add NTP update script

ntp_update.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+# Force NTP time update
+
+rpi-rw
+sudo service ntp stop
+sudo ntpd -q -g
+sudo service ntp start
+rpi-ro
+

rc.local_jessieminimal

@@ -9,8 +9,8 @@
 if ( mount | grep "on /var/log "| grep -q "^tmpfs " )
 then
   for i in "redis" "apache2" "mysql" "openhab" "logrotate" "mosquitto"; do mkdir /var/log/"$i"; done
-  for i in "emoncms.log" "mysql.log" "mqtt_input.log" "redis/redis-server.log" "service-runner.log" "mysql/error.log" "apache2/error.log" ; do touch /var/log/"$i"; done
-  for i in "emoncms.log" "mysql.log" "mqtt_input.log" "redis/redis-server.log" "service-runner.log" "mysql/error.log" "apache2/error.log" ; do ""chmod 666"" /var/log/"$i"; done
+  for i in "emoncms.log" "mysql.log" "mqtt_input.log" "redis/redis-server.log" "service-runner.log" "mysql/error.log" "apache2/error.log" "ntp_update.log"; do touch /var/log/"$i"; done
+  for i in "emoncms.log" "mysql.log" "mqtt_input.log" "redis/redis-server.log" "service-runner.log" "mysql/error.log" "apache2/error.log" "ntp_update.log"; do ""chmod 666"" /var/log/"$i"; done
   chown -R root:adm /var/log/apache2
   chown -R redis:redis /var/log/redis
   chown -R mysql:adm /var/log/mysql
@@ -34,4 +34,7 @@ sleep 5
 service mqtt_input restart
 service lwrfd restart
 
+## Start Wifi AP (uncomment if required) see emonpi/wifiAP/readme.md
+# /home/pi/emonpi/wifiAP/wifiAP.sh start
+
 exit 0

sudo_crontab

@@ -25,3 +25,8 @@ MAILTO=""
 
 # Check wifi is connecrted very 5 min
  */5 * * * * /usr/local/bin/wifi-check > /home/pi/data/wificheck.log 2>&1
+
+# Force NTP update every 1 hour 
+
+0 * * * * /home/pi/emonpi/ntp_update.sh >> /var/log/ntp_update.log 2>&1
+