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         list_join:
  54           - "\n"
  55           - - "['Nova_cell_v2'].each |String $val| { noop_resource($val) }"
  56             - {get_attr: [NovaApiBase, role_data, step_config]}
  57       service_config_settings: {get_attr: [NovaApiBase, role_data, service_config_settings]}
  58       # BEGIN DOCKER SETTINGS
  59       puppet_config:
  60         config_volume: nova
  61         puppet_tags: nova_config
  62         step_config: *step_config
  63         config_image:
  64           list_join:
  65           - '/'
  66           - [ {get_param: DockerNamespace}, {get_param: DockerNovaConfigImage} ]
  67       kolla_config:
  68         /var/lib/kolla/config_files/nova_api.json:
  69           command: /usr/bin/nova-api
  70       docker_config:
  71         step_3:
  72           nova_api_db_sync:
  73             start_order: 1
  74             image: &nova_api_image
  75               list_join:
  76                 - '/'
  77                 - [ {get_param: DockerNamespace}, {get_param: DockerNovaApiImage} ]
  78             net: host
  79             detach: false
  80             volumes: &nova_api_volumes
  81               - /var/lib/config-data/nova/etc/:/etc/:ro
  82               - /etc/hosts:/etc/hosts:ro
  83               - /etc/localtime:/etc/localtime:ro
  84             command: ['/usr/bin/nova-manage', 'api_db', 'sync']
  85           # FIXME: we probably want to wait on the 'cell_v2 update' in order for this
  86           # to be capable of upgrading a baremetal setup. This is to ensure the name
  87           # of the cell is 'default'
  88           nova_api_map_cell0:
  89             start_order: 2
  90             image: *nova_api_image
  91             net: host
  92             detach: false
  93             volumes: *nova_api_volumes
  94             command:
  95               - '/usr/bin/nova-manage'
  96               - 'cell_v2'
  97               - 'map_cell0'
  98           nova_api_create_default_cell:
  99             start_order: 3
 100             image: *nova_api_image
 101             net: host
 102             detach: false
 103             volumes: *nova_api_volumes
 104             # NOTE: allowing the exit code 2 is a dirty way of making
 105             # this idempotent (if the resource already exists a conflict
 106             # is raised)
 107             exit_codes: [0,2]
 108             command:
 109               - '/usr/bin/nova-manage'
 110               - 'cell_v2'
 111               - 'create_cell'
 112               - '--name="default"'
 113           nova_db_sync:
 114             start_order: 4
 115             image: *nova_api_image
 116             net: host
 117             detach: false
 118             volumes: *nova_api_volumes
 119             command: ['/usr/bin/nova-manage', 'db', 'sync']
 120         step_4:
 121           nova_api:
 122             start_order: 2
 123             image: *nova_api_image
 124             net: host
 125             user: nova
 126             privileged: true
 127             restart: always
 128             volumes:
 129               - /var/lib/kolla/config_files/nova_api.json:/var/lib/kolla/config_files/config.json:ro
 130               - /var/lib/config-data/nova/etc/nova/:/etc/nova/:ro
 131               - /etc/hosts:/etc/hosts:ro
 132               - /etc/localtime:/etc/localtime:ro
 133             environment:
 134               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 135         step_5:
 136           nova_api_discover_hosts:
 137             start_order: 1
 138             image: *nova_api_image
 139             net: host
 140             detach: false
 141             volumes: *nova_api_volumes
 142             command:
 143               - '/usr/bin/nova-manage'
 144               - 'cell_v2'
 145               - 'discover_hosts'
 146       upgrade_tasks:
 147         - name: Stop and disable nova_api service
 148           tags: step2
 149           service: name=openstack-nova-api state=stopped enabled=no