Ham5ter Ham5ter

## minimize.sh
#!/bin/bash
# Zero out all the remaining Space of a Virtual Machines Filesystem for Image Creation
dd if=/dev/zero of=/EMPTY bs=1M
sync
rm -f /EMPTY

## ubuntu_cleanup.sh
# Clean up Package Management
apt-get -y remove linux-headers-$(uname -r) build-essential
apt-get -y autoremove
apt-get -y clean

# Removing DHCP leases
echo "cleaning up dhcp leases"
rm /var/lib/dhcp/*

# Make sure Udev doesn't block our network

## live_grow_lvm.sh
# Dont just copy and paste it!
# i am not responsible for any dataloss or other damage!

### grow the Disk in vSphere ###
# Just do it, there is no way to Script that

### rescan all SCSI Devices to detect the Change ###
for scsi in /sys/class/scsi_device/*/device/rescan; do
  echo 1 > $scsi
done

## customer_adduser.sh
#/bin/bash
#
# This script is used to Create a User Account with SUDO Privileges!!!,
# Display the Password and force the User to change that Password upon the first Login!
#
# Version: 1.0
# Author:  ham5ter@ham5ter.de
# Date:    02.08.2016


## regenerate_ssh_host_keys_init.sh
#!/bin/bash
#
# This Script Regenerates the OpenSSH Host Keys, and deletes itself afterwards!
# Put this Script in the "/etc/rc5.d/" directory.
#
# Version: 1.1
# Author: ham5ter@ham5ter.de
# Date 02.08.2016
# SPDX-License-Identifier: MIT

## set_random_root_password_init.sh
#!/bin/bash
#
# This Script sets a random root password, disables the root user and deletes itself afterwards!
# Put this Script in the "/etc/rc5.d/" directory.
#
# Version: 1.0
# Author: ham5ter@ham5ter.de
# Date 02.08.2016

genpasswd() {

## install_check_mk_agent.bat
::
:: This Script install the check-mk-agent and adds a Firewall Rule to the local Windows Firewall to allow Access to it!
:: https://gist.github.com/Ham5ter/2a8526e843c72ff9343bc3a38cdac97e
::

:: Allow ICMP Echo (Ping)
netsh advfirewall firewall delete rule name="ICMP Allow incoming V4 echo request"
netsh advfirewall firewall add rule name="ICMP Allow incoming V4 echo request" protocol=icmpv4:8,any dir=in action=allow

:: Allow TCP Port 6556 (check-mk-agent)

## Type Clipboard
#!/bin/sh
sh -c 'sleep 5; xdotool type --delay 20 "$(xclip -o -selection clipboard)"'

## albianwarp_server.mdown

      
              1 file
            
          
              0 forks
            
          
              0 comments
            
          
              0 stars
            
          
                Ham5ter
                / albianwarp_server.mdown
            
            
              Last active
              October 7, 2016 12:30
            
          
    Albianwarp Server

This Document describes the Requierements on the WarpServer given by the AlbianWarp Client
General idea

The Server should provide a JSON based API with Endpoints for Every Ressource the Server has to handle.
These Resources are:

  
## dns_record_change_alert.sh
#!/bin/bash
#
# Very simple Script that checks a configured DNS Record,
# If it changed since the Last time this script was run,
# it alerts a specified Mail Recipient
# http://tecadmin.net/ways-to-send-email-from-linux-command-line/
#

# Config Stuff
DOMAIN="example.com"
	#!/bin/bash
	# Zero out all the remaining Space of a Virtual Machines Filesystem for Image Creation
	dd if=/dev/zero of=/EMPTY bs=1M
	sync
	rm -f /EMPTY
	# Clean up Package Management
	apt-get -y remove linux-headers-$(uname -r) build-essential
	apt-get -y autoremove
	apt-get -y clean

	# Removing DHCP leases
	echo "cleaning up dhcp leases"
	rm /var/lib/dhcp/*

	# Make sure Udev doesn't block our network
	# Dont just copy and paste it!
	# i am not responsible for any dataloss or other damage!

	### grow the Disk in vSphere ###
	# Just do it, there is no way to Script that

	### rescan all SCSI Devices to detect the Change ###
	for scsi in /sys/class/scsi_device/*/device/rescan; do
	echo 1 > $scsi
	done
	#/bin/bash
	#
	# This script is used to Create a User Account with SUDO Privileges!!!,
	# Display the Password and force the User to change that Password upon the first Login!
	#
	# Version: 1.0
	# Author: ham5ter@ham5ter.de
	# Date: 02.08.2016
	#!/bin/bash
	#
	# This Script Regenerates the OpenSSH Host Keys, and deletes itself afterwards!
	# Put this Script in the "/etc/rc5.d/" directory.
	#
	# Version: 1.1
	# Author: ham5ter@ham5ter.de
	# Date 02.08.2016
	# SPDX-License-Identifier: MIT
	#!/bin/bash
	#
	# This Script sets a random root password, disables the root user and deletes itself afterwards!
	# Put this Script in the "/etc/rc5.d/" directory.
	#
	# Version: 1.0
	# Author: ham5ter@ham5ter.de
	# Date 02.08.2016

	genpasswd() {
	::
	:: This Script install the check-mk-agent and adds a Firewall Rule to the local Windows Firewall to allow Access to it!
	:: https://gist.github.com/Ham5ter/2a8526e843c72ff9343bc3a38cdac97e
	::

	:: Allow ICMP Echo (Ping)
	netsh advfirewall firewall delete rule name="ICMP Allow incoming V4 echo request"
	netsh advfirewall firewall add rule name="ICMP Allow incoming V4 echo request" protocol=icmpv4:8,any dir=in action=allow

	:: Allow TCP Port 6556 (check-mk-agent)
	#!/bin/sh
	sh -c 'sleep 5; xdotool type --delay 20 "$(xclip -o -selection clipboard)"'
	#!/bin/bash
	#
	# Very simple Script that checks a configured DNS Record,
	# If it changed since the Last time this script was run,
	# it alerts a specified Mail Recipient
	# http://tecadmin.net/ways-to-send-email-from-linux-command-line/
	#

	# Config Stuff
	DOMAIN="example.com"