heat_template_version: pike
description: 'All Nodes Config for Puppet'

parameters:
{%- for network in networks if network.vip|default(false) %}
  cloud_name_{{network.name_lower}}:
    type: string
{%- endfor %}
  cloud_name_ctlplane:
    type: string
  enabled_services:
    type: comma_delimited_list
  controller_ips:
    type: comma_delimited_list
  service_ips:
    type: json
  service_node_names:
    type: json
  short_service_node_names:
    type: json
  short_service_bootstrap_node:
    type: json
  controller_names:
    type: comma_delimited_list
  cellv2_discovery_hosts:
    type: comma_delimited_list
  NetVipMap:
    type: json
  RedisVirtualIP:
    type: string
    default: ''
  ServiceNetMap:
    type: json
  DeployIdentifier:
    type: string
    default: ''
    description: >
      Setting this to a unique value will re-run any deployment tasks which
      perform configuration on a Heat stack-update.
  UpdateIdentifier:
    type: string
    default: ''
    description: >
      Setting to a previously unused value during stack-update will trigger
      package update on all nodes
  StackAction:
    type: string
    description: >
      Heat action on performed top-level stack.  Note StackUpdateType is
      set to UPGRADE when a major-version upgrade is in progress.
    constraints:
    - allowed_values: ['CREATE', 'UPDATE']
  StackUpdateType:
    type: string
    description: >
      Type of update, to differentiate between UPGRADE and UPDATE cases
      when StackAction is UPDATE (both are the same stack action).
    constraints:
    - allowed_values: ['', 'UPGRADE']
    default: ''
  # NOTE(jaosorior): This is being set as IPA as it's the first
  # CA we'll actually be testing out. But we can change this if
  # people request it.
  CertmongerCA:
    type: string
    default: 'IPA'
  EnableInternalTLS:
    type: boolean
    default: false

{%- for network in networks %}
  {{network.name}}NetName:
    default: {{network.name_lower}}
    description: The name of the {{network.name_lower}} network.
    type: string
{%- endfor %}


resources:

  allNodesConfigImpl:
    type: OS::Heat::StructuredConfig
    properties:
      group: hiera
      config:
        datafiles:
          bootstrap_node:
            bootstrap_nodeid: {get_input: bootstrap_nodeid}
            bootstrap_nodeid_ip: {get_input: bootstrap_nodeid_ip}
          all_nodes:
           map_merge:
              - enabled_services:
                  yaql:
                    expression: $.data.distinct()
                    data: {get_param: enabled_services}
              # This writes out a mapping of service_name_enabled: 'true'
              # For any services not enabled, hiera foo_enabled will
              # return nil, as it's undefined
              - map_merge:
                  repeat:
                    template:
                      # Note this must be string 'true' due to
                      # https://bugs.launchpad.net/heat/+bug/1617203
                      SERVICE_enabled: 'true'
                    for_each:
                      SERVICE: {get_param: enabled_services}
              # Dynamically generate per-service network data
              # This works as follows (outer->inner functions)
              # yaql - filters services where no mapping exists in ServiceNetMap
              #   map_replace: substitute e.g heat_api_network with network name from ServiceNetMap
              #     map_merge/repeat: generate a per-service mapping
              - yaql:
                  # This filters any entries where the value hasn't been substituted for
                  # a list, e.g it's still $service_network.  This happens when there is
                  # no network defined for the service in the ServiceNetMap, which is OK
                  # as not all services have to be bound to a network, so we filter them
                  expression: dict($.data.map.items().where(isString($[1]) and not $[1].endsWith("_network")))
                  data:
                    map:
                      map_replace:
                        - map_merge:
                            repeat:
                              template:
                                SERVICE_network: SERVICE_network
                              for_each:
                                SERVICE: {get_param: enabled_services}
                        - values: {get_param: ServiceNetMap}
              # Keystone doesn't provide separate entries for the public
              # and admin endpoints, so we need to add them here manually
              # like we do in the vip-config below
              - keystone_admin_api_network: {get_param: [ServiceNetMap, keystone_admin_api_network]}
                keystone_public_api_network: {get_param: [ServiceNetMap, keystone_public_api_network]}
              # provides a mapping of service_name_ips to a list of IPs
              - {get_param: service_ips}
              - {get_param: service_node_names}
              - {get_param: short_service_node_names}
              - {get_param: short_service_bootstrap_node}
              - controller_node_ips:
                  list_join:
                  - ','
                  - {get_param: controller_ips}
                controller_node_names:
                  list_join:
                  - ','
                  - {get_param: controller_names}
              - cellv2_discovery_hosts:
                  list_join:
                  - ','
                  - {get_param: cellv2_discovery_hosts}
                deploy_identifier: {get_param: DeployIdentifier}
                update_identifier: {get_param: UpdateIdentifier}
                stack_action: {get_param: StackAction}
                stack_update_type: {get_param: StackUpdateType}
          vip_data:
            map_merge:
              # Dynamically generate per-service VIP data based on enabled_services
              # This works as follows (outer->inner functions)
              # yaql - filters services where no mapping exists in ServiceNetMap
              #   map_replace: substitute e.g internal_api with the IP from NetVipMap
              #     map_replace: substitute e.g heat_api_network with network name from ServiceNetMap
              #       map_merge/repeat: generate a per-service mapping
              - yaql:
                  # This filters any entries where the value hasn't been substituted for
                  # a list, e.g it's still $service_network.  This happens when there is
                  # no network defined for the service in the ServiceNetMap, which is OK
                  # as not all services have to be bound to a network, so we filter them
                  expression: dict($.data.map.items().where(isString($[1]) and not $[1].endsWith("_network")))
                  data:
                    map:
                      map_replace:
                        - map_replace:
                            - map_merge:
                                repeat:
                                  template:
                                    SERVICE_vip: SERVICE_network
                                  for_each:
                                    SERVICE: {get_param: enabled_services}
                            - values: {get_param: ServiceNetMap}
                        - values: {get_param: NetVipMap}
              - keystone_admin_api_vip:
                  get_param: [NetVipMap, {get_param: [ServiceNetMap, keystone_admin_api_network]}]
                keystone_public_api_vip:
                  get_param: [NetVipMap, {get_param: [ServiceNetMap, keystone_public_api_network]}]
                public_virtual_ip: {get_param: [NetVipMap, {get_param: ExternalNetName}]}
                controller_virtual_ip: {get_param: [NetVipMap, ctlplane]}
{%- for network in networks if network.vip|default(false) %}
                # TODO - remove these when puppet-tripleo patch https://review.openstack.org/#/c/531037 merges
                # the internal_api_virtual_ip will still be needed for now however, as its used by contrail
                {{network.name_lower}}_virtual_ip: {get_param: [NetVipMap, {get_param: {{network.name}}NetName}]}
{%- endfor %}
                network_virtual_ips:
{% set count = 1 %}
{%- for network in networks if network.vip|default(false) %}
{%- if network.name != 'External' %}
                  {{network.name_lower}}:
                    ip_address: {get_param: [NetVipMap, {get_param: {{network.name}}NetName}]}
                    index: {{count}}
{% set count = count + 1 %}
{%- endif %}
{%- endfor %}
                redis_vip: {get_param: RedisVirtualIP}
                # public_virtual_ip and controller_virtual_ip are needed in
                # both HAproxy & keepalived.
                tripleo::haproxy::public_virtual_ip: {get_param: [NetVipMap, {get_param: ExternalNetName}]}
                tripleo::haproxy::controller_virtual_ip: {get_param: [NetVipMap, ctlplane]}
                tripleo::keepalived::public_virtual_ip: {get_param: [NetVipMap, {get_param: ExternalNetName}]}
                tripleo::keepalived::controller_virtual_ip: {get_param: [NetVipMap, ctlplane]}
                # TODO - remove virtual_ips when puppet-tripleo patch https://review.openstack.org/#/c/531037 merges
                tripleo::keepalived::internal_api_virtual_ip: {get_param: [NetVipMap, {get_param: InternalApiNetName}]}
                tripleo::keepalived::storage_virtual_ip: {get_param: [NetVipMap, {get_param: StorageNetName}]}
                tripleo::keepalived::storage_mgmt_virtual_ip: {get_param: [NetVipMap, {get_param: StorageMgmtNetName}]}
                tripleo::keepalived::redis_virtual_ip: {get_param: RedisVirtualIP}
                tripleo::redis_notification::haproxy_monitor_ip: {get_param: [NetVipMap, ctlplane]}
                cloud_name_external: {get_param: cloud_name_external}
                cloud_name_internal_api: {get_param: cloud_name_internal_api}
                cloud_name_storage: {get_param: cloud_name_storage}
                cloud_name_storage_mgmt: {get_param: cloud_name_storage_mgmt}
                cloud_name_ctlplane: {get_param: cloud_name_ctlplane}
                # TLS parameters
                certmonger_ca: {get_param: CertmongerCA}
                enable_internal_tls: {get_param: EnableInternalTLS}

outputs:
  config_id:
    description: The ID of the allNodesConfigImpl resource.
    value:
      {get_resource: allNodesConfigImpl}
