series: jammy
variables:
  openstack-origin: &openstack-origin cloud:jammy-bobcat
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':
    constraints: mem=4G root-disk=16G

applications:
  mysql-innodb-cluster:
    charm: ch:mysql-innodb-cluster
    channel: latest/edge
    num_units: 3
    options:
      source: *openstack-origin
    to:
      - '0'
      - '1'
      - '2'
  rabbitmq-server:
    charm: ch:rabbitmq-server
    channel: latest/edge
    num_units: 1
    options:
      source: *openstack-origin
    to:
      - '3'
  keystone:
    charm: ch:keystone
    channel: 2024.1/edge
    options:
      openstack-origin: *openstack-origin
    num_units: 1
    to:
      - '4'
  keystone-mysql-router:
    charm: ch:mysql-router
    channel: latest/edge
  cinder:
    charm: ch:cinder
    channel: 2024.1/edge
    num_units: 1
    storage:
      block-devices: '40G'
    options:
      openstack-origin: *openstack-origin
      block-device: None
      overwrite: "true"
    to:
      - '5'

  cinder-mysql-router:
    charm: ch:mysql-router
    channel: latest/edge

  cinder-nimblestorage:
    charm: ../../cinder-nimblestorage.charm
    options:
      volume-driver: 'iscsi'
      volume-backend-name: 'cinder-nimblestorage'
      use-multipath-for-image-xfer: True
      encryption: 'yes'
      performance-policy-name: 'test-performance-policy'
      multi-initiator: True
      pool-name: 'default'
      subnet-label: '*'
      verify-cert-path: 'None'
      verify-cert: 'False'

relations:
  - [ keystone:shared-db, keystone-mysql-router:shared-db ]
  - [ keystone-mysql-router:db-router, mysql-innodb-cluster:db-router ]
  - [ cinder:shared-db, cinder-mysql-router:shared-db ]
  - [ cinder-mysql-router:db-router, mysql-innodb-cluster:db-router ]
  - [ cinder:identity-service, keystone:identity-service ]
  - [ cinder:amqp, rabbitmq-server:amqp ]
  - [ cinder:storage-backend, cinder-nimblestorage:storage-backend ]