added config, added cpu load warning

bot.sh

@@ -1,19 +1,27 @@
 #!/bin/bash
 # the main bot script
 
+. config.sh
 . func.sh
 
 #hdd usage
-used=$(df --output=pcent /dev/sda3 | tail -1 | grep -Po "(\\d+)" --color=never)
-if [ "$used" -gt 50 ]; then
+used=$(df --output=pcent $hdd | tail -1 | grep -Po "(\\d+)" --color=never)
+if [ "$used" -gt "$hddlimit" ]; then
 	echo "warn!"
 	send "warnung%20server%20used%20$used%25%20of%20the%20storage!"
 fi
 
 #services
 . services.sh
-notrunning=$(checkServices "nginx,mysql")
+notrunning=$(checkServices "$services")
 if [ "$notrunning" != "" ]; then
 	echo "Serive warn!"
 	send "warnung%20the%20following%20services%20are%20not%20running%20$notrunning"
 fi
+
+. cpu.sh
+cpu=$(cpuUsage)
+if [ "$cpu" -gt "$cpulimit" ]; then
+	echo "cpu limit!"
+ 	send "warnung%20CPU%20Usage%20is%20high%20$cpu"
+fi

config.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+#services that should be running
+services="nginx,mysql"
+
+#cpu usage limit (not divided by core count)
+cpulimit="150"
+
+#telegram api-token
+token="123456:ABCDEFGH"
+#telegram user to notify
+userid="123456"
+
+#harddrive usage percentage
+hddlimit="50"
+
+#harddrive
+hdd="/dev/sda1"

cpu.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+function cpuUsage {
+	ps -A -o pcpu | tail -n+2 | paste -sd+ | bc | awk '{print int($1)}'
+}

func.sh

@@ -1,7 +1,4 @@
 #!/bin/bash
-token="APItoken"
-userid="usernameorid"
-
 #1. arg = text
 send() {
 	echo "Sending $1 to ${userid}"