docker/services/pacemaker/rabbitmq.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Rabbitmq service
   5
   6 parameters:
   7   DockerRabbitmqImage:
   8     description: image
   9     type: string
  10   DockerRabbitmqConfigImage:
  11     description: The container image to use for the rabbitmq 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   RabbitCookie:
  28     type: string
  29     default: ''
  30     hidden: true
  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   RabbitmqBase:
  43     type: ../../../puppet/services/rabbitmq.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 Rabbitmq API role.
  54     value:
  55       service_name: {get_attr: [RabbitmqBase, role_data, service_name]}
  56       config_settings:
  57         map_merge:
  58           - {get_attr: [RabbitmqBase, role_data, config_settings]}
  59           - rabbitmq::service_manage: false
  60             tripleo::profile::pacemaker::rabbitmq_bundle::rabbitmq_docker_image: &rabbitmq_image {get_param: DockerRabbitmqImage}
  61       step_config: &step_config
  62         get_attr: [RabbitmqBase, role_data, step_config]
  63       service_config_settings: {get_attr: [RabbitmqBase, role_data, service_config_settings]}
  64       # BEGIN DOCKER SETTINGS
  65       puppet_config:
  66         config_volume: rabbitmq
  67         puppet_tags: file
  68         step_config: *step_config
  69         config_image: {get_param: DockerRabbitmqConfigImage}
  70       kolla_config:
  71         /var/lib/kolla/config_files/rabbitmq.json:
  72           command: /usr/sbin/pacemaker_remoted
  73           config_files:
  74           - dest: /etc/libqb/force-filesystem-sockets
  75             source: /dev/null
  76             owner: root
  77             perm: '0644'
  78           - source: "/var/lib/kolla/config_files/src/*"
  79             dest: "/"
  80             merge: true
  81             preserve_properties: true
  82           permissions:
  83            - path: /var/lib/rabbitmq
  84              owner: rabbitmq:rabbitmq
  85              recurse: true
  86            - path: /var/log/rabbitmq
  87              owner: rabbitmq:rabbitmq
  88              recurse: true
  89       # When using pacemaker we don't launch the container, instead that is done by pacemaker
  90       # itself.
  91       docker_config:
  92         step_1:
  93           rabbitmq_bootstrap:
  94             start_order: 0
  95             image: *rabbitmq_image
  96             net: host
  97             privileged: false
  98             volumes:
  99               - /var/lib/kolla/config_files/rabbitmq.json:/var/lib/kolla/config_files/config.json:ro
 100               - /var/lib/config-data/puppet-generated/rabbitmq/:/var/lib/kolla/config_files/src:ro
 101               - /etc/hosts:/etc/hosts:ro
 102               - /etc/localtime:/etc/localtime:ro
 103               - /var/lib/rabbitmq:/var/lib/rabbitmq
 104             environment:
 105               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 106               - KOLLA_BOOTSTRAP=True
 107               -
 108                 list_join:
 109                   - '='
 110                   - - 'RABBITMQ_CLUSTER_COOKIE'
 111                     -
 112                       yaql:
 113                         expression: $.data.passwords.where($ != '').first()
 114                         data:
 115                           passwords:
 116                             - {get_param: RabbitCookie}
 117                             - {get_param: [DefaultPasswords, rabbit_cookie]}
 118         step_2:
 119           rabbitmq_init_bundle:
 120             start_order: 0
 121             detach: false
 122             net: host
 123             user: root
 124             command:
 125               - '/bin/bash'
 126               - '-c'
 127               - str_replace:
 128                   template:
 129                     list_join:
 130                       - '; '
 131                       - - "cp -a /tmp/puppet-etc/* /etc/puppet; echo '{\"step\": 2}' > /etc/puppet/hieradata/docker.json"
 132                         - "FACTER_uuid=docker puppet apply --tags file,file_line,concat,augeas,TAGS -v -e 'CONFIG'"
 133                   params:
 134                     TAGS: 'pacemaker::resource::bundle,pacemaker::property,pacemaker::resource::ocf,pacemaker::constraint::order,pacemaker::constraint::colocation'
 135                     CONFIG: 'include ::tripleo::profile::base::pacemaker;include ::tripleo::profile::pacemaker::rabbitmq_bundle'
 136             image: *rabbitmq_image
 137             volumes:
 138               - /etc/hosts:/etc/hosts:ro
 139               - /etc/localtime:/etc/localtime:ro
 140               - /etc/puppet:/tmp/puppet-etc:ro
 141               - /usr/share/openstack-puppet/modules:/usr/share/openstack-puppet/modules:ro
 142               - /etc/corosync/corosync.conf:/etc/corosync/corosync.conf:ro
 143               - /dev/shm:/dev/shm:rw
 144       host_prep_tasks:
 145         - name: create /var/lib/rabbitmq
 146           file:
 147             path: /var/lib/rabbitmq
 148             state: directory
 149         - name: stop the Erlang port mapper on the host and make sure it cannot bind to the port used by container
 150           shell: |
 151             echo 'export ERL_EPMD_ADDRESS=127.0.0.1' > /etc/rabbitmq/rabbitmq-env.conf
 152             echo 'export ERL_EPMD_PORT=4370' >> /etc/rabbitmq/rabbitmq-env.conf
 153             for pid in $(pgrep epmd); do if [ "$(lsns -o NS -p $pid)" == "$(lsns -o NS -p 1)" ]; then kill $pid; break; fi; done
 154       upgrade_tasks:
 155         - name: Stop and disable rabbitmq service
 156           tags: step2
 157           service: name=rabbitmq-server state=stopped enabled=no