puppet/all-nodes-config.yaml

   1 heat_template_version: 2016-10-14
   2 description: 'All Nodes Config for Puppet'
   3
   4 parameters:
   5   hosts:
   6     type: comma_delimited_list
   7   # FIXME(shardy) this can be comma_delimited_list when
   8   # https://bugs.launchpad.net/heat/+bug/1617019 is fixed
   9   enabled_services:
  10     type: string
  11   controller_ips:
  12     type: comma_delimited_list
  13   service_ips:
  14     type: json
  15   service_node_names:
  16     type: json
  17   controller_names:
  18     type: comma_delimited_list
  19   memcache_node_ips:
  20     type: comma_delimited_list
  21   keystone_public_api_node_ips:
  22     type: comma_delimited_list
  23   keystone_admin_api_node_ips:
  24     type: comma_delimited_list
  25   NetVipMap:
  26     type: json
  27   ServiceNetMap:
  28     type: json
  29   DeployIdentifier:
  30     type: string
  31     description: >
  32       Setting this to a unique value will re-run any deployment tasks which
  33       perform configuration on a Heat stack-update.
  34   UpdateIdentifier:
  35     type: string
  36     description: >
  37       Setting to a previously unused value during stack-update will trigger
  38       package update on all nodes
  39   StackAction:
  40     type: string
  41     description: >
  42       Heat action on performed top-level stack.
  43     constraints:
  44     - allowed_values: ['CREATE', 'UPDATE']
  45
  46 resources:
  47
  48   allNodesConfigImpl:
  49     type: OS::Heat::StructuredConfig
  50     properties:
  51       group: os-apply-config
  52       config:
  53         hosts:
  54           list_join:
  55           - "\n"
  56           - {get_param: hosts}
  57         hiera:
  58           datafiles:
  59             bootstrap_node:
  60               mapped_data:
  61                 bootstrap_nodeid: {get_input: bootstrap_nodeid}
  62                 bootstrap_nodeid_ip: {get_input: bootstrap_nodeid_ip}
  63             all_nodes:
  64               mapped_data:
  65                 map_merge:
  66                   - enabled_services: {get_param: enabled_services}
  67                   # This writes out a mapping of service_name_enabled: 'true'
  68                   # For any services not enabled, hiera foo_enabled will
  69                   # return nil, as it's undefined
  70                   - map_merge:
  71                       repeat:
  72                         template:
  73                           # Note this must be string 'true' due to
  74                           # https://bugs.launchpad.net/heat/+bug/1617203
  75                           SERVICE_enabled: 'true'
  76                         for_each:
  77                           SERVICE:
  78                             str_split: [',', {get_param: enabled_services}]
  79                   # provides a mapping of service_name_ips to a list of IPs
  80                   - {get_param: service_ips}
  81                   - {get_param: service_node_names}
  82                   - controller_node_ips:
  83                       list_join:
  84                       - ','
  85                       - {get_param: controller_ips}
  86                     controller_node_names:
  87                       list_join:
  88                       - ','
  89                       - {get_param: controller_names}
  90                     memcached_node_ips_v6:
  91                       str_replace:
  92                         template: "['inet6:[SERVERS_LIST]']"
  93                         params:
  94                           SERVERS_LIST:
  95                             list_join:
  96                             - "]','inet6:["
  97                             - {get_param: memcache_node_ips}
  98                     keystone_public_api_node_ips:
  99                       str_replace:
 100                         template: "['SERVERS_LIST']"
 101                         params:
 102                           SERVERS_LIST:
 103                             list_join:
 104                             - "','"
 105                             - {get_param: keystone_public_api_node_ips}
 106                     keystone_admin_api_node_ips:
 107                       str_replace:
 108                         template: "['SERVERS_LIST']"
 109                         params:
 110                           SERVERS_LIST:
 111                             list_join:
 112                             - "','"
 113                             - {get_param: keystone_admin_api_node_ips}
 114
 115                     deploy_identifier: {get_param: DeployIdentifier}
 116                     update_identifier: {get_param: UpdateIdentifier}
 117                     stack_action: {get_param: StackAction}
 118             vip_data:
 119               mapped_data:
 120                 map_merge:
 121                   # Dynamically generate per-service VIP data based on enabled_services
 122                   # This works as follows (outer->inner functions)
 123                   # yaql - filters services where no mapping exists in ServiceNetMap
 124                   #   map_replace: substitute e.g internal_api with the IP from NetVipMap
 125                   #     map_replace: substitute e.g heat_api_network with network name from ServiceNetMap
 126                   #       map_merge/repeat: generate a per-service mapping
 127                   - yaql:
 128                       # This filters any entries where the value hasn't been substituted for
 129                       # a list, e.g it's still $service_network.  This happens when there is
 130                       # no network defined for the service in the ServiceNetMap, which is OK
 131                       # as not all services have to be bound to a network, so we filter them
 132                       expression: dict($.data.map.items().where(isString($[1]) and not $[1].endsWith("_network")))
 133                       data:
 134                         map:
 135                           map_replace:
 136                             - map_replace:
 137                                 - map_merge:
 138                                     repeat:
 139                                       template:
 140                                         SERVICE_vip: SERVICE_network
 141                                       for_each:
 142                                         SERVICE:
 143                                           str_split: [',', {get_param: enabled_services}]
 144                                 - values: {get_param: ServiceNetMap}
 145                             - values: {get_param: NetVipMap}
 146                   - keystone_admin_api_vip:
 147                       get_param: [NetVipMap, {get_param: [ServiceNetMap, keystone_admin_api_network]}]
 148                     keystone_public_api_vip:
 149                       get_param: [NetVipMap, {get_param: [ServiceNetMap, keystone_public_api_network]}]
 150                     public_virtual_ip: {get_param: [NetVipMap, external]}
 151                     controller_virtual_ip: {get_param: [NetVipMap, ctlplane]}
 152                     internal_api_virtual_ip: {get_param: [NetVipMap, internal_api]}
 153                     storage_virtual_ip: {get_param: [NetVipMap, storage]}
 154                     storage_mgmt_virtual_ip: {get_param: [NetVipMap, storage_mgmt]}
 155                     # public_virtual_ip and controller_virtual_ip are needed in
 156                     # both HAproxy & keepalived.
 157                     tripleo::haproxy::public_virtual_ip: {get_param: [NetVipMap, external]}
 158                     tripleo::haproxy::controller_virtual_ip: {get_param: [NetVipMap, ctlplane]}
 159                     tripleo::keepalived::public_virtual_ip: {get_param: [NetVipMap, external]}
 160                     tripleo::keepalived::controller_virtual_ip: {get_param: [NetVipMap, ctlplane]}
 161                     tripleo::keepalived::internal_api_virtual_ip: {get_param: [NetVipMap, internal_api]}
 162                     tripleo::keepalived::storage_virtual_ip: {get_param: [NetVipMap, storage]}
 163                     tripleo::keepalived::storage_mgmt_virtual_ip: {get_param: [NetVipMap, storage_mgmt]}
 164                     tripleo::redis_notification::haproxy_monitor_ip: {get_param: [NetVipMap, ctlplane]}
 165
 166 outputs:
 167   config_id:
 168     description: The ID of the allNodesConfigImpl resource.
 169     value:
 170       {get_resource: allNodesConfigImpl}
 171   hosts_entries:
 172     description: |
 173       The content that should be appended to your /etc/hosts if you want to get
 174       hostname-based access to the deployed nodes (useful for testing without
 175       setting up a DNS).
 176     value: {get_attr: [allNodesConfigImpl, config, hosts]}