docker/services/sahara-engine.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack Sahara service configured with Puppet
   5
   6 parameters:
   7   DockerSaharaEngineImage:
   8     description: image
   9     type: string
  10   DockerSaharaConfigImage:
  11     description: The container image to use for the sahara 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
  40 resources:
  41
  42   ContainersCommon:
  43     type: ./containers-common.yaml
  44
  45   MySQLClient:
  46     type: ../../puppet/services/database/mysql-client.yaml
  47
  48   SaharaEnginePuppetBase:
  49     type: ../../puppet/services/sahara-engine.yaml
  50     properties:
  51       EndpointMap: {get_param: EndpointMap}
  52       ServiceData: {get_param: ServiceData}
  53       ServiceNetMap: {get_param: ServiceNetMap}
  54       DefaultPasswords: {get_param: DefaultPasswords}
  55
  56 outputs:
  57   role_data:
  58     description: Role data for the Sahara Engine role.
  59     value:
  60       service_name: {get_attr: [SaharaEnginePuppetBase, role_data, service_name]}
  61       config_settings:
  62         map_merge:
  63           - get_attr: [SaharaEnginePuppetBase, role_data, config_settings]
  64           - sahara::sync_db: false
  65       step_config: &step_config
  66         list_join:
  67           - "\n"
  68           - - {get_attr: [SaharaEnginePuppetBase, role_data, step_config]}
  69             - {get_attr: [MySQLClient, role_data, step_config]}
  70       service_config_settings: {get_attr: [SaharaEnginePuppetBase, role_data, service_config_settings]}
  71       # BEGIN DOCKER SETTINGS #
  72       puppet_config:
  73         config_volume: sahara
  74         puppet_tags: sahara_engine_paste_ini,sahara_cluster_template,sahara_config,sahara_node_group_template
  75         step_config: *step_config
  76         config_image: {get_param: DockerSaharaConfigImage}
  77       kolla_config:
  78         /var/lib/kolla/config_files/sahara-engine.json:
  79           command: /usr/bin/sahara-engine --config-file /etc/sahara/sahara.conf
  80           config_files:
  81             - source: "/var/lib/kolla/config_files/src/*"
  82               dest: "/"
  83               merge: true
  84               preserve_properties: true
  85           permissions:
  86             - path: /var/lib/sahara
  87               owner: sahara:sahara
  88               recurse: true
  89             - path: /var/log/sahara
  90               owner: sahara:sahara
  91               recurse: true
  92       docker_config:
  93         step_4:
  94           sahara_engine:
  95             image: {get_param: DockerSaharaEngineImage}
  96             net: host
  97             privileged: false
  98             restart: always
  99             volumes:
 100               list_concat:
 101                 - {get_attr: [ContainersCommon, volumes]}
 102                 -
 103                   - /var/lib/kolla/config_files/sahara-engine.json:/var/lib/kolla/config_files/config.json
 104                   - /var/lib/config-data/puppet-generated/sahara/:/var/lib/kolla/config_files/src:ro
 105                   - /var/lib/sahara:/var/lib/sahara
 106                   - /var/log/containers/sahara:/var/log/sahara
 107             environment:
 108               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 109       host_prep_tasks:
 110         - name: create /var/lib/sahara
 111           file:
 112             path: /var/lib/sahara
 113             state: directory
 114         - name: create persistent sahara logs directory
 115           file:
 116             path: /var/log/containers/sahara
 117             state: directory
 118       upgrade_tasks:
 119         - name: Stop and disable sahara_engine service
 120           tags: step2
 121           service: name=openstack-sahara-engine state=stopped enabled=no