tripleo-heat-templates/docker/services/novajoin.yaml

heat_template_version: rocky

description: >
  OpenStack containerized novajoin service  

parameters:
  DockerNovajoinServerImage:
    description: image
    type: string
  DockerNovajoinNotifierImage:
    description: image
    type: string
  DockerNovajoinConfigImage:
    description: image
    type: string
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  ServiceNetMap:
    default: {}
    description: Mapping of service_name -> network name. Typically set
                 via parameter_defaults in the resource registry.  This
                 mapping overrides those in ServiceNetMapDefaults.
    type: json
  ServiceData:
    default: {}
    description: Dictionary packing service data
    type: json
  DefaultPasswords:
    default: {}
    type: json
  RoleName:
    default: ''
    description: Role name on which the service is applied
    type: string
  RoleParameters:
    default: {}
    description: Parameters specific to the role
    type: json
  NovajoinPassword:
    description: The password for the Novajoin service account.
    type: string
    hidden: true
  NovaPassword:
    description: The password for the nova service and db account
    type: string
    hidden: true
  KeystoneRegion:
    type: string
    default: 'regionOne'
    description: Keystone region for endpoint
  RabbitClientPort:
    default: 5672
    description: Set rabbit subscriber port, change this if using SSL
    type: number
  RabbitClientUseSSL:
    default: false
    description: >
        Rabbit client subscriber parameter to specify
        an SSL connection to the RabbitMQ host.        
    type: string
  RpcPassword:
    description: The password for messaging backend
    type: string
    hidden: true
  RabbitUserName:
    default: guest
    description: The username for RabbitMQ
    type: string
  NovajoinIpaOtp:
    default: ''
    description: The OTP to use to enroll to FreeIPA
    type: string
  NovajoinVendordataTimeout:
    default: 30
    description: The timeout for both the vendordata dynamic connect and read
                 values.
    type: number

resources:

  ContainersCommon:
    type: ./containers-common.yaml

outputs:
  role_data:
    description: Role data for the novajoin API role.
    value:
      service_name: novajoin
      config_settings:
        tripleo::profile::base::novajoin::oslomsg_rpc_password: {get_param: RpcPassword}
        tripleo::profile::base::novajoin::oslomsg_rpc_port: {get_param: RabbitClientPort}
        tripleo::profile::base::novajoin::oslomsg_rpc_username: {get_param: RabbitUserName}
        tripleo::profile::base::novajoin::oslomsg_use_ssl: {get_param: RabbitClientUseSSL}
        tripleo::profile::base::novajoin::service_password: {get_param: NovajoinPassword}
        nova::metadata::novajoin::api::bind_address:
          str_replace:
             template:
               "%{hiera('$NETWORK')}"
             params:
               $NETWORK:  {get_param: [ServiceNetMap, NovajoinNetwork]}
        nova::metadata::novajoin::api::join_listen_port: 9090
        nova::metadata::novajoin::api::keystone_auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
        # We will rely on the host being enrolled for this
        nova::metadata::novajoin::api::enable_ipa_client_install: false
        # Since we rely on the host to be enrolled, we need to configure
        # kerberos via puppet.
        nova::metadata::novajoin::api::configure_kerberos: true
        nova::metadata::novajoin::authtoken::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
        nova::metadata::novajoin::authtoken::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
        nova::metadata::novajoin::authtoken::password: {get_param: NovajoinPassword}
        nova::metadata::novajoin::authtoken::project_name: 'service'
        tripleo.novajoin.firewall_rules:
          '119 novajoin':
            dport:
              - 9090
      step_config: &step_config |
        include ::tripleo::profile::base::novajoin        
      service_config_settings:
        keystone:
          nova::metadata::novajoin::auth::tenant: 'service'
          nova::metadata::novajoin::auth::password: {get_param: NovajoinPassword}
          nova::metadata::novajoin::auth::region: {get_param: KeystoneRegion}
        # FIXME: What other nova roles should contain this info? Do the
        # controllers need the notification_topics and notify_on_state_change
        # hieradata? This should work in a containerized undercloud though,
        # since the hieradata is shared and it's only one node.
        nova_api:
          novajoin_address:
            str_replace:
               template:
                 "%{hiera('$NETWORK')}"
               params:
                 $NETWORK:  {get_param: [ServiceNetMap, NovajoinNetwork]}
          nova::api::vendordata_jsonfile_path: '/etc/novajoin/cloud-config-novajoin.json'
          nova::api::vendordata_providers: ['StaticJSON', 'DynamicJSON']
          # TODO(jaosorior): Add TLS support here. Novajoin is currently not
          # accessed behind haproxy, but is accessed directly instead. For this
          # reason, we don't use the make_url function. Also note that for now
          # this is only meant to be used in a single node containerized
          # undercloud. Multinode support will come later.
          nova::api::vendordata_dynamic_targets:
            - "join@http://%{hiera('novajoin_address')}:9090/v1/"
          nova::api::vendordata_dynamic_failure_fatal: true
          nova::api::vendordata_dynamic_auth_auth_type: 'password'
          nova::api::vendordata_dynamic_auth_auth_url:
            get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]
          nova::api::vendordata_dynamic_auth_os_region_name:
            get_param: KeystoneRegion
          nova::api::vendordata_dynamic_auth_username: 'nova'
          nova::api::vendordata_dynamic_auth_project_name: 'service'
          nova::api::vendordata_dynamic_auth_project_domain_name: 'Default'
          nova::api::vendordata_dynamic_auth_user_domain_name: 'Default'
          nova::api::vendordata_dynamic_auth_password: {get_param: NovaPassword}
          nova::api::vendordata_dynamic_connect_timeout: {get_param: NovajoinVendordataTimeout}
          nova::api::vendordata_dynamic_read_timeout: {get_param: NovajoinVendordataTimeout}
          nova::notification_topics: ['notifications', 'novajoin_notifications']
          nova::notify_on_state_change: 'vm_state'
      # BEGIN DOCKER SETTINGS
      puppet_config:
        config_volume: novajoin
        puppet_tags: novajoin_config
        step_config: *step_config
        config_image: {get_param: DockerNovajoinConfigImage}
      kolla_config:
        /var/lib/kolla/config_files/novajoin_server.json:
          command: novajoin-server --log-file /dev/stdout --config-file /etc/novajoin/join.conf
        /var/lib/kolla/config_files/novajoin_notifier.json:
          command: novajoin-notify --log-file /dev/stdout --config-file /etc/novajoin/join.conf
      docker_config:
        step_4:
          novajoin_server:
            start_order: 0
            image: {get_param: DockerNovajoinServerImage}
            net: host
            privileged: false
            restart: always
            volumes:
              list_concat:
                - {get_attr: [ContainersCommon, volumes]}
                -
                  - /var/lib/kolla/config_files/novajoin_server.json:/var/lib/kolla/config_files/config.json:ro
                  - /var/lib/config-data/novajoin/etc/novajoin/join.conf:/etc/novajoin/join.conf:Z
                  - /etc/ipa/:/etc/ipa/:ro
                  - /etc/novajoin/krb5.keytab:/etc/novajoin/krb5.keytab:ro
            environment:
              - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
              - KRB5_CONFIG=/etc/novajoin/krb5.conf
          novajoin_notifier:
            start_order: 1
            image: {get_param: DockerNovajoinNotifierImage}
            net: host
            privileged: false
            restart: always
            volumes:
              list_concat:
                - {get_attr: [ContainersCommon, volumes]}
                -
                  - /var/lib/kolla/config_files/novajoin_notifier.json:/var/lib/kolla/config_files/config.json:ro
                  - /var/lib/config-data/novajoin/etc/novajoin/join.conf:/etc/novajoin/join.conf:Z
                  - /etc/ipa/:/etc/ipa/:ro
                  - /etc/novajoin/krb5.keytab:/etc/novajoin/krb5.keytab:ro
            environment:
              - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
              - KRB5_CONFIG=/etc/novajoin/krb5.conf
      host_prep_tasks:
        - name: Ensure FreeIPA Client package is present
          package:
            name: ipa-client
            state: present
        - name: Set FreeIPA OTP fact
          set_fact:
            ipa_otp: {get_param: NovajoinIpaOtp}
          no_log: true
        - name: Enroll to FreeIPA
          command: ipa-client-install -U --password={{ ipa_otp }}
          args:
            creates: /etc/ipa/default.conf
          when: ipa_otp != ''
        - name: Request kerberos keytab
          shell: "/usr/bin/kinit -kt /etc/krb5.keytab && ipa-getkeytab -s $(grep xmlrpc_uri /etc/ipa/default.conf  | cut -d/ -f3) -p nova/{{ ansible_nodename }} -k /etc/novajoin/krb5.keytab"
          args:
            creates: /etc/novajoin/krb5.keytab