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path: root/controller.yaml
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heat_template_version: 2014-10-16

description: >
  OpenStack control plane node. Can be wrapped in a ResourceGroup for scaling.

parameters:
  AdminPassword:
    default: unset
    description: The password for the keystone admin account, used for monitoring, querying neutron etc.
    type: string
    hidden: true
  AdminToken:
    default: unset
    description: The keystone auth secret.
    type: string
    hidden: true
  CeilometerMeteringSecret:
    default: unset
    description: Secret shared by the ceilometer services.
    type: string
    hidden: true
  CeilometerPassword:
    default: unset
    description: The password for the ceilometer service account.
    type: string
    hidden: true
  CinderISCSIHelper:
    default: tgtadm
    description: The iSCSI helper to use with cinder.
    type: string
  CinderLVMLoopDeviceSize:
    default: 5000
    description: The size of the loopback file used by the cinder LVM driver.
    type: number
  CinderPassword:
    default: unset
    description: The password for the cinder service account, used by cinder-api.
    type: string
    hidden: true
  CloudName:
    default: ''
    description: The DNS name of this cloud. E.g. ci-overcloud.tripleo.org
    type: string
  ControllerExtraConfig:
    default: {}
    description: |
      Controller specific configuration to inject into the cluster. Same
      structure as ExtraConfig.
    type: json
  ControlVirtualInterface:
    default: 'br-ex'
    description: Interface where virtual ip will be assigned.
    type: string
  Debug:
    default: ''
    description: Set to True to enable debugging on all services.
    type: string
  ExtraConfig:
    default: {}
    description: |
      Additional configuration to inject into the cluster. The JSON should have
      the following structure:
        {"FILEKEY":
          {"config":
            [{"section": "SECTIONNAME",
              "values":
                [{"option": "OPTIONNAME",
                  "value": "VALUENAME"
                 }
                ]
             }
            ]
          }
        }
      For instance:
        {"nova":
          {"config":
            [{"section": "default",
              "values":
                [{"option": "compute_manager",
                  "value": "ironic.nova.compute.manager.ClusterComputeManager"
                 }
                ]
             },
             {"section": "cells",
              "values":
                [{"option": "driver",
                  "value": "nova.cells.rpc_driver.CellsRPCDriver"
                 }
                ]
             }
            ]
          }
        }
    type: json
  Flavor:
    default: baremetal
    description: Flavor for control nodes to request when deploying.
    type: string
  GlanceNotifierStrategy:
    description: Strategy to use for Glance notification queue
    type: string
    default: noop
  GlanceLogFile:
    description: The filepath of the file to use for logging messages from Glance.
    type: string
    default: ''
  GlancePassword:
    default: unset
    description: The password for the glance service account, used by the glance services.
    type: string
    hidden: true
  GlancePort:
    default: "9292"
    description: Glance port.
    type: string
  GlanceProtocol:
    default: http
    description: Protocol to use when connecting to glance, set to https for SSL.
    type: string
  HeatPassword:
    default: unset
    description: The password for the Heat service account, used by the Heat services.
    type: string
    hidden: true
  HeatStackDomainAdminPassword:
    description: Password for heat_domain_admin user.
    type: string
    default: ''
    hidden: true
  Image:
    type: string
    default: overcloud-control
  ImageUpdatePolicy:
    default: 'REBUILD_PRESERVE_EPHEMERAL'
    description: What policy to use when reconstructing instances. REBUILD for rebuilds, REBUILD_PRESERVE_EPHEMERAL to preserve /mnt.
    type: string
  KeyName:
    default: default
    description: Name of an existing EC2 KeyPair to enable SSH access to the instances
    type: string
  KeystoneCACertificate:
    default: ''
    description: Keystone self-signed certificate authority certificate.
    type: string
  KeystoneSigningCertificate:
    default: ''
    description: Keystone certificate for verifying token validity.
    type: string
  KeystoneSigningKey:
    default: ''
    description: Keystone key for signing tokens.
    type: string
    hidden: true
  MysqlClusterUniquePart:
    description: A unique identifier of the MySQL cluster the controller is in.
    type: string
    default: 'unset'  # Has to be here because of the ignored empty value bug
    constraints:
    - length: {min: 4, max: 10}
  MysqlInnodbBufferPoolSize:
    description: >
        Specifies the size of the buffer pool in megabytes. Setting to
        zero should be interpreted as "no value" and will defer to the
        lower level default.
    type: number
    default: 0
  MysqlRootPassword:
    type: string
    hidden: true
    default: ''  # Has to be here because of the ignored empty value bug
  NeutronBridgeMappings:
    description: >
      The OVS logical->physical bridge mappings to use. See the Neutron
      documentation for details. Defaults to mapping br-ex - the external
      bridge on hosts - to a physical name 'datacentre' which can be used
      to create provider networks (and we use this for the default floating
      network) - if changing this either use different post-install network
      scripts or be sure to keep 'datacentre' as a mapping network name.
    type: string
    default: ""
  NeutronDnsmasqOptions:
    default: 'dhcp-option-force=26,1400'
    description: Dnsmasq options for neutron-dhcp-agent. The default value here forces MTU to be set to 1400 to account for the gre tunnel overhead.
    type: string
  NeutronEnableTunnelling:
    type: string
    default: "True"
  NeutronFlatNetworks:
    type: string
    default: ''
    description: If set, flat networks to configure in neutron plugins.
  NeutronNetworkType:
    default: 'gre'
    description: The tenant network type for Neutron, either gre or vxlan.
    type: string
  NeutronNetworkVLANRanges:
    default: 'datacentre'
    description: >
      The Neutron ML2 and OpenVSwitch vlan mapping range to support. See the
      Neutron documentation for permitted values. Defaults to permitting any
      VLAN on the 'datacentre' physical network (See NeutronBridgeMappings).
    type: string
  NeutronPassword:
    default: unset
    description: The password for the neutron service account, used by neutron agents.
    type: string
    hidden: true
  NeutronPublicInterface:
    default: eth0
    description: What interface to bridge onto br-ex for network nodes.
    type: string
  NeutronPublicInterfaceTag:
    default: ''
    description: >
      VLAN tag for creating a public VLAN. The tag will be used to
      create an access port on the exterior bridge for each control plane node,
      and that port will be given the IP address returned by neutron from the
      public network. Set CONTROLEXTRA=overcloud-vlan-port.yaml when compiling
      overcloud.yaml to include the deployment of VLAN ports to the control
      plane.
    type: string
  NeutronPublicInterfaceDefaultRoute:
    default: ''
    description: A custom default route for the NeutronPublicInterface.
    type: string
  NeutronPublicInterfaceIP:
    default: ''
    description: A custom IP address to put onto the NeutronPublicInterface.
    type: string
  NeutronPublicInterfaceRawDevice:
    default: ''
    description: If set, the public interface is a vlan with this device as the raw device.
    type: string
  NeutronTunnelTypes:
    default: 'gre'
    description: |
        The tunnel types for the Neutron tenant network. To specify multiple
        values, use a comma separated string, like so: 'gre,vxlan'
    type: string
  NovaPassword:
    default: unset
    description: The password for the nova service account, used by nova-api.
    type: string
    hidden: true
  NtpServer:
    type: string
    default: ''
  PublicVirtualInterface:
    default: 'br-ex'
    description: >
        Specifies the interface where the public-facing virtual ip will be assigned.
        This should be int_public when a VLAN is being used.
    type: string
  PublicVirtualIP:
    type: string
    default: ''  # Has to be here because of the ignored empty value bug
  RabbitCookie:
    type: string
    default: ''  # Has to be here because of the ignored empty value bug
    hidden: true
  RabbitPassword:
    default: guest
    description: The password for RabbitMQ
    type: string
    hidden: true
  RabbitUserName:
    default: guest
    description: The username for RabbitMQ
    type: string
  SnmpdReadonlyUserName:
    default: ro_snmp_user
    description: The user name for SNMPd with readonly rights running on all Overcloud nodes
    type: string
  SnmpdReadonlyUserPassword:
    default: unset
    description: The user password for SNMPd with readonly rights running on all Overcloud nodes
    type: string
    hidden: true
  SSLCACertificate:
    default: ''
    description: If set, the contents of an SSL certificate authority file.
    type: string
  SSLCertificate:
    default: ''
    description: If set, the contents of an SSL certificate .crt file for encrypting SSL endpoints.
    type: string
    hidden: true
  SSLKey:
    default: ''
    description: If set, the contents of an SSL certificate .key file for encrypting SSL endpoints.
    type: string
    hidden: true
  VirtualIP:
    type: string
    default: ''  # Has to be here because of the ignored empty value bug


resources:

  Controller:
    type: OS::Nova::Server
    properties:
      image: {get_param: Image}
      image_update_policy: {get_param: ImageUpdatePolicy}
      flavor: {get_param: Flavor}
      key_name: {get_param: KeyName}
      networks:
        - network: ctlplane
      user_data_format: SOFTWARE_CONFIG

  ControllerConfig:
    type: OS::Heat::StructuredConfig
    properties:
      group: os-apply-config
      config:
        admin-password: {get_param: AdminPassword}
        admin-token: {get_param: AdminToken}
        bootstack:
          public_interface_ip: {get_param: NeutronPublicInterfaceIP}
        bootstrap_host:
          nodeid: {get_input: bootstack_nodeid}
        database:
          host: &database_host
            {get_param: VirtualIP}
        cinder:
          db:
            list_join:
              - ''
              - - mysql://cinder:unset@
                - *database_host
                - /cinder
          debug: {get_param: Debug}
          volume_size_mb: {get_param: CinderLVMLoopDeviceSize}
          service-password: {get_param: CinderPassword}
          iscsi-helper: {get_param: CinderISCSIHelper}
        controller-address: {get_input: controller_host}
        corosync:
          bindnetaddr: {get_input: controller_host}
          mcastport: 5577
        pacemaker:
          stonith_enabled : false
          recheck_interval : 5
          quorum_policy : ignore
        db-password: unset
        glance:
          registry:
            host: {get_input: controller_virtual_ip}
          backend: swift
          db:
            list_join:
              - ''
              - - mysql://glance:unset@
                - *database_host
                - /glance
          debug: {get_param: Debug}
          host: {get_input: controller_virtual_ip}
          port: {get_param: GlancePort}
          protocol: {get_param: GlanceProtocol}
          service-password: {get_param: GlancePassword}
          swift-store-user: service:glance
          swift-store-key: {get_param: GlancePassword}
          notifier-strategy: {get_param: GlanceNotifierStrategy}
          log-file: {get_param: GlanceLogFile}
        heat:
          admin_password: {get_param: HeatPassword}
          admin_tenant_name: service
          admin_user: heat
          auth_encryption_key: unset___________
          db:
            list_join:
              - ''
              - - mysql://heat:unset@
                - *database_host
                - /heat
          debug: {get_param: Debug}
          stack_domain_admin_password: {get_param: HeatStackDomainAdminPassword}
          watch_server_url: {get_input: heat.watch_server_url}
          metadata_server_url: {get_input: heat.metadata_server_url}
          waitcondition_server_url: {get_input: heat.waitcondition_server_url}
        keystone:
          db:
            list_join:
              - ''
              - - mysql://keystone:unset@
                - *database_host
                - /keystone
          debug: {get_param: Debug}
          host: {get_input: controller_virtual_ip}
          ca_certificate: {get_param: KeystoneCACertificate}
          signing_key: {get_param: KeystoneSigningKey}
          signing_certificate: {get_param: KeystoneSigningCertificate}
        mysql:
          innodb_buffer_pool_size: {get_param: MysqlInnodbBufferPoolSize}
          local_bind: true
          root-password: {get_param: MysqlRootPassword}
          cluster_name:
            str_replace:
              template: tripleo-CLUSTER
              params:
                CLUSTER: {get_param: MysqlClusterUniquePart}
        neutron:
          debug: {get_param: Debug}
          flat-networks: {get_param: NeutronFlatNetworks}
          host: {get_input: controller_virtual_ip}
          metadata_proxy_shared_secret: unset
          ovs:
            enable_tunneling: {get_input: neutron_enable_tunneling}
            local_ip: {get_input: controller_host}
            network_vlan_ranges: {get_param: NeutronNetworkVLANRanges}
            bridge_mappings: {get_param: NeutronBridgeMappings}
            public_interface: {get_param: NeutronPublicInterface}
            public_interface_raw_device: {get_param: NeutronPublicInterfaceRawDevice}
            public_interface_route: {get_param: NeutronPublicInterfaceDefaultRoute}
            public_interface_tag: {get_param: NeutronPublicInterfaceTag}
            physical_bridge: br-ex
            tenant_network_type: {get_param: NeutronNetworkType}
            tunnel_types: {get_param: NeutronTunnelTypes}
          ovs_db:
            list_join:
              - ''
              - - mysql://neutron:unset@
                - *database_host
                - /ovs_neutron?charset=utf8
          service-password: {get_param: NeutronPassword}
          dnsmasq-options: {get_param: NeutronDnsmasqOptions}
        ceilometer:
          db:
            list_join:
              - ''
              - - mysql://ceilometer:unset@
                - *database_host
                - /ceilometer
          debug: {get_param: Debug}
          metering_secret: {get_param: CeilometerMeteringSecret}
          service-password: {get_param: CeilometerPassword}
        snmpd:
          export_MIB: UCD-SNMP-MIB
          readonly_user_name: {get_param: SnmpdReadonlyUserName}
          readonly_user_password: {get_param: SnmpdReadonlyUserPassword}
        nova:
          compute_driver: libvirt.LibvirtDriver
          db:
            list_join:
              - ''
              - - mysql://nova:unset@
                - *database_host
                - /nova
          default_floating_pool:
            ext-net
          host: {get_input: controller_virtual_ip}
          metadata-proxy: true
          service-password: {get_param: NovaPassword}
        rabbit:
          host: {get_input: controller_virtual_ip}
          username: {get_param: RabbitUserName}
          password: {get_param: RabbitPassword}
          cookie: {get_param: RabbitCookie}
        ntp:
          servers:
              - {server: {get_param: NtpServer}, fudge: "stratum 0"}
        virtual_interfaces:
          instances:
            - vrrp_instance_name: VI_CONTROL
              virtual_router_id: 51
              keepalive_interface: {get_param: ControlVirtualInterface}
              priority: 101
              virtual_ips:
              - ip: {get_param: VirtualIP}
                interface: {get_param: ControlVirtualInterface}
            - vrrp_instance_name: VI_PUBLIC
              virtual_router_id: 52
              keepalive_interface: {get_param: PublicVirtualInterface}
              priority: 101
              virtual_ips:
              - ip: {get_param: PublicVirtualIP}
                interface: {get_param: PublicVirtualInterface}
          vrrp_sync_groups:
            - name: VG1
              members:
                - VI_CONTROL
                - VI_PUBLIC
        keepalived:
          keepalive_interface: {get_param: PublicVirtualInterface}
          priority: 101
        virtual_ips:
            -
              ip: {get_param: VirtualIP}
              interface: {get_param: ControlVirtualInterface}
            -
              ip: {get_param: PublicVirtualIP}
              interface: {get_param: PublicVirtualInterface}
        haproxy:
          net_binds:
            - ip: {get_param: VirtualIP}
          services:
            - name: keystone_admin
              port: 35357
              net_binds: &public_binds
                - ip: {get_param: VirtualIP}
                - ip: {get_param: PublicVirtualIP}
            - name: keystone_public
              port: 5000
              net_binds: *public_binds
            - name: horizon
              port: 80
              net_binds: *public_binds
            - name: neutron
              port: 9696
              net_binds: *public_binds
            - name: cinder
              port: 8776
              net_binds: *public_binds
            - name: glance_api
              port: 9292
              net_binds: *public_binds
            - name: glance_registry
              port: 9191
              net_binds: *public_binds
            - name: heat_api
              port: 8004
              net_binds: *public_binds
            - name: heat_cloudwatch
              port: 8003
              net_binds: *public_binds
            - name: heat_cfn
              port: 8000
              net_binds: *public_binds
            - name: mysql
              port: 3306
              extra_server_params:
                - backup
              options:
                - timeout client 0
                - timeout server 0
            - name: nova_ec2
              port: 8773
            - name: nova_osapi
              port: 8774
              net_binds: *public_binds
            - name: nova_metadata
              port: 8775
              net_binds: *public_binds
            - name: ceilometer
              port: 8777
              net_binds: *public_binds
            - name: swift_proxy_server
              port: 8080
              net_binds: *public_binds
            - name: rabbitmq
              port: 5672
              options:
                - timeout client 0
                - timeout server 0

  ControllerPassthroughConfig:
    type: OS::Heat::StructuredConfig
    properties:
      group: os-apply-config
      config: {get_input: passthrough_config}

  ControllerPassthroughConfigSpecific:
    type: OS::Heat::StructuredConfig
    properties:
      group: os-apply-config
      config: {get_input: passthrough_config_specific}

  ControllerDeployment:
    type: OS::Heat::StructuredDeployment
    properties:
      signal_transport: NO_SIGNAL
      config: {get_resource: ControllerConfig}
      server: {get_resource: Controller}
      input_values:
        bootstack_nodeid: {get_attr: [Controller, name]}
        controller_host: {get_attr: [Controller, networks, ctlplane, 0]}
        controller_virtual_ip: {get_param: VirtualIP}
        neutron_enable_tunneling: {get_param: NeutronEnableTunnelling}
        heat.watch_server_url:
          list_join:
            - ''
            - - 'http://'
              - {get_param: VirtualIP}
              - ':8003'
        heat.metadata_server_url:
          list_join:
            - ''
            - - 'http://'
              - {get_param: VirtualIP}
              - ':8000'
        heat.waitcondition_server_url:
          list_join:
            - ''
            - - 'http://'
              - {get_param: VirtualIP}
              - ':8000/v1/waitcondition'

  SSLConfig:
    type: OS::Heat::StructuredConfig
    properties:
      group: os-apply-config
      config:
        ssl:
          ca_certificate: {get_input: ssl_ca_certificate}
        stunnel:
          cert: {get_input: ssl_certificate}
          key: {get_input: ssl_key}
          cacert: {get_input: ssl_ca_certificate}
          ports:
           - name: 'ec2'
             accept: 13773
             connect: 8773
             connect_host: {get_input: controller_host}
           - name: 'image'
             accept: 13292
             connect: 9292
             connect_host: {get_input: controller_host}
           - name: 'identity'
             accept: 13000
             connect: 5000
             connect_host: {get_input: controller_host}
           - name: 'network'
             accept: 13696
             connect: 9696
             connect_host: {get_input: controller_host}
           - name: 'compute'
             accept: 13774
             connect: 8774
             connect_host: {get_input: controller_host}
           - name: 'swift-proxy'
             accept: 13080
             connect: 8080
             connect_host: {get_input: controller_host}
           - name: 'cinder'
             accept: 13776
             connect: 8776
             connect_host: {get_input: controller_host}
           - name: 'ceilometer'
             accept: 13777
             connect: 8777
             connect_host: {get_input: controller_host}

  ControllerSSLDeployment:
    type: OS::Heat::StructuredDeployment
    properties:
      config: {get_resource: SSLConfig}
      server: {get_resource: Controller}
      signal_transport: NO_SIGNAL
      input_values:
        controller_host: {get_attr: [Controller, networks, ctlplane, 0]}
        ssl_certificate: {get_param: SSLCertificate}
        ssl_key: {get_param: SSLKey}
        ssl_ca_certificate: {get_param: SSLCACertificate}

  ControllerPassthroughDeployment:
    type: OS::Heat::StructuredDeployment
    properties:
      config: {get_resource: ControllerPassthroughConfig}
      server: {get_resource: Controller}
      signal_transport: NO_SIGNAL
      input_values:
        passthrough_config: {get_param: ExtraConfig}

  ControllerPassthroughSpecificDeployment:
    depends_on: [ControllerPassthroughDeployment]
    type: OS::Heat::StructuredDeployment
    properties:
      config: {get_resource: ControllerPassthroughConfigSpecific}
      server: {get_resource: Controller}
      signal_transport: NO_SIGNAL
      input_values:
        passthrough_config_specific: {get_param: ControllerExtraConfig}


outputs:
  ip_address:
    description: IP address of the server in the ctlplane network
    value: {get_attr: [Controller, networks, ctlplane, 0]}
  hostname:
    description: Hostname of the server
    value: {get_attr: [Controller, name]}
  corosync_node:
    description: >
      Node object in the format {ip: ..., name: ...} format that the corosync
      element expects
    value:
      ip: {get_attr: [Controller, networks, ctlplane, 0]}
      name: {get_attr: [Controller, name]}
  hosts_entry:
    description: >
      Server's IP address and hostname in the /etc/hosts format
    value:
      str_replace:
        template: IP HOST HOST.novalocal CLOUDNAME
        params:
          IP: {get_attr: [Controller, networks, ctlplane, 0]}
          HOST: {get_attr: [Controller, name]}
          CLOUDNAME: {get_param: CloudName}
  nova_server_resource:
    description: Heat resource handle for the Nova compute server
    value:
      {get_resource: Controller}
  swift_device:
    description: Swift device formatted for swift-ring-builder
    value:
      str_replace:
        template: 'r1z1-IP:%PORT%/d1'
        params:
          IP: {get_attr: [Controller, networks, ctlplane, 0]}
  swift_proxy_memcache:
    description: Swift proxy-memcache value
    value:
      str_replace:
        template: "IP:11211"
        params:
          IP: {get_attr: [Controller, networks, ctlplane, 0]}