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