docker/services/mistral-engine.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Mistral Engine service
   5
   6 parameters:
   7   DockerMistralEngineImage:
   8     description: image
   9     type: string
  10   DockerMistralConfigImage:
  11     description: The container image to use for the mistral 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   ServiceNetMap:
  19     default: {}
  20     description: Mapping of service_name -> network name. Typically set
  21                  via parameter_defaults in the resource registry.  This
  22                  mapping overrides those in ServiceNetMapDefaults.
  23     type: json
  24   DefaultPasswords:
  25     default: {}
  26     type: json
  27   RoleName:
  28     default: ''
  29     description: Role name on which the service is applied
  30     type: string
  31   RoleParameters:
  32     default: {}
  33     description: Parameters specific to the role
  34     type: json
  35
  36
  37 resources:
  38
  39   ContainersCommon:
  40     type: ./containers-common.yaml
  41
  42   MistralBase:
  43     type: ../../puppet/services/mistral-engine.yaml
  44     properties:
  45       EndpointMap: {get_param: EndpointMap}
  46       ServiceNetMap: {get_param: ServiceNetMap}
  47       DefaultPasswords: {get_param: DefaultPasswords}
  48       RoleName: {get_param: RoleName}
  49       RoleParameters: {get_param: RoleParameters}
  50
  51 outputs:
  52   role_data:
  53     description: Role data for the Mistral Engine role.
  54     value:
  55       service_name: {get_attr: [MistralBase, role_data, service_name]}
  56       config_settings:
  57         map_merge:
  58           - get_attr: [MistralBase, role_data, config_settings]
  59       step_config: &step_config
  60         get_attr: [MistralBase, role_data, step_config]
  61       service_config_settings: {get_attr: [MistralBase, role_data, service_config_settings]}
  62       # BEGIN DOCKER SETTINGS
  63       puppet_config:
  64         config_volume: mistral
  65         puppet_tags: mistral_config
  66         step_config: *step_config
  67         config_image: {get_param: DockerMistralConfigImage}
  68       kolla_config:
  69         /var/lib/kolla/config_files/mistral_engine.json:
  70           command: /usr/bin/mistral-server --config-file=/etc/mistral/mistral.conf --log-file=/var/log/mistral/engine.log --server=engine
  71           config_files:
  72             - source: "/var/lib/kolla/config_files/src/*"
  73               dest: "/"
  74               merge: true
  75               preserve_properties: true
  76           permissions:
  77             - path: /var/log/mistral
  78               owner: mistral:mistral
  79               recurse: true
  80       docker_config:
  81         step_4:
  82           mistral_engine:
  83             image: {get_param: DockerMistralEngineImage}
  84             net: host
  85             privileged: false
  86             restart: always
  87             volumes:
  88               list_concat:
  89                 - {get_attr: [ContainersCommon, volumes]}
  90                 -
  91                   - /run:/run
  92                   - /var/lib/kolla/config_files/mistral_engine.json:/var/lib/kolla/config_files/config.json:ro
  93                   - /var/lib/config-data/puppet-generated/mistral/:/var/lib/kolla/config_files/src:ro
  94                   - /var/log/containers/mistral:/var/log/mistral
  95             environment:
  96               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
  97       host_prep_tasks:
  98         - name: create persistent logs directory
  99           file:
 100             path: /var/log/containers/mistral
 101             state: directory
 102       upgrade_tasks:
 103         - name: Stop and disable mistral_engine service
 104           tags: step2
 105           service: name=openstack-mistral-engine state=stopped enabled=no