From 7eb76deda3577c04acc9fe9f74b42cab949041c3 Mon Sep 17 00:00:00 2001
From: Dominik Heidler <dominik@heidler.eu>
Date: Sat, 10 Oct 2015 10:24:56 +0200
Subject: [PATCH] compress node.data using gzip (to save traffic)

netmon supports gzip compressed node.data as of
https://git.nordwest.freifunk.net/ffnw/netmon/commit/d96458744bfdea81096998f196b833248f98b848

Signed-off-by: Tim Niemeyer <tim.niemeyer@mastersword.de>
- Backported from ffff-next
CC: Dominik Heidler <dominik@heidler.eu>
Signed-off-by: Dominik Heidler <dominik@heidler.eu>
Reviewed-by: Tobias Klaus <tk+ff@meskal.net>
---
 bsp/default/root_file_system/etc/nodewatcher.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bsp/default/root_file_system/etc/nodewatcher.sh b/bsp/default/root_file_system/etc/nodewatcher.sh
index a427b80..0c7de78 100755
--- a/bsp/default/root_file_system/etc/nodewatcher.sh
+++ b/bsp/default/root_file_system/etc/nodewatcher.sh
@@ -201,7 +201,7 @@ crawl() {
 	DATA="<?xml version='1.0' standalone='yes'?><data><system_data>$SYSTEM_DATA</system_data><interface_data>$interface_data</interface_data><batman_adv_interfaces>$BATMAN_ADV_INTERFACES</batman_adv_interfaces><batman_adv_originators>$batman_adv_originators</batman_adv_originators><batman_adv_gateway_mode>$batman_adv_gateway_mode</batman_adv_gateway_mode><batman_adv_gateway_list>$batman_adv_gateway_list</batman_adv_gateway_list><client_count>$client_count</client_count></data>"
 
 	#write data to hxml file that provides the data on httpd
-	echo $DATA > $SCRIPT_DATA_FILE
+	echo $DATA | gzip > $SCRIPT_DATA_FILE
 }
 
 LANG=C