#428 count under-voltage reports

home.admin/00infoBlitz.sh

@@ -289,7 +289,7 @@ ${color_yellow}${ln_publicColor}${ln_external}
 "-------------------------------------------" \
 "load average:${load##up*,  }" "${temp}" \
 "${hdd}" "${sync_percentage}"
-if [ "${runBehindTor}" != "on" ]; then
-  # one extra space line at the end if nodeaddress is not TOR
-  echo ""
+
+if [ ${#undervoltageReports} -gt 0 ]; then
+  echo "${countReports} undervoltage reports found in syslog"
 fi

home.admin/_background.sh

@@ -60,6 +60,25 @@ do
 
   fi
 
+  ####################################################
+  # CHECK FOR UNDERVOLTAGE REPORTS
+  # every 1 hour scan for undervoltage reports
+  ####################################################
+  recheckUndervoltage=$(($counter % 3600))
+  if [ ${recheckUndervoltage} -eq 1 ]; then
+    echo "*** RECHECK UNDERVOLTAGE ***"
+    countReports=$(sudo cat /var/log/syslog | grep -c "Under-voltage detected!")
+    echo "${countReports} undervoltage reports found in syslog"
+    if [ ${#undervoltageReports} -eq 0 ]; then
+      # write new value to info file
+      undervoltageReports="${countReports}"
+      echo "undervoltageReports=${undervoltageReports}" >> ${infoFile}
+    else
+      # update value in info file
+      sed -i "s/^undervoltageReports=.*/undervoltageReports=${countReports}/g" ${infoFile}
+    fi
+  fi
+
   ####################################################
   # RECHECK PUBLIC IP
   # when public IP changes, restart LND with new IP