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   ContainersCommon:
  37     type: ./containers-common.yaml
  38
  39   NovaApiBase:
  40     type: ../../puppet/services/nova-api.yaml
  41     properties:
  42       EndpointMap: {get_param: EndpointMap}
  43       ServiceNetMap: {get_param: ServiceNetMap}
  44       DefaultPasswords: {get_param: DefaultPasswords}
  45
  46 outputs:
  47   role_data:
  48     description: Role data for the Nova API role.
  49     value:
  50       service_name: {get_attr: [NovaApiBase, role_data, service_name]}
  51       config_settings:
  52         map_merge:
  53           - get_attr: [NovaApiBase, role_data, config_settings]
  54           - apache::default_vhost: false
  55       step_config: &step_config
  56         list_join:
  57           - "\n"
  58           - - "['Nova_cell_v2'].each |String $val| { noop_resource($val) }"
  59             - {get_attr: [NovaApiBase, role_data, step_config]}
  60       service_config_settings: {get_attr: [NovaApiBase, role_data, service_config_settings]}
  61       # BEGIN DOCKER SETTINGS
  62       puppet_config:
  63         config_volume: nova
  64         puppet_tags: nova_config
  65         step_config: *step_config
  66         config_image:
  67           list_join:
  68           - '/'
  69           - [ {get_param: DockerNamespace}, {get_param: DockerNovaConfigImage} ]
  70       kolla_config:
  71         /var/lib/kolla/config_files/nova_api.json:
  72           command: /usr/bin/nova-api
  73       docker_config:
  74         step_3:
  75           nova_api_db_sync:
  76             start_order: 1
  77             image: &nova_api_image
  78               list_join:
  79                 - '/'
  80                 - [ {get_param: DockerNamespace}, {get_param: DockerNovaApiImage} ]
  81             net: host
  82             detach: false
  83             volumes: &nova_api_volumes
  84               - /var/lib/config-data/nova/etc/:/etc/:ro
  85               - /etc/hosts:/etc/hosts:ro
  86               - /etc/localtime:/etc/localtime:ro
  87             command: ['/usr/bin/nova-manage', 'api_db', 'sync']
  88           # FIXME: we probably want to wait on the 'cell_v2 update' in order for this
  89           # to be capable of upgrading a baremetal setup. This is to ensure the name
  90           # of the cell is 'default'
  91           nova_api_map_cell0:
  92             start_order: 2
  93             image: *nova_api_image
  94             net: host
  95             detach: false
  96             volumes: *nova_api_volumes
  97             command:
  98               - '/usr/bin/nova-manage'
  99               - 'cell_v2'
 100               - 'map_cell0'
 101           nova_api_create_default_cell:
 102             start_order: 3
 103             image: *nova_api_image
 104             net: host
 105             detach: false
 106             volumes: *nova_api_volumes
 107             # NOTE: allowing the exit code 2 is a dirty way of making
 108             # this idempotent (if the resource already exists a conflict
 109             # is raised)
 110             exit_codes: [0,2]
 111             command:
 112               - '/usr/bin/nova-manage'
 113               - 'cell_v2'
 114               - 'create_cell'
 115               - '--name="default"'
 116           nova_db_sync:
 117             start_order: 4
 118             image: *nova_api_image
 119             net: host
 120             detach: false
 121             volumes: *nova_api_volumes
 122             command: ['/usr/bin/nova-manage', 'db', 'sync']
 123         step_4:
 124           nova_api:
 125             start_order: 2
 126             image: *nova_api_image
 127             net: host
 128             user: nova
 129             privileged: true
 130             restart: always
 131             volumes:
 132               yaql:
 133                 expression: $.data.common.concat($.data.service)
 134                 data:
 135                   common: {get_attr: [ContainersCommon, volumes]}
 136                   service:
 137                     - /var/lib/kolla/config_files/nova_api.json:/var/lib/kolla/config_files/config.json:ro
 138                     - /var/lib/config-data/nova/etc/nova/:/etc/nova/:ro
 139             environment:
 140               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 141         step_5:
 142           nova_api_discover_hosts:
 143             start_order: 1
 144             image: *nova_api_image
 145             net: host
 146             detach: false
 147             volumes: *nova_api_volumes
 148             command:
 149               - '/usr/bin/nova-manage'
 150               - 'cell_v2'
 151               - 'discover_hosts'
 152       upgrade_tasks:
 153         - name: Stop and disable nova_api service
 154           tags: step2
 155           service: name=openstack-nova-api state=stopped enabled=no