init

cgi-bin/j/pulse.cgi

@@ -0,0 +1,26 @@
+#!/bin/sh
+web=$(pidof majestic)
+temp=$(ipcinfo -t 2> /dev/null)
+
+if [ -n "$web" ]; then
+	daynight_value=$(wget -q -T1 localhost/metrics/isp?value=isp_again -O -)
+fi
+
+if [ -n "$temp" ]; then
+	soc_temp="${temp%.*}°C"
+fi
+
+mem_total=$(awk '/MemTotal/ {print $2}' /proc/meminfo)
+mem_free=$(awk '/MemFree/ {print $2}' /proc/meminfo)
+mem_used=$(( 100 - (mem_free / (mem_total / 100)) ))
+overlay_used=$(df | grep /overlay | xargs | cut -d' ' -f5)
+uptime=$(awk '{m=$1/60; h=m/60; printf "%sd %sh %sm %ss\n", int(h/24), int(h%24), int(m%60), int($1%60) }' /proc/uptime)
+payload=$(printf '{"soc_temp":"%s","time_now":"%s","timezone":"%s","mem_used":"%d","overlay_used":"%d","daynight_value":"%d","uptime":"%s"}' \
+	"${soc_temp}" "$(date +%s)" "$(cat /etc/timezone)" "${mem_used}" "${overlay_used//%/}" "${daynight_value:=-1}" "$uptime")
+
+echo "HTTP/1.1 200 OK
+Content-type: application/json
+Pragma: no-cache
+
+${payload}
+"