presentation used at the puppet build an openstack lab

1. Lets build an
OpenStack!
Dan Bode
@bodepd
‘doer of things’ at PuppetLabs
Thursday, April 18, 13

2. Connect to our
network
• SSID: puppet_openstack
• We’ll bridge you to the outside world from
here (please respect our pipes)
Thursday, April 18, 13

3. Dependencies
• Ruby (we assume its already installed)
• VirtualBox
• Ubuntu precise base box
• Vagrant
• Puppet modules
Thursday, April 18, 13

4. • download requirements:
• http://10.0.1.2/share/
• virtual_box/VirtualBox-.4.2.10.dmg
• precise64.box
• puppet-openstack_dev_env.tgz
• vagrant/Vagrant.dmg
Thursday, April 18, 13

5. • unpack the modules
• tar -xzvf puppet-openstack_dev_env.tgz
Thursday, April 18, 13

6. • vagrant box add precise64 precise64.box
Thursday, April 18, 13

7. • double check the proxy settings
• manifests/pre.pp
• manifests/setup/precise64.pp
Thursday, April 18, 13

8. • vagrant up openstack_controller
Thursday, April 18, 13

9. • vagrant up compute1
Thursday, April 18, 13

10. • vagrant ssh openstack_controller
• bash /tmp/test_nova.sh
• source /root/openrc
Thursday, April 18, 13

11. The Goal
Thursday, April 18, 13

12. The Goal:
Start with your laptop Your Laptop
Thursday, April 18, 13

13. The Goal:
Install VBox Virtual Box
Your Laptop
Thursday, April 18, 13

14. The Goal:
Install vagrant Vagrant
Virtual Box
Your Laptop
Thursday, April 18, 13

15. The Goal:
Define/Boot 2 VMs with
VM1 VM2
Vagrant
Vagrant
Virtual Box
Your Laptop
Thursday, April 18, 13

16. The Goal:
Run Puppet on those VMs Puppet
VM1 VM2
Vagrant
Virtual Box
Your Laptop
Thursday, April 18, 13

17. Vagrant (Vagrantfile)
VM1 VM2
Vagrant
Virtual Box
Your Laptop
Thursday, April 18, 13

18. Librarian Puppet (Puppetfile)
Puppet
VM1 VM2
Vagrant
Virtual Box
Your Laptop
Thursday, April 18, 13

19. Puppetfile
mod 'puppetlabs/openstack', :git => 'git://github.com/stackforge/puppet-openstack'
mod 'puppetlabs/nova', :git => 'git://github.com/stackforge/puppet-nova'
mod 'puppetlabs/glance', :git => 'git://github.com/stackforge/puppet-glance'
mod 'puppetlabs/keystone', :git => 'git://github.com/stackforge/puppet-keystone'
mod 'puppetlabs/horizon', :git => 'git://github.com/stackforge/puppet-horizon'
mod 'puppetlabs/swift', :git => 'git://github.com/stackforge/puppet-swift'
mod 'puppetlabs/cinder', :git => 'git://github.com/stackforge/puppet-cinder'
mod 'puppetlabs/tempest', :git => 'git://github.com/puppetlabs/puppetlabs-tempest'
mod 'puppet/quantum', :git => 'git://github.com/bodepd/puppet-quantum/'
# openstack middleware
mod 'puppet/vswitch', :git => 'git://github.com/ekarlso/puppet-vswitch'
mod 'puppetlabs/rabbitmq', :git => 'git://github.com/puppetlabs/puppetlabs-rabbitmq'
mod 'puppetlabs/mysql', :git => 'git://github.com/puppetlabs/puppetlabs-mysql'
mod 'puppetlabs/git', :git => 'git://github.com/puppetlabs/puppetlabs-git'
mod 'puppetlabs/vcsrepo', :git => 'git://github.com/puppetlabs/puppetlabs-vcsrepo'
mod 'saz/memcached', :git => 'git://github.com/saz/puppet-memcached'
mod 'puppetlabs/rsync', :git => 'git://github.com/puppetlabs/puppetlabs-rsync'
.......
Thursday, April 18, 13

20. Site Manifests (manifest/site.pp)
Thursday, April 18, 13

21. Specify how nodes map
to roles
node /openstack-controller/ {
....
}
node /compute/ {
...
}
Thursday, April 18, 13

22. Hiera (external hierarchical data
lookup)
Common Default
CI US EU
Node Node Node Node Node Node
Thursday, April 18, 13

23. check out hiera_data/
hiera_data/common.yaml
hiera_data/jenkins.yaml
hiera_data/NODE.yaml
Thursday, April 18, 13

24. The OpenStack Module
Thursday, April 18, 13

25. Specifies high level roles that are very
opinionated about how to install openstack
openstack::all
openstack::controller
openstack::compute
openstack::keystone
openstack::db::mysql
Thursday, April 18, 13

26. High Level Configuration Interfaces
class { 'openstack::all':
public_address => $ipaddress_eth0,
public_interface => $public_interface,
private_interface => $private_interface,
admin_email => $admin_email,
admin_password => $admin_password,
keystone_db_password => $keystone_db_password,
keystone_admin_token => $keystone_admin_token,
nova_db_password => $nova_db_password,
nova_user_password => $nova_user_password,
glance_db_password => $glance_db_password,
glance_user_password => $glance_user_password,
rabbit_password => $rabbit_password,
rabbit_user => $rabbit_user,
libvirt_type => 'kvm',
floating_range => $floating_network_range,
fixed_range => $fixed_network_range,
verbose => $verbose,
auto_assign_floating_ip => $auto_assign_floating_ip,
}
Thursday, April 18, 13

27. The ‘Core’ Modules
Thursday, April 18, 13

28. • nova
• swift
• glance
• keystone
• horizon
• openstack
• cinder
• quantum
• ceilometer
Thursday, April 18, 13

29. Helper Modules
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30. • rabbitmq
• mysql
• memcache
• apt
• concat
• ntp
• rsync
• stdlib
• xinetd
• openvswitch
• apache
Thursday, April 18, 13

31. Stackforge
• modules have been upstreamed to stackforge
• follow openstack development process
Thursday, April 18, 13