Heribert Tockner drucko

TheForeman + Libvirt notes

Foreman+KVM on the same physical host

Set up a bridge

virsh iface-bridge eth0 br0
If you had NM_CONTROLLED=no in there, re-add it to both ifcfg files because virsh probably just removed it for you.

1. Install dependencies

apt-get install automake avahi-daemon build-essential checkinstall db5.1-util db-util git-core libacl1-dev libavahi-client-dev libdb5.1-dev libgcrypt11 libgcrypt11-dev libpam0g-dev libtool pkg-config

2. Download and unpack source

cd /usr/src/
wget http://prdownloads.sourceforge.net/netatalk/netatalk-3.1.6.tar.gz
tar -xvzf netatalk-3.1.6.tar.gz

How to setup Let's Encrypt for Nginx on Ubuntu 16.04 (including IPv6, HTTP/2 and A+ SLL rating)

There are two main modes to run the Let's Encrypt client (called Certbot):

Standalone: replaces the webserver to respond to ACME challenges
Webroot: needs your webserver to serve challenges from a known folder.

Webroot is better because it doesn't need to replace Nginx (to bind to port 80).

In the following, we're setting up mydomain.com. HTML is served from /var/www/mydomain, and challenges are served from /var/www/letsencrypt.

	from fabric.api import *

	env.hosts = ['host.name.com']
	env.user = 'user'
	env.key_filename = '/path/to/keyfile.pem'

	def local_uname():
	local('uname -a')

	def remote_uname():

	jQuery(function($) {
	$('form[data-async]').live('submit', function(event) {
	var $form = $(this);
	var $target = $($form.attr('data-target'));

	$.ajax({
	type: $form.attr('method'),
	url: $form.attr('action'),
	data: $form.serialize(),

	#!/bin/sh
	# You can optionally connect to the VM with
	# virt-viewer -c qemu:///system Debian7
	export OS=Debian7

	virt-install \
	--connect qemu:///system \
	--name ${OS} \
	--ram 512 \
	--vcpus 1 \

	import time
	import requests
	import json


	class DownloadStationAPI():

	def __init__(self, host=None, username=None, password=None):

	self.name = 'DownloadStation'

	#!/bin/bash

	[ "`whoami`" != "root" ] && echo "Should be run by root!" && exit 1

	[ -e .vmdk ] \|\| ( echo Extracting VMDK image from .ova ... ; tar xf *.ova )
	[ -e github.img ] \|\| ( echo Converting .vmdk to raw image ... ; qemu-img convert .vmdk github.img )

	echo Preparing mounts ...
	losetup -f github.img -P
	vgchange -ay enterprise-11

	#!/usr/bin/ruby
	require 'nwrfc'
	require 'logger'

	include NWRFC

	# This is an example of a Ruby script using the nwrfc gem to post Accounting documents to
	# an SAP ECC system using BAPI_ACC_DOCUMENT_POST. You can obviously easily adapt it to
	# your needs