docker/services/nova-api.yaml

   1 heat_template_version: ocata
   2
   3 description: >
   4   OpenStack containerized Nova API service
   5
   6 parameters:
   7   DockerNamespace:
   8     description: namespace
   9     default: 'tripleoupstream'
  10     type: string
  11   DockerNovaApiImage:
  12     description: image
  13     default: 'centos-binary-nova-api:latest'
  14     type: string
  15   DockerNovaConfigImage:
  16     description: image
  17     default: 'centos-binary-nova-base:latest'
  18     type: string
  19   EndpointMap:
  20     default: {}
  21     description: Mapping of service endpoint -> protocol. Typically set
  22                  via parameter_defaults in the resource registry.
  23     type: json
  24   ServiceNetMap:
  25     default: {}
  26     description: Mapping of service_name -> network name. Typically set
  27                  via parameter_defaults in the resource registry.  This
  28                  mapping overrides those in ServiceNetMapDefaults.
  29     type: json
  30   DefaultPasswords:
  31     default: {}
  32     type: json
  33
  34 resources:
  35
  36   NovaApiBase:
  37     type: ../../puppet/services/nova-api.yaml
  38     properties:
  39       EndpointMap: {get_param: EndpointMap}
  40       ServiceNetMap: {get_param: ServiceNetMap}
  41       DefaultPasswords: {get_param: DefaultPasswords}
  42
  43 outputs:
  44   role_data:
  45     description: Role data for the Nova API role.
  46     value:
  47       service_name: {get_attr: [NovaApiBase, role_data, service_name]}
  48       config_settings:
  49         map_merge:
  50           - get_attr: [NovaApiBase, role_data, config_settings]
  51           - apache::default_vhost: false
  52       step_config: &step_config
  53         get_attr: [NovaApiBase, role_data, step_config]
  54       service_config_settings: {get_attr: [NovaApiBase, role_data, service_config_settings]}
  55       # BEGIN DOCKER SETTINGS
  56       puppet_config:
  57         config_volume: nova
  58         puppet_tags: nova_config
  59         step_config: *step_config
  60         config_image:
  61           list_join:
  62           - '/'
  63           - [ {get_param: DockerNamespace}, {get_param: DockerNovaConfigImage} ]
  64       kolla_config:
  65         /var/lib/kolla/config_files/nova_api.json:
  66           command: /usr/bin/nova-api
  67       docker_config:
  68         step_3:
  69           nova_api_db_sync:
  70             start_order: 1
  71             image: &nova_api_image
  72               list_join:
  73                 - '/'
  74                 - [ {get_param: DockerNamespace}, {get_param: DockerNovaApiImage} ]
  75             net: host
  76             detach: false
  77             volumes: &nova_api_volumes
  78               - /var/lib/config-data/nova/etc/:/etc/:ro
  79               - /etc/hosts:/etc/hosts:ro
  80               - /etc/localtime:/etc/localtime:ro
  81             command: ['/usr/bin/nova-manage', 'api_db', 'sync']
  82           # FIXME: we probably want to wait on the 'cell_v2 update' in order for this
  83           # to be capable of upgrading a baremetal setup. This is to ensure the name
  84           # of the cell is 'default'
  85           nova_api_map_cell0:
  86             start_order: 2
  87             image: *nova_api_image
  88             net: host
  89             detach: false
  90             volumes: *nova_api_volumes
  91             command:
  92               - '/usr/bin/nova-manage'
  93               - 'cell_v2'
  94               - 'map_cell0'
  95           nova_api_create_default_cell:
  96             start_order: 3
  97             image: *nova_api_image
  98             net: host
  99             detach: false
 100             volumes: *nova_api_volumes
 101             # NOTE: allowing the exit code 2 is a dirty way of making
 102             # this idempotent (if the resource already exists a conflict
 103             # is raised)
 104             exit_codes: [0,2]
 105             command:
 106               - '/usr/bin/nova-manage'
 107               - 'cell_v2'
 108               - 'create_cell'
 109               - '--name="default"'
 110           nova_db_sync:
 111             start_order: 4
 112             image: *nova_api_image
 113             net: host
 114             detach: false
 115             volumes: *nova_api_volumes
 116             command: ['/usr/bin/nova-manage', 'db', 'sync']
 117         step_4:
 118           nova_api:
 119             start_order: 2
 120             image: *nova_api_image
 121             net: host
 122             user: nova
 123             privileged: true
 124             restart: always
 125             volumes:
 126               - /var/lib/kolla/config_files/nova_api.json:/var/lib/kolla/config_files/config.json:ro
 127               - /var/lib/config-data/nova/etc/nova/:/etc/nova/:ro
 128               - /etc/hosts:/etc/hosts:ro
 129               - /etc/localtime:/etc/localtime:ro
 130             environment:
 131               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 132         step_5:
 133           nova_api_discover_hosts:
 134             start_order: 1
 135             image: *nova_api_image
 136             net: host
 137             detach: false
 138             volumes: *nova_api_volumes
 139             command:
 140               - '/usr/bin/nova-manage'
 141               - 'cell_v2'
 142               - 'discover_hosts'
 143       upgrade_tasks:
 144         - name: Stop and disable nova_api service
 145           tags: step2
 146           service: name=openstack-nova-api state=stopped enabled=no