variables:
  openstack-origin: &openstack-origin cloud:xenial-queens

series: &series xenial

machines:
  0:
    constraints: "mem=3072M"
  1: {}
  2: {}
  3: {}
  4: {}
  5:
    constraints: "root-disk=20G mem=4G"
  6: {}
  7: {}
  8: {}

# We specify machine placements for these to improve iteration
# time, given that machine "0" comes up way before machine "7"
applications:
  percona-cluster:
    charm: cs:~openstack-charmers/percona-cluster
    num_units: 1
    options:
      innodb-buffer-pool-size: 256M
      dataset-size: 25%
      max-connections: 1000
      source: *openstack-origin
    to:
      - '0'
  keystone:
    charm: cs:~openstack-charmers/keystone
    num_units: 1
    options:
      openstack-origin: *openstack-origin
    to:
      - '1'
  rabbitmq-server:
    charm: cs:~openstack-charmers/rabbitmq-server
    num_units: 1
    options:
      source: *openstack-origin
    to:
      - '2'
  glance:
    charm: cs:~openstack-charmers/glance
    num_units: 1
    options:
      openstack-origin: *openstack-origin
    to:
      - '3'
  nova-cloud-controller:
    charm: cs:~openstack-charmers/nova-cloud-controller
    num_units: 1
    options:
      openstack-origin: *openstack-origin
      api-rate-limit-rules: "( POST, '*', .*, 9999, MINUTE );"
      network-manager: Neutron
    to:
      - '4'
  nova-compute:
    charm: cs:~openstack-charmers/nova-compute
    num_units: 1
    options:
      openstack-origin: *openstack-origin
      config-flags: 'auto_assign_floating_ip=False'
      enable-live-migration: "False"
    to:
      - '5'
  neutron-gateway:
    charm: cs:~openstack-charmers/neutron-gateway
    num_units: 1
    options:
      openstack-origin: *openstack-origin
  neutron-api:
    charm: cs:~openstack-charmers/neutron-api
    num_units: 1
    options:
      openstack-origin: *openstack-origin
    to:
      - '6'
  neutron-openvswitch:
    charm: cs:~openstack-charmers/neutron-openvswitch
  heat:
    charm: ../../../heat
    num_units: 2
    series: xenial
    constraints: mem=2048
    options:
      openstack-origin: *openstack-origin
      debug: "True"
      verbose: "True"
    to:
      - '7'
      - '8'
relations:
  - - heat:amqp
    - rabbitmq-server:amqp
  - - heat:identity-service
    - keystone:identity-service
  - - heat:shared-db
    - percona-cluster:shared-db
  - - nova-compute:image-service
    - glance:image-service
  - - nova-compute:amqp
    - rabbitmq-server:amqp
  - - nova-cloud-controller:shared-db
    - percona-cluster:shared-db
  - - nova-cloud-controller:identity-service
    - keystone:identity-service
  - - nova-cloud-controller:amqp
    - rabbitmq-server:amqp
  - - nova-cloud-controller:cloud-compute
    - nova-compute:cloud-compute
  - - nova-cloud-controller:image-service
    - glance:image-service
  - - keystone:shared-db
    - percona-cluster:shared-db
  - - glance:identity-service
    - keystone:identity-service
  - - glance:shared-db
    - percona-cluster:shared-db
  - - glance:amqp
    - rabbitmq-server:amqp
  - - neutron-gateway:amqp
    - rabbitmq-server:amqp
  - - nova-cloud-controller:quantum-network-service
    - neutron-gateway:quantum-network-service
  - - neutron-api:shared-db
    - percona-cluster:shared-db
  - - neutron-api:amqp
    - rabbitmq-server:amqp
  - - neutron-api:neutron-api
    - nova-cloud-controller:neutron-api
  - - neutron-api:identity-service
    - keystone:identity-service
  - - nova-compute:neutron-plugin
    - neutron-openvswitch:neutron-plugin
  - - rabbitmq-server:amqp
    - neutron-openvswitch:amqp