docker/services/pacemaker/database/redis.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Redis services
   5
   6 parameters:
   7   DockerNamespace:
   8     description: namespace
   9     default: 'tripleoupstream'
  10     type: string
  11   DockerRedisImage:
  12     description: image
  13     default: 'centos-binary-redis: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
  38 resources:
  39
  40   RedisBase:
  41     type: ../../../../puppet/services/database/redis.yaml
  42     properties:
  43       EndpointMap: {get_param: EndpointMap}
  44       ServiceNetMap: {get_param: ServiceNetMap}
  45       DefaultPasswords: {get_param: DefaultPasswords}
  46       RoleName: {get_param: RoleName}
  47       RoleParameters: {get_param: RoleParameters}
  48
  49 outputs:
  50   role_data:
  51     description: Role data for the Redis API role.
  52     value:
  53       service_name: {get_attr: [RedisBase, role_data, service_name]}
  54       config_settings:
  55         map_merge:
  56           - {get_attr: [RedisBase, role_data, config_settings]}
  57           - redis::service_manage: false
  58             redis::notify_service: false
  59             redis::managed_by_cluster_manager: true
  60             tripleo::profile::pacemaker::database::redis_bundle::redis_docker_image: &redis_image
  61               list_join:
  62                 - '/'
  63                 - - {get_param: DockerNamespace}
  64                   - {get_param: DockerRedisImage}
  65
  66       step_config: ""
  67       service_config_settings: {get_attr: [RedisBase, role_data, service_config_settings]}
  68       # BEGIN DOCKER SETTINGS
  69       puppet_config:
  70         config_volume: 'redis'
  71         # NOTE: we need the exec tag to copy /etc/redis.conf.puppet to
  72         # /etc/redis.conf
  73         # https://github.com/arioch/puppet-redis/commit/1c004143223e660cbd433422ff8194508aab9763
  74         puppet_tags: 'exec'
  75         step_config:
  76           get_attr: [RedisBase, role_data, step_config]
  77         config_image: *redis_image
  78       kolla_config:
  79         /var/lib/kolla/config_files/redis.json:
  80           command: /usr/sbin/pacemaker_remoted
  81           config_files:
  82             - dest: /etc/libqb/force-filesystem-sockets
  83               source: /dev/null
  84               owner: root
  85               perm: '0644'
  86           permissions:
  87             - path: /var/run/redis
  88               owner: redis:redis
  89               recurse: true
  90             - path: /var/lib/redis
  91               owner: redis:redis
  92               recurse: true
  93             - path: /var/log/redis
  94               owner: redis:redis
  95               recurse: true
  96       docker_config:
  97         step_2:
  98           redis_init_bundle:
  99             start_order: 2
 100             detach: false
 101             net: host
 102             user: root
 103             config_volume: 'redis_init_bundle'
 104             command:
 105               - '/bin/bash'
 106               - '-c'
 107               - str_replace:
 108                   template:
 109                     list_join:
 110                       - '; '
 111                       - - "cp -a /tmp/puppet-etc/* /etc/puppet; echo '{\"step\": 2}' > /etc/puppet/hieradata/docker.json"
 112                         - "FACTER_uuid=docker puppet apply --tags file,file_line,concat,augeas,TAGS -v -e 'CONFIG'"
 113                   params:
 114                     TAGS: 'pacemaker::resource::bundle,pacemaker::property,pacemaker::resource::ocf,pacemaker::constraint::order,pacemaker::constraint::colocation'
 115                     CONFIG: 'include ::tripleo::profile::base::pacemaker;include ::tripleo::profile::pacemaker::database::redis_bundle'
 116             image: *redis_image
 117             volumes:
 118               - /etc/hosts:/etc/hosts:ro
 119               - /etc/localtime:/etc/localtime:ro
 120               - /etc/puppet:/tmp/puppet-etc:ro
 121               - /usr/share/openstack-puppet/modules:/usr/share/openstack-puppet/modules:ro
 122               - /etc/corosync/corosync.conf:/etc/corosync/corosync.conf:ro
 123               - /dev/shm:/dev/shm:rw
 124       host_prep_tasks:
 125         - name: create /var/run/redis
 126           file:
 127             path: /var/run/redis
 128             state: directory
 129         - name: create /var/log/redis
 130           file:
 131             path: /var/log/redis
 132             state: directory
 133         - name: create /var/lib/redis
 134           file:
 135             path: /var/lib/redis
 136             state: directory
 137       upgrade_tasks:
 138         - name: Stop and disable redis service
 139           tags: step2
 140           service: name=redis state=stopped enabled=no