Fog Libvirt Provider examples

fog_libvirt_example.rb

require 'rubygems'
require 'fog'

#
# Helper to print all the servers
#
def print_servers(conn, uri)
  puts "URI: #{uri}"
  conn.servers.all.each do |s|
    puts "  #{s.name}"
    puts "    Server ID:".ljust(20) + "#{s.id}"
  end
  puts "\n"*3
end

#
# XEN Community
#
uri = 'xen+tcp://thunder08'
c = Fog::Compute.new(
  {
    :provider => 'Libvirt',
    :libvirt_uri => uri
  }
)
print_servers c, uri

#
# ESX
#
uri = 'esx://thunder03/?no_verify=1'
c = Fog::Compute.new(
  {
    :provider => 'Libvirt',
    :libvirt_uri => uri,
    :user => 'root',
    :password => 'temporal'
  }
)
print_servers c, uri

#
# KVM
#
uri = 'qemu+tcp://thunder11/system'
c = Fog::Compute.new(
  {
    :provider => 'Libvirt',
    :libvirt_uri => uri,
  }
)
print_servers c, uri