From 7e3875015fc15eb99f1ff03593356dbc355869de Mon Sep 17 00:00:00 2001
From: Patrick <fff@habmalnefrage.de>
Date: Mon, 15 Jan 2018 22:50:44 +0100
Subject: [PATCH] GWinfo erstellt

---
 GWinfo.sh | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100755 GWinfo.sh

diff --git a/GWinfo.sh b/GWinfo.sh
new file mode 100755
index 0000000..f00384b
--- /dev/null
+++ b/GWinfo.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+#
+# Gateway data script for FFF Monitoring
+# Copyright Adrian Schmutzler, 2018.
+# License GPLv3
+#
+# v1.2.1 - 2018-01-12
+# - Added "grep fff" to support L2TP
+#
+# v1.2 - 2018-01-12
+# - Added batctl command and vpnif
+#
+# v1.1 - 2018-01-12
+# - Initial Version
+#
+
+# Config
+api_url="http://monitoring.freifunk-franken.de/api/gwinfo"
+batctlpath=/usr/local/sbin/batctl # Adjust to YOUR path!
+hostname="fff-ab-01" # Namen nicht zu lang machen, kein hostname.fff.irgendwas
+admin1="da-checka"
+admin2=
+admin3=
+statslink="http://5.189.177.88" # Provide link to stats page (MRTG or similar)
+
+# Code
+tmp=$(/bin/mktemp)
+echo "{\"hostname\":\"$hostname\",\"stats_page\":\"$statslink\",\"netifs\":[" > $tmp
+
+comma=""
+for netif in $(ls /sys/class/net); do
+	if [ "$netif" = "lo" ] ; then
+		continue
+	fi
+	mac="$(cat "/sys/class/net/$netif/address")"
+	batctl="$("$batctlpath" -m "$netif" if | grep "fff" | sed -n 's/:.*//p')"
+	echo "$comma{\"mac\":\"$mac\",\"netif\":\"$netif\",\"vpnif\":\"$batctl\"}" >> $tmp
+	comma=","
+done
+
+echo "],\"admins\":[" >> $tmp
+
+comma=""
+[ -n "$admin1" ] && echo "\"$admin1\"" >> $tmp && comma=","
+[ -n "$admin2" ] && echo "$comma\"$admin2\"" >> $tmp && comma=","
+[ -n "$admin3" ] && echo "$comma\"$admin3\"" >> $tmp
+
+echo "]}" >> $tmp
+
+
+/usr/bin/curl -k -v -H "Content-type: application/json; charset=UTF-8" -X POST --data-binary @$tmp $api_url
+/bin/rm "$tmp"