docker/services/rabbitmq.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Rabbitmq service
   5
   6 parameters:
   7   DockerNamespace:
   8     description: namespace
   9     default: 'tripleoupstream'
  10     type: string
  11   DockerRabbitmqImage:
  12     description: image
  13     default: 'centos-binary-rabbitmq:latest'
  14     type: string
  15   EndpointMap:
  16     default: {}
  17     description: Mapping of service endpoint -> protocol. Typically set
  18                  via parameter_defaults in the resource registry.
  19     type: json
  20   ServiceNetMap:
  21     default: {}
  22     description: Mapping of service_name -> network name. Typically set
  23                  via parameter_defaults in the resource registry.  This
  24                  mapping overrides those in ServiceNetMapDefaults.
  25     type: json
  26   DefaultPasswords:
  27     default: {}
  28     type: json
  29   RoleName:
  30     default: ''
  31     description: Role name on which the service is applied
  32     type: string
  33   RoleParameters:
  34     default: {}
  35     description: Parameters specific to the role
  36   RabbitCookie:
  37     type: string
  38     default: ''
  39     hidden: true
  40
  41 resources:
  42
  43   ContainersCommon:
  44     type: ./containers-common.yaml
  45
  46   RabbitmqBase:
  47     type: ../../puppet/services/rabbitmq.yaml
  48     properties:
  49       EndpointMap: {get_param: EndpointMap}
  50       ServiceNetMap: {get_param: ServiceNetMap}
  51       DefaultPasswords: {get_param: DefaultPasswords}
  52       RoleName: {get_param: RoleName}
  53       RoleParameters: {get_param: RoleParameters}
  54
  55 outputs:
  56   role_data:
  57     description: Role data for the Rabbitmq API role.
  58     value:
  59       service_name: {get_attr: [RabbitmqBase, role_data, service_name]}
  60       # RabbitMQ plugins initialization occurs on every node
  61       config_settings:
  62         map_merge:
  63           - {get_attr: [RabbitmqBase, role_data, config_settings]}
  64           - rabbitmq::admin_enable: false
  65       step_config: &step_config
  66         list_join:
  67           - "\n"
  68           - - "['Rabbitmq_policy', 'Rabbitmq_user'].each |String $val| { noop_resource($val) }"
  69             - get_attr: [RabbitmqBase, role_data, step_config]
  70       service_config_settings: {get_attr: [RabbitmqBase, role_data, service_config_settings]}
  71       # BEGIN DOCKER SETTINGS
  72       puppet_config:
  73         config_volume: rabbitmq
  74         step_config: *step_config
  75         config_image: &rabbitmq_image
  76           list_join:
  77             - '/'
  78             - [ {get_param: DockerNamespace}, {get_param: DockerRabbitmqImage} ]
  79       kolla_config:
  80         /var/lib/kolla/config_files/rabbitmq.json:
  81           command: /usr/lib/rabbitmq/bin/rabbitmq-server
  82           permissions:
  83             - path: /var/lib/rabbitmq
  84               owner: rabbitmq:rabbitmq
  85               recurse: true
  86       docker_config:
  87         # Kolla_bootstrap runs before permissions set by kolla_config
  88         step_1:
  89           rabbitmq_init_logs:
  90             start_order: 0
  91             image: *rabbitmq_image
  92             privileged: false
  93             user: root
  94             volumes:
  95               - /var/log/containers/rabbitmq:/var/log/rabbitmq
  96             command: ['/bin/bash', '-c', 'chown -R rabbitmq:rabbitmq /var/log/rabbitmq']
  97           rabbitmq_bootstrap:
  98             start_order: 1
  99             image: *rabbitmq_image
 100             net: host
 101             privileged: false
 102             volumes:
 103               list_concat:
 104                 - {get_attr: [ContainersCommon, volumes]}
 105                 -
 106                   - /var/lib/kolla/config_files/rabbitmq.json:/var/lib/kolla/config_files/config.json:ro
 107                   - /var/lib/config-data/rabbitmq/etc/rabbitmq/:/etc/rabbitmq/:ro
 108                   - /var/lib/rabbitmq:/var/lib/rabbitmq
 109                   - /var/log/containers/rabbitmq:/var/log/rabbitmq
 110             environment:
 111               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 112               - KOLLA_BOOTSTRAP=True
 113               -
 114                 list_join:
 115                   - '='
 116                   - - 'RABBITMQ_CLUSTER_COOKIE'
 117                     -
 118                       yaql:
 119                         expression: $.data.passwords.where($ != '').first()
 120                         data:
 121                           passwords:
 122                             - {get_param: RabbitCookie}
 123                             - {get_param: [DefaultPasswords, rabbit_cookie]}
 124           rabbitmq:
 125             start_order: 2
 126             image: *rabbitmq_image
 127             net: host
 128             privileged: false
 129             restart: always
 130             volumes:
 131               list_concat:
 132                 - {get_attr: [ContainersCommon, volumes]}
 133                 -
 134                   - /var/lib/kolla/config_files/rabbitmq.json:/var/lib/kolla/config_files/config.json:ro
 135                   - /var/lib/config-data/rabbitmq/etc/rabbitmq/:/etc/rabbitmq/:ro
 136                   - /var/lib/rabbitmq:/var/lib/rabbitmq
 137                   - /var/log/containers/rabbitmq:/var/log/rabbitmq
 138             environment:
 139               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 140       docker_puppet_tasks:
 141         # RabbitMQ users and policies initialization occurs only on single node
 142         step_1:
 143           config_volume: 'rabbit_init_tasks'
 144           puppet_tags: 'rabbitmq_policy,rabbitmq_user'
 145           step_config: 'include ::tripleo::profile::base::rabbitmq'
 146           config_image: *rabbitmq_image
 147           volumes:
 148             - /var/lib/config-data/rabbitmq/etc/:/etc/
 149             - /var/lib/rabbitmq:/var/lib/rabbitmq:ro
 150       host_prep_tasks:
 151         - name: create persistent directories
 152           file:
 153             path: "{{ item }}"
 154             state: directory
 155           with_items:
 156             - /var/log/containers/rabbitmq
 157             - /var/lib/rabbitmq
 158       upgrade_tasks:
 159         - name: Stop and disable rabbitmq service
 160           tags: step2
 161           service: name=rabbitmq-server state=stopped enabled=no