variables:
  openstack-origin: &openstack-origin cloud:focal-wallaby

series: focal

comment:
- 'machines section to decide order of deployment. database sooner = faster'
machines:
  '0':
    constraints: mem=3072M
  '1':
    constraints: mem=3072M
  '2':
    constraints: mem=3072M
  '3':
  '4':
  '5':
  '6':
    series: bionic
  '7':

applications:

  designate-mysql-router:
    charm: cs:~openstack-charmers-next/mysql-router
  keystone-mysql-router:
    charm: cs:~openstack-charmers-next/mysql-router

  mysql-innodb-cluster:
    charm: cs:~openstack-charmers-next/mysql-innodb-cluster
    num_units: 3
    options:
      source: *openstack-origin
    to:
      - '0'
      - '1'
      - '2'

  keystone:
    charm: cs:~openstack-charmers-next/keystone
    num_units: 1
    options:
      openstack-origin: *openstack-origin
    to:
    - '3'

  rabbitmq-server:
    charm: cs:~openstack-charmers-next/rabbitmq-server
    num_units: 1
    options:
      source: *openstack-origin
    to:
    - '4'

  designate:
    charm: cs:~openstack-charmers-next/designate
    num_units: 1
    options:
      nameservers: 'ns1.mojotest.com.'
      openstack-origin: *openstack-origin
    to:
    - '5'

  memcached:
    series: bionic
    charm: cs:~memcached-team/memcached
    num_units: 1
    to:
    - '6'

  designate-bind:
    charm: ../../../designate-bind
    num_units: 1
    to:
    - '7'

relations:
  - - 'designate:shared-db'
    - 'designate-mysql-router:shared-db'
  - - 'designate-mysql-router:db-router'
    - 'mysql-innodb-cluster:db-router'

  - - 'designate:amqp'
    - 'rabbitmq-server:amqp'

  - - 'designate:identity-service'
    - 'keystone:identity-service'

  - - 'keystone:shared-db'
    - 'keystone-mysql-router:shared-db'
  - - 'keystone-mysql-router:db-router'
    - 'mysql-innodb-cluster:db-router'

  - - 'designate:dns-backend'
    - 'designate-bind:dns-backend'

  - - 'designate:coordinator-memcached'
    - 'memcached:cache'