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