New upstream version 1.6.0+dfsgupstream/1.6.0+dfsg

1 files changed, 30 insertions, 1 deletions

diff --git a/charts.d/nut.chart.sh b/charts.d/nut.chart.sh
index e0b1b4cf9..6137639f9 100755..100644
--- a/charts.d/nut.chart.sh
+++ b/charts.d/nut.chart.sh
@@ -2,7 +2,7 @@
 
 # netdata
 # real-time performance and health monitoring, done right!
-# (C) 2016 Costa Tsaousis <costa@tsaousis.gr>
+# (C) 2016-2017 Costa Tsaousis <costa@tsaousis.gr>
 # GPL v3+
 #
 
@@ -13,8 +13,13 @@ nut_ups=
 # how frequently to collect UPS data
 nut_update_every=2
 
+# how much time in seconds, to wait for nut to respond
 nut_timeout=2
 
+# set this to 1, to enable another chart showing the number
+# of UPS clients connected to upsd
+nut_clients_chart=0
+
 # the priority of nut related to other charts
 nut_priority=90000
 
@@ -26,6 +31,12 @@ nut_get_all() {
 
 nut_get() {
 	run -t $nut_timeout upsc "$1"
+
+	if [ "${nut_clients_chart}" -eq "1" ]
+		then
+		printf "ups.connected_clients: "
+		run -t $nut_timeout upsc -c "$1" | wc -l
+	fi
 }
 
 nut_check() {
@@ -97,6 +108,15 @@ DIMENSION load load absolute 1 100
 CHART nut_$x.temp '' "UPS Temperature" "temperature" ups nut.temperature line $((nut_priority + 7)) $nut_update_every
 DIMENSION temp temp absolute 1 100
 EOF
+
+	if [ "${nut_clients_chart}" = "1" ]
+		then
+		cat <<EOF2
+CHART nut_$x.clients '' "UPS Connected Clients" "clients" ups nut.clients area $((nut_priority + 8)) $nut_update_every
+DIMENSION clients '' absolute 1 1
+EOF2
+	fi
+
 	done
 
 	return 0
@@ -131,6 +151,8 @@ BEGIN {
 	output_voltage = 0;
 	load = 0;
 	temp = 0;
+	client = 0;
+	do_clients = ${nut_clients_chart};
 }
 /^battery.charge: .*/			{ battery_charge = \$2 * 100 };
 /^battery.voltage: .*/			{ battery_voltage = \$2 * 100 };
@@ -146,6 +168,7 @@ BEGIN {
 /^output.voltage: .*/			{ output_voltage = \$2 * 100 };
 /^ups.load: .*/					{ load = \$2 * 100 };
 /^ups.temperature: .*/			{ temp = \$2 * 100 };
+/^ups.connected_clients: .*/	{ clients = \$2 };
 END {
 	print \"BEGIN nut_$x.charge $1\";
 	print \"SET battery_charge = \" battery_charge;
@@ -184,6 +207,12 @@ END {
 	print \"BEGIN nut_$x.temp $1\";
 	print \"SET temp = \" temp;
 	print \"END\"
+
+	if(do_clients) {
+		print \"BEGIN nut_$x.clients $1\";
+		print \"SET clients = \" clients;
+		print \"END\"
+	}
 }"
 		[ $? -ne 0 ] && unset nut_ids[$i] && error "failed to get values for '$i', disabling it."
 	done