docker/services/nova-placement.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Nova Placement API service
   5
   6 parameters:
   7   DockerNovaPlacementImage:
   8     description: image
   9     type: string
  10   DockerNovaPlacementConfigImage:
  11     description: The container image to use for the nova_placement config_volume
  12     type: string
  13   EndpointMap:
  14     default: {}
  15     description: Mapping of service endpoint -> protocol. Typically set
  16                  via parameter_defaults in the resource registry.
  17     type: json
  18   ServiceData:
  19     default: {}
  20     description: Dictionary packing service data
  21     type: json
  22   ServiceNetMap:
  23     default: {}
  24     description: Mapping of service_name -> network name. Typically set
  25                  via parameter_defaults in the resource registry.  This
  26                  mapping overrides those in ServiceNetMapDefaults.
  27     type: json
  28   DefaultPasswords:
  29     default: {}
  30     type: json
  31   RoleName:
  32     default: ''
  33     description: Role name on which the service is applied
  34     type: string
  35   RoleParameters:
  36     default: {}
  37     description: Parameters specific to the role
  38     type: json
  39   EnableInternalTLS:
  40     type: boolean
  41     default: false
  42
  43 conditions:
  44
  45   internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
  46
  47 resources:
  48
  49   ContainersCommon:
  50     type: ./containers-common.yaml
  51
  52   MySQLClient:
  53     type: ../../puppet/services/database/mysql-client.yaml
  54
  55   NovaPlacementBase:
  56     type: ../../puppet/services/nova-placement.yaml
  57     properties:
  58       EndpointMap: {get_param: EndpointMap}
  59       ServiceData: {get_param: ServiceData}
  60       ServiceNetMap: {get_param: ServiceNetMap}
  61       DefaultPasswords: {get_param: DefaultPasswords}
  62       RoleName: {get_param: RoleName}
  63       RoleParameters: {get_param: RoleParameters}
  64
  65 outputs:
  66   role_data:
  67     description: Role data for the Nova Placement API role.
  68     value:
  69       service_name: {get_attr: [NovaPlacementBase, role_data, service_name]}
  70       config_settings:
  71         map_merge:
  72           - get_attr: [NovaPlacementBase, role_data, config_settings]
  73           - apache::default_vhost: false
  74       step_config: &step_config
  75         list_join:
  76           - "\n"
  77           - - {get_attr: [NovaPlacementBase, role_data, step_config]}
  78             - {get_attr: [MySQLClient, role_data, step_config]}
  79       service_config_settings: {get_attr: [NovaPlacementBase, role_data, service_config_settings]}
  80       # BEGIN DOCKER SETTINGS
  81       puppet_config:
  82         config_volume: nova_placement
  83         puppet_tags: nova_config
  84         step_config: *step_config
  85         config_image: {get_param: DockerNovaPlacementConfigImage}
  86       kolla_config:
  87         /var/lib/kolla/config_files/nova_placement.json:
  88           command: /usr/sbin/httpd -DFOREGROUND
  89           config_files:
  90             - source: "/var/lib/kolla/config_files/src/*"
  91               dest: "/"
  92               merge: true
  93               preserve_properties: true
  94           permissions:
  95             - path: /var/log/nova
  96               owner: nova:nova
  97               recurse: true
  98       docker_config:
  99         # start this early so it is up before computes start reporting
 100         step_3:
 101           nova_placement:
 102             start_order: 1
 103             image: {get_param: DockerNovaPlacementImage}
 104             net: host
 105             user: root
 106             restart: always
 107             volumes:
 108               list_concat:
 109                 - {get_attr: [ContainersCommon, volumes]}
 110                 -
 111                   - /var/lib/kolla/config_files/nova_placement.json:/var/lib/kolla/config_files/config.json:ro
 112                   - /var/lib/config-data/puppet-generated/nova_placement/:/var/lib/kolla/config_files/src:ro
 113                   - /var/log/containers/nova:/var/log/nova
 114                   -
 115                     if:
 116                       - internal_tls_enabled
 117                       - /etc/pki/tls/certs/httpd:/etc/pki/tls/certs/httpd:ro
 118                       - ''
 119                   -
 120                     if:
 121                       - internal_tls_enabled
 122                       - /etc/pki/tls/private/httpd:/etc/pki/tls/private/httpd:ro
 123                       - ''
 124             environment:
 125               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 126       metadata_settings:
 127         get_attr: [NovaPlacementBase, role_data, metadata_settings]
 128       host_prep_tasks:
 129         - name: create persistent logs directory
 130           file:
 131             path: /var/log/containers/nova
 132             state: directory
 133       upgrade_tasks:
 134         - name: Stop and disable nova_placement service (running under httpd)
 135           tags: step2
 136           service: name=httpd state=stopped enabled=no