From 3af2af5b674c2f87fef91c8910a348fe8b3647d0 Mon Sep 17 00:00:00 2001
From: david <david@aec.at>
Date: Thu, 14 Jun 2012 23:16:09 +0200
Subject: [PATCH] moved mbots in here and renamed a couple of scripts to more
 speaking names

---
 connection_test.sh => bandwidth_test.sh |   0
 mbots/README.please                     |  24 ++++
 mbots/archive/README.please             |  41 +++++++
 mbots/archive/df.conf.sample            |  16 +++
 mbots/archive/df.sh                     |  85 ++++++++++++++
 mbots/archive/df_bot.conf.sample        |   9 ++
 mbots/archive/df_bot.sh                 | 120 +++++++++++++++++++
 mbots/archive/hb.sh                     |  53 +++++++++
 mbots/archive/heartbeat.lst.sample      |   1 +
 mbots/archive/heartbeat.sh              | 147 ++++++++++++++++++++++++
 mbots/archive/mem.sh                    |  12 ++
 mbots/archive/ping.conf.sample          |  12 ++
 mbots/archive/ping.sh                   |  98 ++++++++++++++++
 mbots/diskmon.lst.sample                |  15 +++
 mbots/diskmon.sh                        | 121 +++++++++++++++++++
 mbots/heartbeat.sh                      | 113 ++++++++++++++++++
 mail.sh => mbots/mail.sh                |  10 +-
 mbots/mbots.conf.sample                 |  15 +++
 telnet_mail.sh                          |   8 +-
 connect.sh => wpa_connect.sh            |   0
 20 files changed, 890 insertions(+), 10 deletions(-)
 rename connection_test.sh => bandwidth_test.sh (100%)
 create mode 100644 mbots/README.please
 create mode 100644 mbots/archive/README.please
 create mode 100644 mbots/archive/df.conf.sample
 create mode 100755 mbots/archive/df.sh
 create mode 100644 mbots/archive/df_bot.conf.sample
 create mode 100755 mbots/archive/df_bot.sh
 create mode 100755 mbots/archive/hb.sh
 create mode 100644 mbots/archive/heartbeat.lst.sample
 create mode 100755 mbots/archive/heartbeat.sh
 create mode 100755 mbots/archive/mem.sh
 create mode 100644 mbots/archive/ping.conf.sample
 create mode 100755 mbots/archive/ping.sh
 create mode 100644 mbots/diskmon.lst.sample
 create mode 100755 mbots/diskmon.sh
 create mode 100755 mbots/heartbeat.sh
 rename mail.sh => mbots/mail.sh (83%)
 create mode 100644 mbots/mbots.conf.sample
 rename connect.sh => wpa_connect.sh (100%)

diff --git a/connection_test.sh b/bandwidth_test.sh
similarity index 100%
rename from connection_test.sh
rename to bandwidth_test.sh
diff --git a/mbots/README.please b/mbots/README.please
new file mode 100644
index 0000000..85a43b8
--- /dev/null
+++ b/mbots/README.please
@@ -0,0 +1,24 @@
+****  README  ****
+
+mbots are little bash scripts to monitor the
+health of your most important linux boxes.
+
+author:		david@socialnerds.org
+version:	0.1
+giturl:		git://git.socialnerds.org/mobots.git
+
+
+--> installation
+
+1. clone mbots repository
+cd /opt
+git clone git://git.socialnerds.org:mbots.git
+
+2. run environment fix
+./mbots.sh -f
+
+3. configure your mbots
+
+4. create cron job
+
+
diff --git a/mbots/archive/README.please b/mbots/archive/README.please
new file mode 100644
index 0000000..fd3d3a9
--- /dev/null
+++ b/mbots/archive/README.please
@@ -0,0 +1,41 @@
+this is my little mobot project.
+
+the concept is not to spend hundreds of hours to implement some massive
+monitoring tool like nagios or something like this.
+instead i want to use some simple message/notification scripts 
+which exactly tell me what i need to know.
+
+the first thing i have here is the df bot. it sends me a short jabber message
+when one or more disks on the serving machine reaching a preconfigured threshold 
+(example: 90% disk usage).
+
+another tool i find really useful is the pingbot (ping.sh)
+it works pretty much the same as the dfbot.
+
+feel free to use or improve this handy tools!
+
+
+=== install notes ===
+
+1. copy the scrip somewhere on your machine
+you get the df.sh on gitorious.org
+http://gitorious.org/sn/scripts/trees/master/mobots/df.sh
+
+2. create the configfile
+use the df.conf.sample to create a config and put this file anywhere on the same machine
+http://gitorious.org/sn/scripts/trees/master/mobots/df.conf.sample
+
+3. create a cronjob for it
+add a line like this to your /etc/crontab
+*/2 *	* * *	root	/bin/bash --login /path/to/the/script/df.sh /path/to/configfile/df.conf >> /path/to/logfile/df.log
+or (if you use the default configpath /etc/mobots)
+*/5 *   * * *   root    /bin/bash --login /path/to/script/df.sh >> /var/log/mobots/df.log
+
+the logdirectory must exist
+
+after this you have to restart your cron with something like
+service cron restart
+
+of course there are several ways to create a cronjob but this is probably the easiest way
+
+any questions? mail me! (david@socialnerds.org)
diff --git a/mbots/archive/df.conf.sample b/mbots/archive/df.conf.sample
new file mode 100644
index 0000000..c9345d5
--- /dev/null
+++ b/mbots/archive/df.conf.sample
@@ -0,0 +1,16 @@
+## df monitoring jabber bot configfile
+
+## here i suggest you put the name of the machine you running this script on
+hostname="somemachine.example.com"
+
+## jabber config
+watchdogs="max@muster.com moriz@jabber.anotherdomain.com"
+user="jabber-username"
+pass="jabber-password"
+server="jabber-server"
+#port="5222" # uncomment if you want to use a specific port
+
+## define disks you wanna check? (whitespace seperated)
+disks="hda1 hda2 hdd1"
+## here the disks thresholds
+thresholds="80 90 95"
diff --git a/mbots/archive/df.sh b/mbots/archive/df.sh
new file mode 100755
index 0000000..0453e73
--- /dev/null
+++ b/mbots/archive/df.sh
@@ -0,0 +1,85 @@
+#!/bin/bash
+
+###################################################
+##                                               ##
+##        disk_free jabber monitoring bot        ##
+##         Author: david@socialnerds.org         ##
+##                      v0.2                     ##
+##                                               ##
+###################################################
+
+## timestamp for logfile
+timestamp=$(date '+%d %B %Y %H:%M')
+echo "info: starting df bot $timestamp"
+
+## check if sendxmpp is installed
+if [ $(aptitude search sendxmpp | awk '{print $1}') = "i" ]; then
+    echo "info: sendxmpp found"
+else
+    if [ $(whoami) = "root" ]; then
+        apt-get install sendxmpp
+    else
+        echo "error: permission denied"
+        echo "info: install sendxmpp or run this scrip as superuser"
+        exit 1
+    fi
+fi
+
+
+## set and load configfile
+if [ -z $1 ]; then
+    configfile="/etc/mobots/df.conf"
+    if [ -f $configfile ]; then
+        source $configfile
+    else
+        echo "error: no config file $configfile" 
+        exit 1
+    fi
+else
+    configfile=$1
+    if [ -f $configfile ]; then
+        source $configfile
+    else
+        echo "error: no config file $configfile" 
+        exit 1
+    fi
+fi
+
+
+## check sendxmpp config
+if [ -f ~/.sendxmpprc ]; then
+    echo "info: jabber config found in ~/.sendxmpprc"
+else
+
+    if [ -z $port ]; then
+        port="5222"
+    else
+        echo "info: using port $port"
+    fi
+
+    echo "$user@$server:$port $pass" > ~/.sendxmpprc
+    chmod 600 ~/.sendxmpprc
+    echo "info: created sendxmpp config in ~/.sendxmpprc"
+fi
+
+
+## check disks
+set -- $disks
+i="1"
+
+for var in "$@"
+do
+    data=$(df -Ph | grep $var | sed -e 's/%//g' | awk '{print $5}')
+    datathreshold=$(echo $thresholds | awk '{print $'$i'}')
+
+    if [ $data -gt $datathreshold ]; then
+        echo "info: $var reached threshold with $data%, sending notification to $watchdogs"
+        echo "$hostname: $var is running out of space: $data%" | sendxmpp -r dfbot $watchdogs
+    fi
+    let i++
+done
+
+
+## exiting
+echo "info: done"
+exit 0
diff --git a/mbots/archive/df_bot.conf.sample b/mbots/archive/df_bot.conf.sample
new file mode 100644
index 0000000..4b5d96e
--- /dev/null
+++ b/mbots/archive/df_bot.conf.sample
@@ -0,0 +1,9 @@
+#  ****  df_bot configfile  ****
+
+# here i suggest you put the name of the machine you running this script on
+hostname="somemachine.example.com"
+
+## define disks you wanna check? (whitespace seperated)
+disks="hda1 hda2 hdd1"
+## here the disks thresholds
+thresholds="80 90 95"
diff --git a/mbots/archive/df_bot.sh b/mbots/archive/df_bot.sh
new file mode 100755
index 0000000..5fc3ec2
--- /dev/null
+++ b/mbots/archive/df_bot.sh
@@ -0,0 +1,120 @@
+#!/bin/bash
+
+
+###################################################
+##                                               ##
+##           disk_free monitoring bot            ##
+##                                               ##
+###################################################
+
+
+#  ****  in script config section  ****
+version="0.3_alpha"
+author="david@socialnerds.org"
+logwhat="df_bot"
+
+#  ****  configfile section  ****
+disks="sda1"
+thresholds="90"
+bashlibpath="/home/david/Documents/code/bashlib"
+# logging
+loglevel="4"
+log2syslog="1"
+log2file="0"
+#logfile="/var/log/mbots.log"
+log2stdout="1"
+
+
+#  ****  bash trap initialisation  ****
+trap bashtrap INT
+
+#  **** load bashlib  ****
+if [ -d $bashlibpath ]; then
+    source $bashlibpath/main
+    #source $bashlibpath/update
+    source $bashlibpath/logengine
+    log debug "preflight - bashlib loaded"
+else
+    echo "ERROR: bashlib not found"
+    exit 1
+fi
+
+exit 0
+## timestamp for logfile
+#timestamp=$(date '+%d %B %Y %H:%M')
+#echo "info: starting df bot $timestamp"
+
+## check if sendxmpp is installed
+#if [ $(aptitude search sendxmpp | awk '{print $1}') = "i" ]; then
+#    echo "info: sendxmpp found"
+#else
+#    if [ $(whoami) = "root" ]; then
+#        apt-get install sendxmpp
+#    else
+#        echo "error: permission denied"
+#        echo "info: install sendxmpp or run this scrip as superuser"
+#        exit 1
+#    fi
+#fi
+
+
+## set and load configfile
+#if [ -z $1 ]; then
+#    configfile="/etc/mobots/df.conf"
+#    if [ -f $configfile ]; then
+#        source $configfile
+#    else
+#        echo "error: no config file $configfile" 
+#        exit 1
+#    fi
+#else
+#    configfile=$1
+#    if [ -f $configfile ]; then
+#        source $configfile
+#    else
+#        echo "error: no config file $configfile" 
+#        exit 1
+#    fi
+#fi
+
+
+## check sendxmpp config
+#if [ -f ~/.sendxmpprc ]; then
+#    echo "info: jabber config found in ~/.sendxmpprc"
+#else
+#
+#    if [ -z $port ]; then
+#        port="5222"
+#    else
+#        echo "info: using port $port"
+#    fi
+#
+#    echo "$user@$server:$port $pass" > ~/.sendxmpprc
+#    chmod 600 ~/.sendxmpprc
+#    echo "info: created sendxmpp config in ~/.sendxmpprc"
+#fi
+
+
+## check disks
+set -- $disks
+i="1"
+
+for var in "$@"
+do
+    data=$(df -Ph | grep $var | sed -e 's/%//g' | awk '{print $5}')
+    datathreshold=$(echo $thresholds | awk '{print $'$i'}')
+
+    if [ $data -gt $datathreshold ]; then
+        echo "info: $var reached threshold with $data%, sending notification to $watchdogs"
+        echo "$hostname: $var is running out of space: $data%" | sendxmpp -r dfbot $watchdogs
+    fi
+    let i++
+done
+
+
+## exiting
+#echo "info: done"
+
+
+exit 0
+#  ****  end of script  ****
diff --git a/mbots/archive/hb.sh b/mbots/archive/hb.sh
new file mode 100755
index 0000000..c0f0918
--- /dev/null
+++ b/mbots/archive/hb.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+
+  #\
+  # \
+  #  \_ _ _ _ _ _ _ _ _ _ _ _ _
+  #                            #\
+  #                            # \
+  #    heartbeat monitoring    #  \
+  #           script           #  /
+  #                            # /
+  #   _ _ _ _ _ _ _ _ _ _ _ _ _#/
+  #  /
+  # /
+  #/
+
+#  ****  config section  ****
+author="david@socialnerds.org"
+version="0.2"
+giturl="git://git.aec.at/mbots.git"
+hostsfile="/etc/hosts"
+log2stdout="1"
+log2file="0"
+#logfile=/var/log/mbots.log
+log2syslog="1"
+logwhat="mbots_hb"
+
+
+#  ****  preflight  ****
+
+#searching for bashlib
+if [ -z $BASHLIB ]; then
+    echo "ERROR: bashlib environment variable not set. terminating."
+    exit 1
+else
+    $bashlibpath=$BASHLIB
+fi
+
+#load bashlib
+if [ -d $bashlibpath ]; then
+    source $bashlibpath/main
+    source $bashlibpath/logengine
+    log debug "preflight - logengine loaded."
+else
+    echo "ERROR: bashlib not found. terminating."
+    exit 1
+fi
+
+
+
+
+
+
+#  ****  end of script  ****
diff --git a/mbots/archive/heartbeat.lst.sample b/mbots/archive/heartbeat.lst.sample
new file mode 100644
index 0000000..5fa4880
--- /dev/null
+++ b/mbots/archive/heartbeat.lst.sample
@@ -0,0 +1 @@
+# list of hostnames to monitor
diff --git a/mbots/archive/heartbeat.sh b/mbots/archive/heartbeat.sh
new file mode 100755
index 0000000..e1b3e9b
--- /dev/null
+++ b/mbots/archive/heartbeat.sh
@@ -0,0 +1,147 @@
+#!/bin/bash
+
+  #\
+  # \
+  #  \_ _ _ _ _ _ _ _ _ _ _ _ _
+  #                            #\
+  #                            # \
+  #    heartbeat monitoring    #  \
+  #           script           #  /
+  #                            # /
+  #   _ _ _ _ _ _ _ _ _ _ _ _ _#/
+  #  /
+  # /
+  #/
+
+#  ****  config section  ****
+#do not touch as long as you're not me
+author="david@socialnerds.org"
+version="0.1"
+giturl="git://git.aec.at/mbots.git"
+configfile="/etc/mbots/mbots.conf"
+log2stdout="1"
+logwhat="mbots_heartbeat"
+file="/etc/mbots/heartbeat.lst"
+
+
+#  ****  preflight  ****
+#read configfile
+if [ -r $configfile ]; then
+    source $configfile
+else
+    echo "ERROR: configfile not found. terminating."
+    exit 1
+fi
+
+#load bashlib
+if [ -d $bashlibpath ]; then
+    source $bashlibpath/main
+    source $bashlibpath/logengine
+    log debug "preflight - logengine loaded"
+else
+    echo "ERROR: bashlib not found. terminating."
+    exit 1
+fi
+
+#check environment
+
+
+log info "****  starting heartbeat bot  ****"
+
+#set linecount to 1
+linecount="1"
+
+#read one line at a time
+while read line; do
+    #find first letter to determine if line is empty or a comment
+    fletter=${line:0:1}
+
+    #check for first letter
+    if [ -z $fletter ]; then
+        #skip line it's empty
+        log debug "config - skipping line $linecount in $file: it's empty"
+    elif [ $fletter = "#" ]; then
+        #skip line it's a comment
+        log debug "config - skipping line $linecount in $file: it's a comment"
+    else
+        # getting hostname from heartbeat.lst
+        hostname=$(echo $line | awk '{print $1}')
+
+        log debug "checking $hostname"
+
+        #check ipv6
+        ipv6=$(dig $hostname AAAA +short | grep ":")
+        if [ -z "$ipv6" ]; then
+            log warning "no ipv6 record for $hostname"
+            log debug "checking /etc/hosts"
+            hosts=$(cat /etc/hosts | grep -iw $hostname | awk '{print $1}' | grep ":")
+            if [ -z $hosts ]; then
+                log warning "no ipv6 hosts entry found"
+            else
+                for var in $hosts; do
+                    log info "pinging $hostname($var)"
+                    ping6 -c 1 $var &> /dev/null
+                    err=$?
+                    if [ $err = "0" ]; then
+                        log info "$hostname($var) is reachable"
+                    else
+                        log error "$hostname($var) is not reachable"
+                    fi
+                done
+            fi
+        else
+            for var in $ipv6; do
+                log info "pinging $hostname($var)"
+                ping6 -c 1 $var &> /dev/null
+                err=$?
+                if [ $err = "0" ]; then
+                    log info "$hostname($var) is reachable"
+                else
+                    log error "$hostname($var) is not reachable"
+                fi
+            done
+        fi
+
+        #check ipv4
+        ipv4=$(dig $hostname A +noall +answer | grep -v ";" | grep -v "CNAME" | awk '{print $5}' | grep -v "^$")
+        if [ -z "$ipv4" ]; then
+            log warning "no ipv4 record for $hostname"
+            log debug "checking /etc/hosts"
+            hosts=$(cat /etc/hosts | grep -iw $hostname | awk '{print $1}' | grep ".")
+            if [ -z $hosts ]; then
+                log warning "no ipv4 hosts entry found"
+            else
+                for var in $hosts; do
+                    log info "pinging $hostname($var)"
+                    ping -c 1 $var &> /dev/null
+                    err=$?
+                    if [ $err = "0" ]; then
+                        log info "$hostname($var) is reachable"
+                    else
+                        log error "$hostname($var) is not reachable"
+                    fi
+                done
+            fi
+        else
+            for var in $ipv4; do
+                log info "pinging $hostname($var)"
+                ping -c 1 $var &> /dev/null
+                err=$?
+                if [ $err = "0" ]; then
+                    log info "$hostname($var) is reachable"
+                else
+                    log error "$hostname($var) is not reachable"
+                fi
+            done
+        fi
+
+    fi
+
+    let linecount++
+
+done < $file
+
+log debug "**** all checks done ****"
+
+
+#  ****  end of script  ****
diff --git a/mbots/archive/mem.sh b/mbots/archive/mem.sh
new file mode 100755
index 0000000..b397ab2
--- /dev/null
+++ b/mbots/archive/mem.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+
+# used mem
+umem=$(free -m | grep buffers/cache | awk '{print $3}')
+tmem=$(free -m | grep Mem: | awk '{print $2}')
+
+percent=$((100*$(free -m | grep buffers/cache | awk '{print $3}')/$(free -m | grep Mem: | awk '{print $2}')))
+
+echo "Used memory: $percent% ($umem"MB"/$tmem"MB")"
+
+
diff --git a/mbots/archive/ping.conf.sample b/mbots/archive/ping.conf.sample
new file mode 100644
index 0000000..2cd3f9b
--- /dev/null
+++ b/mbots/archive/ping.conf.sample
@@ -0,0 +1,12 @@
+# a whitespace seperated list of ip addresses or fqdnames
+dest="192.168.1.13 somemachine.example.com"
+
+# jabber configuration
+user="jid"
+server="jabber-server"
+#port=""    ## if you want to use a special port (default: 5222)
+pass="jabber-password"
+res="pingbot"
+watchdogs="someuser@jabber.example.com anotheruser@example.com"    ## whitespace seperated list of JIDs
+
+
diff --git a/mbots/archive/ping.sh b/mbots/archive/ping.sh
new file mode 100755
index 0000000..d4ccc52
--- /dev/null
+++ b/mbots/archive/ping.sh
@@ -0,0 +1,98 @@
+#!/bin/bash
+
+## ##    ##    ##    ##    ##    ##    ## ##
+##                                        ##
+##           jabber ping bot              ##
+##                                        ##
+##                 v0.1                   ##
+##                                        ##
+##     author: david@socialnerds.org      ##
+##                                        ##
+## ##    ##    ##    ##    ##    ##    ## ##
+
+
+## timestamp for logfile
+timestamp=$(date '+%d %B %Y %H:%M')
+echo "info: starting jabber ping bot $timestamp"
+
+
+## check if sendxmpp is installed
+if [ $(aptitude search sendxmpp | awk '{print $1}') = "i" ]; then
+    echo "info: sendxmpp found"
+else
+    if [ $(whoami) = "root" ]; then
+        apt-get install sendxmpp
+    else
+        echo "error: permission denied"
+        echo "info: install sendxmpp or run this scrip as superuser"
+        exit 1
+    fi
+fi
+
+
+## set and load configfile
+if [ -z $1 ]; then
+    configfile="/etc/mobots/ping.conf"
+    if [ -f $configfile ]; then
+        source $configfile
+    else
+        echo "error: no config file $configfile" 
+        exit 1
+    fi
+else
+    configfile=$1
+    if [ -f $configfile ]; then
+        source $configfile
+    else
+        echo "error: no config file $configfile" 
+        exit 1
+    fi
+fi
+
+
+## check sendxmpp config
+if [ -f ~/.sendxmpprc ]; then
+    echo "info: jabber config found in ~/.sendxmpprc"
+else
+
+    if [ -z $port ]; then
+        port="5222"
+    else
+        echo "info: using port $port"
+    fi
+
+    echo "$user@$server:$port $pass" > ~/.sendxmpprc
+    chmod 600 ~/.sendxmpprc
+    echo "info: created sendxmpp config in ~/.sendxmpprc"
+fi
+
+## run the actual ping
+set -- $dest
+
+for var in "$@"
+do
+    #result=$(ping -c 05 $var | grep transmitted | awk '{print $4}')
+    ping -c 03 $var >/dev/null 2>&1
+    errorcode=$? 
+    if [ $errorcode = "0" ]; then
+        echo "info: $var is responding"
+    else
+        if [ $errorcode = "1" ]; then
+            echo "alert: $var is not responding"
+            ## sending jabber message
+            echo "alert: $var is not responding
+                  ping errorcode: $errorcode" | sendxmpp -r $res $watchdogs
+        else
+            if [ $errorcode = "2" ]; then
+                echo "alert: $var cannot be resolved"
+                ## sending jabber message
+                echo "alert: $var cannot be resolved
+                      ping errorcode: $errorcode" | sendxmpp -r $res $watchdogs
+            fi
+        fi
+    fi
+done
+
+## the end
+exit 0
+
diff --git a/mbots/diskmon.lst.sample b/mbots/diskmon.lst.sample
new file mode 100644
index 0000000..23d113d
--- /dev/null
+++ b/mbots/diskmon.lst.sample
@@ -0,0 +1,15 @@
+#  ****  list of uuids to monitor  ****
+#put this file in /etc/mbots and rename it to
+#"diskmon.lst" or use a custom file as first
+#option.
+
+#ex.
+#76c2a7e3-8765-4bb2-9093-ce495edb3833 90 98
+#or
+#UUID="76c2a7e3-8765-4bb2-9093-ce495edb3833" 90 98
+#or
+#/dev/sdb1 90 95
+
+
+#<disk> <threshold1> <threshold2>
+
diff --git a/mbots/diskmon.sh b/mbots/diskmon.sh
new file mode 100755
index 0000000..0325f81
--- /dev/null
+++ b/mbots/diskmon.sh
@@ -0,0 +1,121 @@
+#!/bin/bash
+
+  #\
+  # \_ _ _ _ _ _ _ _ _ _ _ _ _
+  #                           #\
+  #                           # \
+  #   disk usage monitoring   #  \
+  #          script           #  /
+  #                           # /
+  #  _ _ _ _ _ _ _ _ _ _ _ _ _#/
+  # /
+  #/
+
+#  ****  config section  ****
+#do not touch as long as you're not me
+author="david@socialnerds.org"
+version="0.1"
+giturl="git://git.aec.at/mbots.git"
+configfile="/etc/mbots/mbots.conf"
+log2stdout="1"
+logwhat="mbots_diskmon"
+file="/etc/mbots/diskmon.lst"
+
+
+#  ****  preflight  ****
+#read configfile
+if [ -r $configfile ]; then
+    source $configfile
+else
+    echo "ERROR: configfile not found. terminating."
+    exit 1
+fi
+
+#load bashlib
+if [ -d $bashlibpath ]; then
+    source $bashlibpath/main
+    source $bashlibpath/logengine
+    log debug "preflight - logengine loaded"
+else
+    echo "ERROR: bashlib not found. terminating."
+    exit 1
+fi
+
+
+#check environment
+
+log info "****  starting disk monitoring bot  ****"
+
+#first option triggers custom list
+if [ -z $1 ]; then
+    log debug "preflight - no custom list given. using $file[default]"
+else
+    file=$1
+    log debug "preflight - list option given. using $file"
+fi
+
+
+# read file
+linecount="1"
+while read line; do
+    #find first letter to determine if line is empty or a comment
+    fletter=${line:0:1}
+
+    #check for first letter
+    if [ -z $fletter ]; then
+        #skip line it's empty
+        log debug "skipping line $linecount in $file: it's empty"
+    elif [ $fletter = "#" ]; then
+        #skip line it's a comment
+        log debug "skipping line $linecount in $file: it's a comment"
+    else
+        #read line
+        log debug "reading line $linecount in $file"
+
+        #getting values
+        disk=$(echo $line | awk '{print $1}')
+        th1=$(echo $line | awk '{print $2}')
+
+        #if threshold2 not given set th2 eq th1
+        th2=$(echo $line | awk '{print $3}')
+        if [ -z $th2 ]; then
+            th2=$th1
+        fi
+
+        devstring=$(blkid | grep $disk | awk '{print $1}')
+        uuidstring=$(blkid | grep $disk | awk '{print $2}')
+
+        devname=$(echo ${devstring::$((${#devstring}-1))})
+        uuid=$(echo ${uuidstring:6:$((${#uuidstring}-7))})
+
+        #getting diskusage
+        diskusage=$(df -hP --sync | grep $devname | awk '{print $5}')
+        diskusage=$(echo ${diskusage::$((${#diskusage}-1))})
+
+        if [ $diskusage -gt $th2 ]; then
+            #error, reached threshold2
+            log error "$devname uses $diskusage% of disk space (warn: $th1%, err: $th2%)"
+        elif [ $diskusage -gt $th1 ]; then
+            #warning, reached threshold1
+            log warning "$devname uses $diskusage% of disk space (warn: $th1%, err: $th2%)"
+        else
+            #info, everything ok
+            log info "$devname is at $diskusage% (warn: $th1%, err: $th2%)"
+        fi
+
+    fi
+
+    #linecount +1
+    let linecount++
+
+#source file to read (diskmon.lst)
+done < $file
+
+
+#battlestar galactica fun section :-)
+log debug "adama: what do you hear starbuck?"
+log debug "kara: nothin' but the rain sir!"
+
+
+log info "****  disk monitoring bot finished  ****"
+#  ****  end of script  ****
diff --git a/mbots/heartbeat.sh b/mbots/heartbeat.sh
new file mode 100755
index 0000000..7499434
--- /dev/null
+++ b/mbots/heartbeat.sh
@@ -0,0 +1,113 @@
+#!/bin/bash
+
+#
+#    heartbeat survaillance
+#           script
+#
+
+#  ****  config section  ****
+
+author="david@socialnerds.org"
+version="0.1"
+sourcefile="/etc/hosts"
+excludes="127.0.0.1 127.0.1.1 ::1 fe00::0 ff00::0 ff02::1 ff02::2 ff02::3"
+options="-n -c 5 -i 0.2 -W 1"
+maxloss="20%"
+log2stdout="1"
+logwhat="mbots_heartbeat"
+configfile="/etc/mbots/mbots.conf"
+giturl="git://git.aec.at/mbots.git"
+
+
+#  ****  preflight  ****
+
+#read configfile
+if [ -r $configfile ]; then
+    source $configfile
+else
+    echo "ERROR: configfile not found. terminating."
+    exit 1
+fi
+
+#load bashlib
+if [ -d $bashlibpath ]; then
+    source $bashlibpath/main
+    source $bashlibpath/logengine
+    log debug "preflight - logengine loaded"
+else
+    echo "ERROR: bashlib not found. terminating."
+    exit 1
+fi
+
+
+#  ****  function definition  ****
+
+check()
+{
+
+    local ip=$1
+
+    echo $ip | grep ":" &> /dev/null
+    local isv4=$?
+    if [ $isv4 = "1" ]; then
+        # run ipv4 ping
+        local value=$(ping $options $ip | grep -o -e "[0-9]*%")
+    elif [ $isv4 = "0" ]; then
+        # run ipv6 ping
+        local value=$(ping6 $options $ip | grep -o -e "[0-9]*%")
+    fi
+
+    if [ ${value:0:$((${#value}-1))} -gt ${maxloss:0:$((${#maxloss}-1))} ]; then
+        log error "not able to reach $(echo $line | awk '{print $2}') at $ip"
+    fi
+
+}
+
+
+#  ****  start of script  ****
+
+# set linecount to 1
+linecount="1"
+
+# read line by line of $sourcefile
+while read line; do
+
+    #get first letter of line
+    fletter=${line:0:1}
+    if [ -z $fletter ]; then
+        #skip line, it's empty
+        :
+    elif [ $fletter = "#" ]; then
+        #skip line, it's a comment
+        :
+    else
+        #exclusion of $excludes
+        excluded="0"
+        for var in $excludes; do
+            #check if ip is excluded
+            if [ $(echo $line | awk '{print $1}') = $var ]; then
+                excluded="1"
+                break
+            fi
+        done
+
+        #run check function for ip if not excluded
+        if [ $excluded = "1" ]; then
+            continue
+        else
+            #run actual ping
+            check "$(echo $line | awk '{print $1}')"
+        fi
+        
+    fi
+
+    #count lines
+    let linecount++
+
+done < $sourcefile
+
+
+exit 0
+#  ****  end of script  ****
+
+
diff --git a/mail.sh b/mbots/mail.sh
similarity index 83%
rename from mail.sh
rename to mbots/mail.sh
index 27203b8..621e8ce 100755
--- a/mail.sh
+++ b/mbots/mail.sh
@@ -10,17 +10,13 @@
 #don't touch as long as you're not me. feel me?
 version=".01"
 author="david@socialnerds.org"
-
-#script config
+html="1" #html mail
 smtpserver="smtp.aec.at"
-recipients="david@aec.at gerald.hochhauser@aec.at michael.grausgruber@aec.at daniel.weihrauch@aec.at"
+recipients="test@socialnerds.org david@aec.at"
 from="mbots@aec.at"
-subject="free memory on prix.aec.at"
+subject="notification"
 line=$1
 
-#if [ -f $line ]; then
-#    line=$(cat $line)
-#fi
 
 #  *****  start of script  *****
 
diff --git a/mbots/mbots.conf.sample b/mbots/mbots.conf.sample
new file mode 100644
index 0000000..d0e9260
--- /dev/null
+++ b/mbots/mbots.conf.sample
@@ -0,0 +1,15 @@
+# central mbots configuration file
+
+#this file must be in /etc/mbots
+
+
+#bashlib location
+bashlibpath="/opt/bashlib"
+
+#logging
+loglevel="4"
+log2file="0"
+logfile=/var/log/mbots.log
+log2syslog="1"
+
+
diff --git a/telnet_mail.sh b/telnet_mail.sh
index c070052..a1d26cd 100755
--- a/telnet_mail.sh
+++ b/telnet_mail.sh
@@ -1,18 +1,20 @@
 #!/bin/bash
 
+
 ###############################
 #                             #
 #     mbots mail routine      #
 #                             #
 ###############################
 
+
 #  *****  config section  *****
 #don't touch as long as you're not me. feel me?
-version=".01"
+version=".1"
 author="david@socialnerds.org"
 
 smtpserver="smtp.aec.at"
-recipients="david@aec.at danielwe@aec.at geraldho@aec.at michaelgr@aec.at"
+recipients="person@domain.tld person2@domain.tld"
 from="releasechecker@aec.at"
 subject="ubuntu precise pangolin is out. download it. seed it."
 line=$1
@@ -21,8 +23,8 @@ line=$1
 #    line=$(cat $line)
 #fi
 
-#  *****  start of script  *****
 
+#  *****  start of script  *****
 #telnet connection
 {
         sleep 1
diff --git a/connect.sh b/wpa_connect.sh
similarity index 100%
rename from connect.sh
rename to wpa_connect.sh