeld ]; then
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babel_version="<babel_version>$(/usr/sbin/babeld -V 2>&1)</babel_version>"
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fi
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if [ -f "$SCRIPT_STATUS_FILE" ]; then
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status_text="<status_text>$(cat "$SCRIPT_STATUS_FILE")</status_text>"
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fi
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# Checks if fastd is running
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if pidof fastd >/dev/null ; then
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vpn_active="<vpn_active>1</vpn_active>"
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else
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vpn_active="<vpn_active>0</vpn_active>"
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fi
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# example for /etc/openwrt_release:
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#DISTRIB_ID="OpenWrt"
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#DISTRIB_RELEASE="Attitude Adjustment"
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#DISTRIB_REVISION="r35298"
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#DISTRIB_CODENAME="attitude_adjustment"
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#DISTRIB_TARGET="atheros/generic"
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#DISTRIB_DESCRIPTION="OpenWrt Attitude Adjustment 12.09-rc1"
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. /etc/openwrt_release
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distname=$DISTRIB_ID
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distversion=$DISTRIB_RELEASE
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# example for /etc/firmware_release:
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#FIRMWARE_VERSION="95f36685e7b6cbf423f02cf5c7f1e785fd4ccdae-dirty"
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#BUILD_DATE="build date: Di 29. Jan 19:33:34 CET 2013"
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#OPENWRT_CORE_REVISION="35298"
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#OPENWRT_FEEDS_PACKAGES_REVISION="35298"
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. /etc/firmware_release
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SYSTEM_DATA="<status>online</status>"
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SYSTEM_DATA=$SYSTEM_DATA"$status_text"
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SYSTEM_DATA=$SYSTEM_DATA"<hostname>$hostname</hostname>"
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SYSTEM_DATA=$SYSTEM_DATA"${description}"
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SYSTEM_DATA=$SYSTEM_DATA"${geo}"
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SYSTEM_DATA=$SYSTEM_DATA"${position_comment}"
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SYSTEM_DATA=$SYSTEM_DATA"${contact}"
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SYSTEM_DATA=$SYSTEM_DATA"<hood>$(uci -q get "system.@system[0].hood")</hood>"
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SYSTEM_DATA=$SYSTEM_DATA"<hoodid>$(uci -q get "system.@system[0].hoodid")</hoodid>"
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SYSTEM_DATA=$SYSTEM_DATA"<distname>$distname</distname>"
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SYSTEM_DATA=$SYSTEM_DATA"<distversion>$distversion</distversion>"
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SYSTEM_DATA=$SYSTEM_DATA"$cpu"
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SYSTEM_DATA=$SYSTEM_DATA"$model"
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SYSTEM_DATA=$SYSTEM_DATA"$memory"
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SYSTEM_DATA=$SYSTEM_DATA"$load"
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SYSTEM_DATA=$SYSTEM_DATA"$uptime"
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SYSTEM_DATA=$SYSTEM_DATA"<local_time>$local_time</local_time>"
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SYSTEM_DATA=$SYSTEM_DATA"<batman_advanced_version>$batman_adv_version</batman_advanced_version>"
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SYSTEM_DATA=$SYSTEM_DATA"<kernel_version>$kernel_version</kernel_version>"
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SYSTEM_DATA=$SYSTEM_DATA"$fastd_version"
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SYSTEM_DATA=$SYSTEM_DATA"<nodewatcher_version>$nodewatcher_version</nodewatcher_version>"
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SYSTEM_DATA=$SYSTEM_DATA"$babel_version"
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SYSTEM_DATA=$SYSTEM_DATA"<firmware_version>$FIRMWARE_VERSION</firmware_version>"
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SYSTEM_DATA=$SYSTEM_DATA"<firmware_revision>$BUILD_DATE</firmware_revision>"
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SYSTEM_DATA=$SYSTEM_DATA"<openwrt_core_revision>$OPENWRT_CORE_REVISION</openwrt_core_revision>"
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SYSTEM_DATA=$SYSTEM_DATA"<openwrt_feeds_packages_revision>$OPENWRT_FEEDS_PACKAGES_REVISION</openwrt_feeds_packages_revision>"
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SYSTEM_DATA=$SYSTEM_DATA"$vpn_active"
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echo -n "<system_data>$SYSTEM_DATA</system_data>"
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exit 0
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