Scripts
These are located at http://serverkb.co.uk/tools/
Read the README.txt for further information on these tools. The number count below is only counting .sh and .pl files.
All of these can be retrieved by clicking the Topic Header on this page, right clicking the link - Copy Link Address, then do either:
wget serverkb.co.uk/tools/linktofile.sh wget -O - serverkb.co.uk/tools/linktofile.sh | bash
accounts.sh - Plesk Accounts
The accounts script is only used on Linux servers with Plesk below version 11 (11+ encrypts passwords) and can retrieve Plesk, FTP and email passwords. To use it you need to do the following within SSH:
wget http://serverkb.co.uk/tools/accounts.sh ; chmod +x accounts.sh ./accounts.sh
advancedmonitor.sh - Advanced Service Monitor
This is a more advanced version a previous service monitor script , giving more output and debug possibilities.
This script will monitor and start/restart a specific service that you specify. By default it will do Apache, the Linux web server. To use it, do the following:
cd / root ; wget http://serverkb.co.uk/tools/advancedmonitor.sh ; chmod +x advancedmonitor.sh crontab -e
In here add:
10 * * * * /root/advancedmonitor.sh
Edit the file and replace the admin email address with yours by doing:
vim advancedmonitor.sh
Replace apache2 with httpd within it if your server calls Apache httpd instead.
To start another service edit the following field:
service="apache2"
For example for MySQL have service="mysql" instead (or mysqld)
betterqmqmtool.sh - http://serverkb.co.uk/tools/betterqmqtool.sh
This is just a better version of the well known qmqtool from here: http://jeremy.kister.net/code/qmqtool/files/
qmqtool manages qmail queue
chrootdbdump.sh - SQL Backup for chroot
This backs up databases from a chrooted Linux environment and places them in a folder called /sqlbak
Before using it please do:
chroot /usr/fs
chrootdbdumptoemail.sh - Email version
dbdump.sh - Backup/dump databases on a Plesk server
This backs up all databases as .sql files and a .tar.gz containing all excluding information_schema, atmail and horde on a Plesk Linux server but does not email you them.
dbdumponeemail.sh - Email version
This backs up all databases as .sql files and a .tar.gz containing all .sql excluding information_schema, atmail and horde on a Linux server with the Plesk control but does email you them.
dbdumpsepemails.sh - Only .sql files
Use this script if you only want .sql files in separate emails and not the extra one with all MySQL databases compressed into a .tar.gz.
For both of the above:
apt-get install mutt
or
yum install mutt
chmod 755 /sent ; chmod 755 /root/sent vim /etc/passwd
Change the root user's home directory to / instead of /root
crontab -e
* * * * 0 :> /root/sent
A solution may be needed for:
postdrop: warning: uid=0: File too large sendmail: fatal: root(0): message file too big Error sending message, child exited 75 (Deferred.). Could not send the message.
disablemail.sh - Disable mail for multiple domains in Plesk
disklimit.sh - Disk Limit Monitor
This simply notifies you via email when your disk space reaches 90%. To run and install it do the following:
cd /root ; wget http://serverkb.co.uk/tools/disklimit.sh ; chmod +x disklimit.sh
Edit the file and replace the ADMIN email address with yours by doing:
vim disklimit.sh crontab -e
In here add:
45 * * * * /root/disklimit.sh
domaintoip.sh - Domain to IP conversion
This finds the IP addresses for all domains in /var/www/vhosts (this path can be edited) and outputs the results to screen and a file.
doswatchauto.sh - http://serverkb.co.uk/tools/doswatchauto.sh
This tool is used to monitor an IP address on your server for traffic directed towards a specific service.
doswatchmanual.sh - http://serverkb.co.uk/tools/doswatchmanual.sh
This tool is used to monitor an IP address on your server for traffic directed towards Apache.
epel.sh - Enable the EPEL repository
This will take into account if the Operating System is CentOS or Ubuntu.
extralogging.sh - Extra Logging V.1
extralogging2.sh - Extra Logging V.1
For Plesk servers.
findnameserver.sh - Nameserver checker for a list of domains
findregistrar.sh - Registrar finder on Plesk servers
Once edited with the registrar of your choice this will get the list of your domains and look up the domain registar. If it matches then it will place these in a file in the same directory you are in called our_registrar. Some server configuration has to be done first which can be found here: http://serverkb.co.uk/wiki/Linux#WHOIS_script
getdnsrec.sh - Retrieve all DNS from nameservers
load.sh - Load and Domain access checker
Shows the load and any domains that are currently being accessed (live) on a Plesk server.
Mail Queue Count and Mail Warning (15 + 16)
These go together.
mailqueuecount.sh gets a queue status once a day.
mailwarning.sh runs every five minutes and will email you if your qmail mail queue is over the limit you set within it.
mcrypt.sh - Install mcrypt
This will install mcrypt on Ubuntu, CentOS 5 or CentOS 6. It will also automatically enable the EPEL repository if needed.
memcpu.sh - Memory + CPU checker
Shows the RAM and CPU usage in the following format:
-------Mon Jun 24 19:48:01 BST 2013-------- PROCESS %MEM %CPU apache 0.0 0.6 mysql 0.4 2.0 java 14.1 6.3
mysqltuner.pl - MySQL Tuner
This will only review your MySQL setup/performance, it will not make any changes.
wget http://serverkb.co.uk/tools/mysqltuner.pl ; chmod +x ; perl mysqltuner.pl
nginxmon.sh - Engine X Monitor
This is a script to automatically monitor and check the new web server used by Plesk 11+ on Linux servers. To use it, do the following:
cd /root ; wget http://serverkb.co.uk/tools/nginxmon.sh ; chmod +x nginxmon.sh crontab -e #In here add: 10 * * * * /root/nginxmon.sh #Edit the file and replace the admin email address with yours by doing: vim nginxmon.sh
oldextralogging.sh - Old Extra Logging
phptimezone.sh - PHP Timezone correction
This script corrects the PHP5 timezone setting on Debian/Ubuntu and CentOS servers.
pleskSSLchecker.sh - Plesk SSL checker
On a Plesk server this will check all SSLs that are in either of the Plesk Domain or Server repositories.
slow.sh - Slow Query Log for MySQL
HN
Software
Red5 Media Server tar.gz
See the following link for what Red5 is/does: http://www.red5.org/
snow.sh - Snowfall Script
wget http://serverkb.co.uk/tools/snow.sh chmod +x snow.sh ./snow.sh
This puts snowfall on your screen! :) To quit, do:
CTRL + C
CTRL + L
updatedb.sh - UpdateDB
This was just a test. You can just add `updatedb`
This updates the linux index of a server if it does not already so any knew files can be found using the command locate <filename>. To use it you need to do the following:
cd /root ; wget http://serverkb.co.uk/tools/updatedbscript.sh ; chmod +x updatedbscript.sh crontab -e #In here add: 5 * * * * /path/to/updatedbscript.sh
eXample .htaccess and .htpasswd file
Place the below .htaccess file in your document root with 644 permissions.
Options +Indexes AuthName "Private zone" AuthType Basic AuthUserFile /change/this/to/full/file/path/to/.htpasswd require valid-user
Encrypt your password by doing:
openssl passwd -1 Password: *enter your password* Verifying - Password: *enter your password again* <Password will appear here>
Copy the encrypted password above.
Place the below .htpasswd file anywhere in the file system:
user:EncryptedPassword
Test by going to domain.co.uk/folder
Notes
Remove spaces between file names
Do not use for-loops to process lists of unknown length, like a directory listing. If the list grows too long it will exceed your maximum line length (see syslimits.h) and your code will break. Using a while-loop removes this risk.
Realtime monitor of Apache accesslog
vim realtime.sh
#!/bin/bash
ACCESSLOG="/var/log/apache2/access_log"
DATE=`date +%d\/%b\/%Y`
TOTAL=`netstat -pant | grep :80 | wc -l`
echo "There are a total of $TOTAL port 80 connections."
echo -ne "The " ; uptime | awk '{print $8,$9,$10,$11,$12}' ; echo ""
tail -10 $ACCESSLOG | grep $DATE" | awk '{ x = $2 " " $4 " " $7 ; printf "%-15s %-20s \n", $1, x, $7}'
Run this with:
watch -n 2 ./realtime.sh
Alternatively you can use httpry. This may be best run in a screen session so you can enter in and out of it. To use it do:
wget dldmz.eu/s/httpry chmod +x httpry ./httpry
Then go to your websites. You can output the contents to a file by using:
./httpry -o filename
