Openstack install with Salt

The project is Tested with

• Saltstack 2017.7
• Ubuntu 16.04
• Openstack Ocata (August 2017)

Architecture

• Multinode installation on physical server - vm not tested

Requirement

• A salt Mast
• Minion with salt configured to the master
• The controller minion file should have the following directive in order make the database manipulation possible mysql.default_file: '/etc/mysql/debian.cnf'

User Configuration: Action Pillar/global_vars

You have to parameter the pillar global_vars.sls file

• Password: The password of each services
• infra: Define the hostname of the controller node
  • network_level: 2 Possible value, l2 OR l3, refer the documentation for more informations
• openstack: Region and Project name, the other entry are just information
• nodes: Definition of your servers
  • ip: The management ip of the server
  • name: The hostname of the server
  • role: Can take 3 value controller / compute / storage
  • iface-provider-name: The interface denomination of the second interface use by openstack services differ on each distro

Host and Network Interface, you have to declare:

• /etc/hosts: A host file: It's the file, it will be copy to the nodes
• /etc/network/interface: On debian based distributions formated as interfaces-{%HOSTNAME%}

Main States

• salt '*' state.apply openstack

• salt '*' state.apply database

• salt '*' state.apply keystone

• salt '*' state.apply glance

• salt '*' state.apply nova

• salt '*' state.apply neutron

• salt '*' state.apply dashboard

• salt '*' state.apply cinder

• salt '*' state.apply heat

• salt '*' state.apply openstack.restart-services

Available States

• salt '*' state.apply chrony.chrony

• salt '*' state.apply memcached.memcached

• salt '*' state.apply rabbitmq.rabbitmq

• salt '*' state.apply network.hosts

• salt '*' state.apply network.interfaces

• salt '*' state.apply openstack.environnement-admin

• salt '*' state.apply openstack.openrc

• salt '*' state.apply openstack.general

• salt '*' state.apply database.recreatedb

• salt '*' state.apply openstack.stop-services

• salt '*' state.apply openstack.start-services

• salt '*' state.apply openstack.restart-services

• salt '*' state.apply database.mysql

• salt '*' state.apply database.ops-database-create

• salt '*' state.apply database.ops-user-create

• salt '*' state.apply database.ops-user-grant

• salt '*' state.apply keystone.endpoint-create

• salt '*' state.apply keystone.keystone

• salt '*' state.apply keystone.stop-services

• salt '*' state.apply keystone.start-services

• salt '*' state.apply keystone.restart-services

• salt '*' state.apply glance.endpoint-create

• salt '*' state.apply glance.glance

• salt '*' state.apply glance.stop-services

• salt '*' state.apply glance.start-services

• salt '*' state.apply glance.restart-services

• salt '*' state.apply nova.endpoint-create

• salt '*' state.apply nova.nova-controller

• salt '*' state.apply nova.nova-compute

• salt '*' state.apply nova.stop-services

• salt '*' state.apply nova.start-services

• salt '*' state.apply nova.restart-services

• salt '*' state.apply neutron.endpoint-create

• salt '*' state.apply neutron.neutron-l2-controller

• salt '*' state.apply neutron.neutron-l2-compute

• salt '*' state.apply neutron.neutron-l3-controller

• salt '*' state.apply neutron.neutron-l3-compute

• salt '*' state.apply neutron.stop-services

• salt '*' state.apply neutron.start-services

• salt '*' state.apply neutron.restart-services

• salt '*' state.apply cinder.endpoint-create

• salt '*' state.apply cinder.nova-controller

• salt '*' state.apply cinder.nova-storage

• salt '*' state.apply cinder.stop-services

• salt '*' state.apply cinder.start-services

• salt '*' state.apply cinder.restart-services

• salt '*' state.apply heat.endpoint-create

• salt '*' state.apply heat.heat

• salt '*' state.apply heat.stop-services

• salt '*' state.apply heat.start-services

• salt '*' state.apply heat.restart-services