Implement subcloud deploy backend skeleton

This commit creates the structure to handle all enroll
related tasks.

Test Plan:

PASS: Create a subcloud with add command passing --enroll
as a parameter. Verify that the subcloud deploy status is
set as enroll-complete.

PASS: Create a subcloud with subcloud deploy create
command and run deploy enroll command after subcloud
is created. Verify that subcloud deploy status is set
as enroll-complete.

PASS: Run subcloud deploy create with install and
bootstrap values, then run subcloud deploy enroll
without providing install and bootstrap values.
Verify the deploy status is set to enroll-complete.

Story: 2011100
Task: 50137

Change-Id: I835253ade3d2ac0ff7aa2f1d08768269adc61d41
Signed-off-by: Gustavo Pereira <gustavo.lyrapereira@windriver.com>

distributedcloud/dccommon/consts.py

@@ -210,3 +210,9 @@ ANSIBLE_SUBCLOUD_INSTALL_PLAYBOOK = \
     '/usr/share/ansible/stx-ansible/playbooks/install.yml'
 
 ENROLL_INIT_SEED_ISO_NAME = 'seed.iso'
+
+ANSIBLE_SUBCLOUD_ENROLL_PLAYBOOK = \
+    "/usr/share/ansible/stx-ansible/playbooks/enroll_subcloud.yml"
+
+# Sysinv client default timeout
+SYSINV_CLIENT_REST_DEFAULT_TIMEOUT = 600

distributedcloud/dccommon/drivers/openstack/sysinv_v1.py

@@ -100,8 +100,6 @@ KUBE_ROOTCA_UPDATING_HOST_TRUSTNEWCA_FAILED = 'updating-host-trust-new-ca-failed
 # by dcmanager upgrade orchestration for the load import operations.
 HOST_FS_NAME_SCRATCH = 'scratch'
 
-SYSINV_CLIENT_REST_DEFAULT_TIMEOUT = 600
-
 
 def make_sysinv_patch(update_dict):
     patch = []
@@ -122,7 +120,7 @@ class SysinvClient(base.DriverBase):
     """Sysinv V1 driver."""
 
     def __init__(self, region, session,
-                 timeout=SYSINV_CLIENT_REST_DEFAULT_TIMEOUT,
+                 timeout=consts.SYSINV_CLIENT_REST_DEFAULT_TIMEOUT,
                  endpoint_type=consts.KS_ENDPOINT_ADMIN,
                  endpoint=None):
         try:

distributedcloud/dccommon/subcloud_enrollment.py

@@ -69,12 +69,12 @@ class SubcloudEnrollmentInit(object):
         network_cloud_config = [
             {
                 'type': 'physical',
-                'name': iso_values['bootstrap_interface'],
+                'name': iso_values['install_values']['bootstrap_interface'],
                 'subnets': [
                     {
                         'type': 'static',
                         'address': iso_values['external_oam_floating_address'],
-                        'netmask': iso_values['network_mask'],
+                        'netmask': iso_values['install_values']['network_mask'],
                         'gateway': iso_values['external_oam_gateway_address'],
                     }
                 ]

distributedcloud/dcmanager/api/controllers/v1/phased_subcloud_deploy.py

@@ -58,6 +58,7 @@ SUBCLOUD_BOOTSTRAP_GET_FILE_CONTENTS = (
 
 SUBCLOUD_ENROLL_GET_FILE_CONTENTS = (
     consts.BOOTSTRAP_VALUES,
+    consts.INSTALL_VALUES
 )
 
 SUBCLOUD_CONFIG_GET_FILE_CONTENTS = (
@@ -102,7 +103,7 @@ VALID_STATES_FOR_DEPLOY_ENROLL = (
     consts.DEPLOY_STATE_ENROLL_FAILED,
     consts.DEPLOY_STATE_ENROLLED,
     consts.DEPLOY_STATE_PRE_ENROLL,
-    consts.DEPLOY_STATE_ENROLLING,
+    consts.DEPLOY_STATE_INIT_ENROLL_FAILED
 )
 
 FILES_FOR_RESUME_INSTALL = \
@@ -531,21 +532,28 @@ class PhasedSubcloudDeployController(object):
         payload = psd_common.get_request_data(
             request, subcloud, SUBCLOUD_ENROLL_GET_FILE_CONTENTS)
 
-        psd_common.validate_enroll_parameter(payload, request)
-
         # Try to load the existing override values
         override_file = psd_common.get_config_file_path(subcloud.name)
         if os.path.exists(override_file):
             if not has_bootstrap_values:
                 psd_common.populate_payload_with_pre_existing_data(
-                    payload, subcloud, SUBCLOUD_BOOTSTRAP_GET_FILE_CONTENTS)
+                    payload, subcloud, SUBCLOUD_ENROLL_GET_FILE_CONTENTS)
         elif not has_bootstrap_values:
             msg = ("Required bootstrap-values file was not provided and it was "
                    f"not previously available at {override_file}")
             pecan.abort(400, _(msg))
 
+        psd_common.validate_enroll_parameter(payload)
+
         payload['software_version'] = subcloud.software_version
 
+        # Use bootstrap file verification
+        psd_common.pre_deploy_bootstrap(context, payload, subcloud,
+                                        has_bootstrap_values)
+
+        self.dcmanager_rpc_client.subcloud_deploy_enroll(
+            context, subcloud.id, payload)
+
         pecan.abort(400, "subcloud deploy enrollment is not "
                          "available yet")
 

distributedcloud/dcmanager/api/controllers/v1/subclouds.py

@@ -536,7 +536,8 @@ class SubcloudsController(object):
 
         psd_common.validate_secondary_parameter(payload, request)
 
-        psd_common.validate_enroll_parameter(payload, request)
+        if payload.get('enroll'):
+            psd_common.validate_enroll_parameter(payload)
 
         # Compares to match both supplied and bootstrap name param
         # of the subcloud if migrate is on

distributedcloud/dcmanager/audit/subcloud_audit_manager.py

@@ -24,7 +24,6 @@ from oslo_log import log as logging
 from tsconfig.tsconfig import CONFIG_PATH
 
 from dccommon import consts as dccommon_consts
-from dccommon.drivers.openstack import sysinv_v1
 from dcmanager.audit import firmware_audit
 from dcmanager.audit import kube_rootca_update_audit
 from dcmanager.audit import kubernetes_audit
@@ -448,7 +447,7 @@ class SubcloudAuditManager(manager.Manager):
         # an extra audit interval.
         last_audit_fixup_threshold = current_time - datetime.timedelta(
             seconds=(
-                sysinv_v1.SYSINV_CLIENT_REST_DEFAULT_TIMEOUT
+                dccommon_consts.SYSINV_CLIENT_REST_DEFAULT_TIMEOUT
                 + CONF.scheduler.subcloud_audit_interval
             )
         )

distributedcloud/dcmanager/common/consts.py

@@ -233,7 +233,9 @@ DEPLOY_STATE_PRE_REHOME = 'pre-rehome'
 DEPLOY_STATE_PRE_ENROLL = 'pre-enroll'
 DEPLOY_STATE_PRE_ENROLL_FAILED = 'pre-enroll-failed'
 DEPLOY_STATE_PRE_ENROLL_COMPLETE = 'pre-enroll-complete'
-DEPLOY_STATE_INIT_ENROLL = 'init-enroll'
+DEPLOY_STATE_PRE_INIT_ENROLL = 'pre-init-enroll'
+DEPLOY_STATE_PRE_INIT_ENROLL_FAILED = 'pre-init-enroll-failed'
+DEPLOY_STATE_INITIATING_ENROLL = 'initiating-enroll'
 DEPLOY_STATE_INIT_ENROLL_FAILED = 'init-enroll-failed'
 DEPLOY_STATE_INIT_ENROLL_COMPLETE = 'init-enroll-complete'
 # If any of the following rehoming or secondary statuses

distributedcloud/dcmanager/common/phased_subcloud_deploy.py

@@ -162,11 +162,15 @@ def validate_migrate_parameter(payload, request):
                                'not allowed'))
 
 
-def validate_enroll_parameter(payload, request):
-    enroll_str = payload.get('enroll')
-    if enroll_str and enroll_str not in ["true", "false"]:
-        pecan.abort(400, _('The enroll option is invalid, '
-                           'valid options are true and false.'))
+def validate_enroll_parameter(payload):
+    install_values = payload.get('install_values')
+    if not 'install_values':
+        pecan.abort(400, _("Install values is necessary for "
+                           "subcloud enrollment"))
+
+    # Update the install values in payload
+    if not payload.get('bmc_password'):
+        payload.update({'bmc_password': install_values.get('bmc_password')})
 
 
 def validate_secondary_parameter(payload, request):

distributedcloud/dcmanager/common/utils.py

@@ -36,6 +36,7 @@ from oslo_config import cfg
 from oslo_log import log as logging
 from oslo_serialization import base64
 import pecan
+import requests
 import six.moves
 import tsconfig.tsconfig as tsc
 import yaml
@@ -677,6 +678,9 @@ def is_subcloud_name_format_valid(name):
     return False
 
 
+# TODO(glyraper): Replace get_region_from_subcloud_address()
+#  with get_region_name once all the subclouds support
+#  '/v1/isystems/region_id' API
 def get_region_from_subcloud_address(payload):
     """Retrieves the current region from the subcloud being migrated
 
@@ -763,6 +767,24 @@ def get_region_from_subcloud_address(payload):
     return (subcloud_region, err_cause)
 
 
+def get_region_name(endpoint,
+                    timeout=dccommon_consts.SYSINV_CLIENT_REST_DEFAULT_TIMEOUT):
+    url = endpoint + '/v1/isystems/region_id'
+    response = requests.get(url, timeout=timeout)
+
+    if response.status_code == 200:
+        data = response.json()
+        if 'region_name' not in data:
+            raise exceptions.NotFound
+
+        region_name = data['region_name']
+        return region_name
+    else:
+        msg = f'GET region_name from {url} FAILED WITH RC {response.status_code}'
+        LOG.error(msg)
+        raise exceptions.ServiceUnavailable
+
+
 def find_ansible_error_msg(subcloud_name, log_file, stage=None):
     """Find errors into ansible logs.
 

distributedcloud/dcmanager/db/api.py

@@ -201,7 +201,7 @@ def subcloud_update(
     group_id=None, data_install=None, data_upgrade=None,
     first_identity_sync_complete=None, systemcontroller_gateway_ip=None,
     peer_group_id=None, rehome_data=None, rehomed=None,
-    prestage_status=None, prestage_versions=None
+    prestage_status=None, prestage_versions=None, region_name=None
 ):
     """Update a subcloud or raise if it does not exist."""
     return IMPL.subcloud_update(
@@ -211,7 +211,7 @@ def subcloud_update(
         audit_fail_count, deploy_status, backup_status, backup_datetime,
         error_description, openstack_installed, group_id, data_install, data_upgrade,
         first_identity_sync_complete, systemcontroller_gateway_ip, peer_group_id,
-        rehome_data, rehomed, prestage_status, prestage_versions
+        rehome_data, rehomed, prestage_status, prestage_versions, region_name
     )
 
 

distributedcloud/dcmanager/db/sqlalchemy/api.py

@@ -443,7 +443,8 @@ def subcloud_update(context, subcloud_id, management_state=None,
                     systemcontroller_gateway_ip=None,
                     peer_group_id=None,
                     rehome_data=None, rehomed=None,
-                    prestage_status=None, prestage_versions=None):
+                    prestage_status=None, prestage_versions=None,
+                    region_name=None):
     with write_session() as session:
         subcloud_ref = subcloud_get(context, subcloud_id)
         if management_state is not None:
@@ -502,6 +503,8 @@ def subcloud_update(context, subcloud_id, management_state=None,
             subcloud_ref.prestage_status = prestage_status
         if prestage_versions is not None:
             subcloud_ref.prestage_versions = prestage_versions
+        if region_name is not None:
+            subcloud_ref.region_name = region_name
         subcloud_ref.save(session)
         return subcloud_ref
 

distributedcloud/dcmanager/manager/service.py

@@ -284,6 +284,14 @@ class DCManagerService(service.Service):
         return self.subcloud_manager.subcloud_deploy_install(
             context, subcloud_id, payload, initial_deployment)
 
+    @run_in_thread
+    @request_context
+    def subcloud_deploy_enroll(self, context, subcloud_id, payload):
+        # Enroll a subcloud
+        LOG.info(f'Handling subcloud_deploy_enroll request for: {subcloud_id}')
+        return self.subcloud_manager.subcloud_deploy_enroll(
+            context, subcloud_id, payload)
+
     @request_context
     def subcloud_deploy_complete(self, context, subcloud_id):
         # Complete the subcloud deployment

distributedcloud/dcmanager/manager/subcloud_manager.py

@@ -48,6 +48,7 @@ from dccommon.drivers.openstack.sysinv_v1 import SysinvClient
 from dccommon.exceptions import PlaybookExecutionFailed
 from dccommon.exceptions import SubcloudNotFound
 from dccommon import kubeoperator
+from dccommon.subcloud_enrollment import SubcloudEnrollmentInit
 from dccommon.subcloud_install import SubcloudInstall
 from dccommon.utils import AnsiblePlaybook
 from dccommon.utils import LAST_SW_VERSION_IN_CENTOS
@@ -70,7 +71,6 @@ from dcmanager.manager.system_peer_manager import SystemPeerManager
 from dcmanager.rpc import client as dcmanager_rpc_client
 from dcorch.rpc import client as dcorch_rpc_client
 
-
 LOG = logging.getLogger(__name__)
 CONF = cfg.CONF
 
@@ -140,6 +140,10 @@ TRANSITORY_STATES = {
     # TODO(gherzman): remove states when they are no longer needed
     consts.DEPLOY_STATE_PRE_DEPLOY: consts.DEPLOY_STATE_PRE_CONFIG_FAILED,
     consts.DEPLOY_STATE_DEPLOYING: consts.DEPLOY_STATE_CONFIG_FAILED,
+    consts.DEPLOY_STATE_PRE_ENROLL: consts.DEPLOY_STATE_PRE_ENROLL_FAILED,
+    consts.DEPLOY_STATE_ENROLLING: consts.DEPLOY_STATE_ENROLL_FAILED,
+    consts.DEPLOY_STATE_PRE_INIT_ENROLL: consts.DEPLOY_STATE_PRE_INIT_ENROLL_FAILED,
+    consts.DEPLOY_STATE_INITIATING_ENROLL: consts.DEPLOY_STATE_INIT_ENROLL_FAILED
 }
 
 TRANSITORY_BACKUP_STATES = {
@@ -330,6 +334,31 @@ class SubcloudManager(manager.Manager):
                                dccommon_consts.RVMC_CONFIG_FILE_NAME)]
         return install_command
 
+    # TODO(glyraper): software_version will be used in the future
+    def compose_enroll_command(self, subcloud_name,
+                               subcloud_region,
+                               ansible_subcloud_inventory_file,
+                               software_version,
+                               state):
+
+        if state == "init":
+            LOG.info(f'Initiating enroll for subcloud: {subcloud_name}')
+            return True
+        elif state == "enroll":
+            extra_vars = "override_files_dir='%s' region_name=%s" % (
+                dccommon_consts.ANSIBLE_OVERRIDES_PATH, subcloud_region)
+
+            enroll_command = [
+                "ansible-playbook",
+                dccommon_consts.ANSIBLE_SUBCLOUD_ENROLL_PLAYBOOK,
+                "-i", ansible_subcloud_inventory_file,
+                "--limit", subcloud_name,
+                "-e", extra_vars]
+
+            return enroll_command
+        else:
+            raise exceptions.InvalidInputError
+
     def compose_bootstrap_command(self, subcloud_name,
                                   subcloud_region,
                                   ansible_subcloud_inventory_file,
@@ -846,13 +875,14 @@ class SubcloudManager(manager.Manager):
         rehoming = payload.get('migrate', '').lower() == "true"
         secondary = (payload.get('secondary', '').lower() == "true")
         enroll = payload.get('enroll', '').lower() == "true"
-        initial_deployment = True if not rehoming else False
+        initial_deployment = True if not (rehoming or enroll) else False
 
         # Create the subcloud
         subcloud = self.subcloud_deploy_create(context, subcloud_id,
                                                payload, rehoming,
                                                initial_deployment,
-                                               return_as_dict=False)
+                                               return_as_dict=False,
+                                               enroll=enroll)
 
         # return if 'secondary' subcloud
         if secondary:
@@ -873,9 +903,9 @@ class SubcloudManager(manager.Manager):
 
         # Define which deploy phases should be run
         phases_to_run = []
-        if consts.INSTALL_VALUES in payload:
+        if consts.INSTALL_VALUES in payload and not enroll:
             phases_to_run.append(consts.DEPLOY_PHASE_INSTALL)
-        if enroll and consts.INSTALL_VALUES not in payload:
+        if enroll and consts.INSTALL_VALUES in payload:
             phases_to_run.append(consts.DEPLOY_PHASE_ENROLL)
         else:
             phases_to_run.append(consts.DEPLOY_PHASE_BOOTSTRAP)
@@ -930,7 +960,7 @@ class SubcloudManager(manager.Manager):
         group_id = payload.get('group')
 
         # Retrieve either a single subcloud or all subclouds in a group
-        subclouds = [db_api.subcloud_get(context, subcloud_id)] if subcloud_id\
+        subclouds = [db_api.subcloud_get(context, subcloud_id)] if subcloud_id \
             else db_api.subcloud_get_for_group(context, group_id)
 
         self._filter_subclouds_with_ongoing_backup(subclouds)
@@ -1147,14 +1177,16 @@ class SubcloudManager(manager.Manager):
 
     def _deploy_install_prep(self, subcloud, payload: dict,
                              ansible_subcloud_inventory_file,
-                             initial_deployment=False):
-        """Run the preparation steps needed to run the install operation
+                             initial_deployment=False, init_enroll=False):
+        """Run preparation steps for install or init enroll operations
 
         :param subcloud: target subcloud model object
         :param payload: install request parameters
         :param ansible_subcloud_inventory_file: the ansible inventory file path
         :param initial_deployment: initial_deployment flag from subcloud inventory
+        :param init_enroll: which operation should be run, install or init-enroll
         :return: ansible command needed to run the install playbook
+
         """
         payload['install_values']['ansible_ssh_pass'] = \
             payload['sysadmin_password']
@@ -1181,12 +1213,20 @@ class SubcloudManager(manager.Manager):
         utils.create_subcloud_inventory(subcloud_params,
                                         ansible_subcloud_inventory_file,
                                         initial_deployment)
+        if init_enroll:
+            init_enroll_command = self.compose_enroll_command(
+                subcloud.name,
+                subcloud.region_name,
+                ansible_subcloud_inventory_file,
+                subcloud.software_version,
+                state="init"
+            )
+            return init_enroll_command
 
         install_command = self.compose_install_command(
             subcloud.name,
             ansible_subcloud_inventory_file,
             payload['software_version'])
-
         return install_command
 
     def subcloud_deploy_abort(self, context, subcloud_id, deploy_status):
@@ -1318,7 +1358,7 @@ class SubcloudManager(manager.Manager):
 
     def subcloud_deploy_create(self, context, subcloud_id, payload,
                                rehoming=False, initial_deployment=True,
-                               return_as_dict=True):
+                               return_as_dict=True, enroll=False):
         """Create subcloud and notify orchestrators.
 
         :param context: request context object
@@ -1327,6 +1367,7 @@ class SubcloudManager(manager.Manager):
         :param rehoming: flag indicating if this is part of a rehoming operation
         :param initial_deployment: initial_deployment flag from subcloud inventory
         :param return_as_dict: converts the subcloud DB object to a dict before
+        :param enroll: define steps to run when running enroll operation
         returning
         :return: resulting subcloud DB object or dictionary
         """
@@ -1374,57 +1415,11 @@ class SubcloudManager(manager.Manager):
                     payload['systemcontroller_gateway_address'],
                     1)
 
-            # Create endpoints to this subcloud on the
-            # management-start-ip of the subcloud which will be allocated
-            # as the floating Management IP of the Subcloud if the
-            # Address Pool is not shared. Incase the endpoint entries
-            # are incorrect, or the management IP of the subcloud is changed
-            # in the future, it will not go managed or will show up as
-            # out of sync. To fix this use Openstack endpoint commands
-            # on the SystemController to change the subcloud endpoints.
-            # The non-identity endpoints are added to facilitate horizon access
-            # from the System Controller to the subcloud.
-            endpoint_config = []
-            endpoint_ip = utils.get_management_start_address(payload)
-            if netaddr.IPAddress(endpoint_ip).version == 6:
-                endpoint_ip = '[' + endpoint_ip + ']'
-
-            for service in m_ks_client.services_list:
-                admin_endpoint_url = ENDPOINT_URLS.get(service.type, None)
-                if admin_endpoint_url:
-                    admin_endpoint_url = admin_endpoint_url.format(endpoint_ip)
-                    endpoint_config.append(
-                        {"id": service.id,
-                         "admin_endpoint_url": admin_endpoint_url})
-
-            if len(endpoint_config) < len(ENDPOINT_URLS):
-                raise exceptions.BadRequest(
-                    resource='subcloud',
-                    msg='Missing service in SystemController')
-
-            for endpoint in endpoint_config:
-                try:
-                    m_ks_client.keystone_client.endpoints.create(
-                        endpoint["id"],
-                        endpoint['admin_endpoint_url'],
-                        interface=dccommon_consts.KS_ENDPOINT_ADMIN,
-                        region=subcloud.region_name)
-                except Exception as e:
-                    # Keystone service must be temporarily busy, retry
-                    LOG.error(str(e))
-                    m_ks_client.keystone_client.endpoints.create(
-                        endpoint["id"],
-                        endpoint['admin_endpoint_url'],
-                        interface=dccommon_consts.KS_ENDPOINT_ADMIN,
-                        region=subcloud.region_name)
-
-            # Inform orchestrator that subcloud has been added
-            self.dcorch_rpc_client.add_subcloud(
-                context,
-                subcloud.region_name,
-                subcloud.software_version,
-                subcloud.management_start_ip
-            )
+            if not enroll:
+                self._create_subcloud_endpoints(m_ks_client=m_ks_client,
+                                                payload=payload,
+                                                subcloud=subcloud,
+                                                context=context)
 
             # create entry into alarm summary table, will get real values later
             alarm_updates = {'critical_alarms': -1,
@@ -1468,6 +1463,7 @@ class SubcloudManager(manager.Manager):
                                             ansible_subcloud_inventory_file,
                                             initial_deployment)
 
+            if not enroll:
                 # create subcloud intermediate certificate and pass in keys
                 self._create_intermediate_ca_cert(payload)
 
@@ -1575,10 +1571,72 @@ class SubcloudManager(manager.Manager):
                 deploy_status=consts.DEPLOY_STATE_PRE_INSTALL_FAILED)
             return False
 
-    def subcloud_deploy_enroll(self, context, subcloud_id, payload,
-                               initial_deployment=False):
+    def subcloud_deploy_enroll(self, context, subcloud_id, payload: dict):
 
-        raise NotImplementedError
+        db_api.subcloud_update(
+            context,
+            subcloud_id,
+            deploy_status=consts.DEPLOY_STATE_PRE_INIT_ENROLL
+        )
+
+        subcloud = db_api.subcloud_get(context, subcloud_id)
+        enrollment = SubcloudEnrollmentInit(subcloud.name)
+        enrollment.prep(dccommon_consts.ANSIBLE_OVERRIDES_PATH, payload)
+
+        if self.subcloud_init_enroll(context, subcloud.id, payload):
+            try:
+
+                db_api.subcloud_update(
+                    context,
+                    subcloud_id,
+                    deploy_status=consts.DEPLOY_STATE_PRE_ENROLL
+                )
+
+                endpoint = ("https://" +
+                            payload.get("external_oam_floating_address") + ":6385")
+                subcloud_region_name = utils.get_region_name(endpoint)
+                subcloud.region_name = subcloud_region_name
+
+                m_ks_client = OpenStackDriver(
+                    region_name=dccommon_consts.DEFAULT_REGION_NAME,
+                    region_clients=None).keystone_client
+
+                self._create_subcloud_endpoints(m_ks_client=m_ks_client,
+                                                payload=payload,
+                                                subcloud=subcloud,
+                                                context=context)
+                self._create_intermediate_ca_cert(payload=payload)
+
+                log_file = (
+                    os.path.join(consts.DC_ANSIBLE_LOG_DIR, subcloud.name)
+                    + "_playbook_output.log"
+                )
+                ansible_subcloud_inventory_file = self._get_ansible_filename(
+                    subcloud.name, INVENTORY_FILE_POSTFIX)
+
+                enroll_playbook_command = self.compose_enroll_command(
+                    subcloud.name,
+                    subcloud.region_name,
+                    ansible_subcloud_inventory_file,
+                    subcloud.software_version,
+                    state="enroll"
+                )
+                self._run_subcloud_enroll(context,
+                                          subcloud,
+                                          enroll_playbook_command,
+                                          log_file,
+                                          region_name=subcloud_region_name)
+
+            except Exception:
+                LOG.exception(f'Failed to enroll subcloud {subcloud.name}')
+                db_api.subcloud_update(
+                    context, subcloud_id,
+                    deploy_status=consts.DEPLOY_STATE_PRE_ENROLL_FAILED)
+                return False
+        else:
+            LOG.error(f'Initial enrollment failed for subcloud {subcloud.name}')
+
+        return subcloud
 
     def subcloud_deploy_bootstrap(self, context, subcloud_id, payload,
                                   initial_deployment=False):
@@ -1729,6 +1787,56 @@ class SubcloudManager(manager.Manager):
 
         return valid_subclouds, invalid_subclouds
 
+    def subcloud_init_enroll(self, context, subcloud_id, payload: dict) -> bool:
+        """Init subcloud enroll
+
+        :param context: request context object
+        :param subcloud_id: subcloud id from db
+        :param payload: subcloud Install
+        :param initial_deployment: initial_deployment flag from subcloud inventory
+        :return: success status
+        """
+
+        # Retrieve the subcloud details from the database
+        subcloud = db_api.subcloud_update(
+            context,
+            subcloud_id,
+            deploy_status=consts.DEPLOY_STATE_INITIATING_ENROLL,
+            data_install=json.dumps(payload['install_values']))
+
+        LOG.info("Initiating subcloud %s enrollment." % subcloud.name)
+
+        try:
+            # TODO(glyraper): log_file to be used in the playbook execution
+            # log_file = (
+            #     os.path.join(consts.DC_ANSIBLE_LOG_DIR, subcloud.name)
+            #     + "_playbook_output.log"
+            # )
+            ansible_subcloud_inventory_file = self._get_ansible_filename(
+                subcloud.name, INVENTORY_FILE_POSTFIX)
+            init_enroll_command = self._deploy_install_prep(
+                subcloud, payload, ansible_subcloud_inventory_file,
+                init_enroll=True)
+            if init_enroll_command:
+                LOG.info('Subcloud enrollment initial phase successful '
+                         f'for subcloud {subcloud.name}')
+
+                db_api.subcloud_update(
+                    context,
+                    subcloud_id,
+                    deploy_status=consts.DEPLOY_STATE_INIT_ENROLL_COMPLETE,
+                    error_description=consts.ERROR_DESC_EMPTY)
+                return True
+
+        except Exception:
+            LOG.exception("Failed to enroll subcloud %s" % subcloud.name)
+            # If we failed to initiate the subcloud enroll,
+            # update the deployment status
+            db_api.subcloud_update(
+                context, subcloud_id,
+                deploy_status=consts.DEPLOY_STATE_PRE_INIT_ENROLL_FAILED)
+            return False
+
     @staticmethod
     def _mark_invalid_subclouds_for_backup(context, invalid_subclouds):
         try:
@@ -1765,7 +1873,7 @@ class SubcloudManager(manager.Manager):
     @staticmethod
     def _update_backup_status(context, subclouds, backup_status):
         subcloud_ids = [subcloud.id for subcloud in subclouds]
-        return SubcloudManager.\
+        return SubcloudManager. \
             _update_backup_status_by_ids(context, subcloud_ids,
                                          backup_status)
 
@@ -1963,7 +2071,8 @@ class SubcloudManager(manager.Manager):
         failed_subcloud_names = [subcloud.name for subcloud in failed_subclouds]
 
         notice = (
-            "Subcloud backup %s operation completed with warnings:\n" % operation)
+            "Subcloud backup %s operation completed with warnings:\n"
+            % operation)
         if invalid_subclouds:
             notice += ("The following subclouds were skipped for local backup "
                        "%s operation: %s."
@@ -1974,6 +2083,61 @@ class SubcloudManager(manager.Manager):
                        % (operation, ' ,'.join(failed_subcloud_names)))
         return notice
 
+    def _create_subcloud_endpoints(self, m_ks_client, payload, subcloud,
+                                   context):
+
+        # Create endpoints to this subcloud on the
+        # management-start-ip of the subcloud which will be allocated
+        # as the floating Management IP of the Subcloud if the
+        # Address Pool is not shared. Incase the endpoint entries
+        # are incorrect, or the management IP of the subcloud is changed
+        # in the future, it will not go managed or will show up as
+        # out of sync. To fix this use Openstack endpoint commands
+        # on the SystemController to change the subcloud endpoints.
+        # The non-identity endpoints are added to facilitate horizon access
+        # from the System Controller to the subcloud.
+        endpoint_config = []
+        endpoint_ip = utils.get_management_start_address(payload)
+        if netaddr.IPAddress(endpoint_ip).version == 6:
+            endpoint_ip = '[' + endpoint_ip + ']'
+
+        for service in m_ks_client.services_list:
+            admin_endpoint_url = ENDPOINT_URLS.get(service.type, None)
+            if admin_endpoint_url:
+                admin_endpoint_url = admin_endpoint_url.format(endpoint_ip)
+                endpoint_config.append(
+                    {"id": service.id,
+                     "admin_endpoint_url": admin_endpoint_url})
+
+        if len(endpoint_config) < len(ENDPOINT_URLS):
+            raise exceptions.BadRequest(
+                resource='subcloud',
+                msg='Missing service in SystemController')
+
+        for endpoint in endpoint_config:
+            try:
+                m_ks_client.keystone_client.endpoints.create(
+                    endpoint["id"],
+                    endpoint['admin_endpoint_url'],
+                    interface=dccommon_consts.KS_ENDPOINT_ADMIN,
+                    region=subcloud.region_name)
+            except Exception as e:
+                # Keystone service must be temporarily busy, retry
+                LOG.error(str(e))
+                m_ks_client.keystone_client.endpoints.create(
+                    endpoint["id"],
+                    endpoint['admin_endpoint_url'],
+                    interface=dccommon_consts.KS_ENDPOINT_ADMIN,
+                    region=subcloud.region_name)
+
+        # Inform orchestrator that subcloud has been added
+        self.dcorch_rpc_client.add_subcloud(
+            context,
+            subcloud.region_name,
+            subcloud.software_version,
+            subcloud.management_start_ip
+        )
+
     def _create_subcloud_inventory_file(self, subcloud, bootstrap_address=None,
                                         initial_deployment=False):
         # Ansible inventory filename for the specified subcloud
@@ -1985,7 +2149,7 @@ class SubcloudManager(manager.Manager):
             keystone_client = OpenStackDriver(
                 region_name=subcloud.region_name,
                 region_clients=None).keystone_client
-            bootstrap_address = utils.get_oam_addresses(subcloud, keystone_client)\
+            bootstrap_address = utils.get_oam_addresses(subcloud, keystone_client) \
                 .oam_floating_ip
 
         # Add parameters used to generate inventory
@@ -2242,7 +2406,8 @@ class SubcloudManager(manager.Manager):
                     context, subcloud_id, payload, initial_deployment)
             if succeeded and consts.DEPLOY_PHASE_ENROLL in deploy_phases_to_run:
                 succeeded = self.subcloud_deploy_enroll(
-                    context, subcloud_id, payload, initial_deployment)
+                    context, subcloud_id, payload)
+                raise NotImplementedError
             if succeeded and consts.DEPLOY_PHASE_BOOTSTRAP in deploy_phases_to_run:
                 succeeded = self.subcloud_deploy_bootstrap(
                     context, subcloud_id, payload, initial_deployment)
@@ -2338,6 +2503,41 @@ class SubcloudManager(manager.Manager):
         LOG.info("Successfully installed %s" % subcloud.name)
         return True
 
+    def _run_subcloud_enroll(self, context, subcloud, enroll_command,
+                             log_file, region_name):
+
+        # Update the subcloud deploy_status to enrolling
+        db_api.subcloud_update(
+            context, subcloud.id,
+            deploy_status=consts.DEPLOY_STATE_ENROLLING,
+            error_description=consts.ERROR_DESC_EMPTY)
+
+        LOG.info(f'Starting enroll of subcloud {subcloud.name}')
+        try:
+            ansible = AnsiblePlaybook(subcloud.name)
+            ansible.run_playbook(log_file, enroll_command)
+        except PlaybookExecutionFailed:
+            msg = utils.find_ansible_error_msg(
+                subcloud.name, log_file, consts.DEPLOY_STATE_ENROLLING)
+            LOG.error(f'Enroll failed for subcloud {subcloud.name}: {msg}')
+            db_api.subcloud_update(
+                context, subcloud.id,
+                deploy_status=consts.DEPLOY_STATE_ENROLL_FAILED,
+                error_description=msg[0:consts.ERROR_DESCRIPTION_LENGTH])
+            return False
+
+        # Ensure rehomed=False after bootstrapped from central cloud, it
+        # applies on both initial deployment and re-deployment.
+        db_api.subcloud_update(
+            context, subcloud.id,
+            deploy_status=consts.DEPLOY_STATE_ENROLLED,
+            error_description=consts.ERROR_DESC_EMPTY,
+            region_name=region_name,
+            rehomed=False)
+
+        LOG.info(f'Successfully enrolled {subcloud.name}')
+        return True
+
     def _run_subcloud_bootstrap(self, context, subcloud,
                                 bootstrap_command, log_file):
         # Update the subcloud deploy_status to bootstrapping
@@ -2432,8 +2632,9 @@ class SubcloudManager(manager.Manager):
         """Create the deploy value files for the subcloud"""
 
         deploy_values_file = os.path.join(
-            dccommon_consts.ANSIBLE_OVERRIDES_PATH, subcloud_name +
-            '_deploy_values.yml')
+            dccommon_consts.ANSIBLE_OVERRIDES_PATH,
+            subcloud_name + '_deploy_values.yml'
+        )
 
         with open(deploy_values_file, 'w') as f_out_deploy_values_file:
             json.dump(payload['deploy_values'], f_out_deploy_values_file)
@@ -2613,7 +2814,6 @@ class SubcloudManager(manager.Manager):
 
             if mkey in data and 'hosts' in data[mkey] and \
                     cur_sc_name in data[mkey]['hosts']:
-
                 data[mkey]['hosts'][new_sc_name] = \
                     data[mkey]['hosts'].pop(cur_sc_name)
 
@@ -2706,7 +2906,7 @@ class SubcloudManager(manager.Manager):
         :param new_subcloud_name: new subcloud name
         """
         try:
-            subcloud = db_api.\
+            subcloud = db_api. \
                 subcloud_get_by_name_or_region_name(context,
                                                     new_subcloud_name)
         except exceptions.SubcloudNameOrRegionNameNotFound:
@@ -3232,8 +3432,9 @@ class SubcloudManager(manager.Manager):
     def _create_subcloud_update_overrides_file(
             self, payload, subcloud_name, filename_suffix):
         update_overrides_file = os.path.join(
-            dccommon_consts.ANSIBLE_OVERRIDES_PATH, subcloud_name + '_' +
-            filename_suffix + '.yml')
+            dccommon_consts.ANSIBLE_OVERRIDES_PATH,
+            subcloud_name + '_' + filename_suffix + '.yml'
+        )
 
         self._update_override_values(payload)
 
@@ -3364,8 +3565,9 @@ class SubcloudManager(manager.Manager):
     @utils.synchronized("regionone-data-cache", external=False)
     def _get_cached_regionone_data(
             self, regionone_keystone_client, regionone_sysinv_client=None):
-        if (not SubcloudManager.regionone_data or SubcloudManager.regionone_data[
-                'expiry'] <= datetime.datetime.utcnow()):
+        if (not SubcloudManager.regionone_data or
+                SubcloudManager.regionone_data['expiry'] <=
+                datetime.datetime.utcnow()):
             user_list = regionone_keystone_client.get_enabled_users(id_only=False)
             for user in user_list:
                 if user.name == dccommon_consts.ADMIN_USER_NAME:

distributedcloud/dcmanager/rpc/client.py

@@ -221,6 +221,11 @@ class ManagerClient(RPCClient):
                                              payload=payload,
                                              initial_deployment=initial_deployment))
 
+    def subcloud_deploy_enroll(self, ctxt, subcloud_id, payload):
+        return self.cast(ctxt, self.make_msg('subcloud_deploy_enroll',
+                                             subcloud_id=subcloud_id,
+                                             payload=payload))
+
     def subcloud_deploy_bootstrap(self, ctxt, subcloud_id, payload,
                                   initial_deployment):
         return self.cast(ctxt, self.make_msg('subcloud_deploy_bootstrap',

distributedcloud/dcmanager/tests/unit/api/v1/controllers/test_phased_subcloud_deploy.py

@@ -1107,11 +1107,17 @@ class TestPhasedSubcloudDeployPatchEnroll(BaseTestPhasedSubcloudDeployPatch):
             deploy_status=consts.DEPLOY_STATE_CREATED, software_version=SW_VERSION
         )
 
-        modified_bootstrap_data = copy.copy(fake_subcloud.FAKE_BOOTSTRAP_FILE_DATA)
+        modified_bootstrap_data = copy.copy(
+            fake_subcloud.FAKE_SUBCLOUD_BOOTSTRAP_PAYLOAD)
+        modified_bootstrap_data.update({"name": "fake subcloud1"})
+        modified_install_data = copy.copy(fake_subcloud.FAKE_SUBCLOUD_INSTALL_VALUES)
         fake_content = json.dumps(modified_bootstrap_data).encode("utf-8")
+        install_fake_content = json.dumps(modified_install_data).encode("utf-8")
 
-        self.upload_files = \
-            [("bootstrap_values", "bootstrap_fake_filename", fake_content)]
+        self.upload_files = [(
+            "bootstrap_values", "bootstrap_fake_filename", fake_content),
+            ("install_values", "install_values_fake_filename", install_fake_content)
+        ]
 
     def test_patch_enroll_fails(self):
         """Test patch enroll fails"""

distributedcloud/dcmanager/tests/unit/manager/test_subcloud_manager.py

@@ -384,8 +384,11 @@ class BaseTestSubcloudManager(base.DCManagerTestCase):
         self.peer_group = self.create_subcloud_peer_group_static(self.ctx)
 
         self.mock_keyring.get_password.return_value = "testpassword"
-        self.fake_install_values = \
-            copy.copy(fake_subcloud.FAKE_SUBCLOUD_INSTALL_VALUES)
+        self.fake_install_values = copy.copy(
+            fake_subcloud.FAKE_SUBCLOUD_INSTALL_VALUES)
+        self.fake_bootstrap_values = copy.copy(
+            fake_subcloud.FAKE_BOOTSTRAP_FILE_DATA)
+
         self.fake_payload = {"sysadmin_password": "testpass",
                              "deploy_playbook": "test_playbook.yaml",
                              "deploy_overrides": "test_overrides.yaml",
@@ -395,10 +398,29 @@ class BaseTestSubcloudManager(base.DCManagerTestCase):
                                      'install_values': self.fake_install_values,
                                      'software_version': SW_VERSION,
                                      'sysadmin_password': 'sys_pass'}
+        self.fake_payload_enroll = {'bmc_password': 'bmc_pass',
+                                    'install_values': self.fake_install_values,
+                                    'software_version': SW_VERSION,
+                                    'sysadmin_password': 'sys_pass',
+                                    'admin_password': 'sys_pass'
+                                    }
+        self.fake_payload_enroll = dict(self.fake_payload_enroll,
+                                        **self.fake_bootstrap_values,
+                                        **self.fake_install_values)
+
+        rel_version = self.fake_payload_enroll.get('software_version')
+
+        self.iso_dir = (f'/opt/platform/iso/{rel_version}/'
+                        f'nodes/{self.subcloud.name}')
+        self.iso_file = f'{self.iso_dir}/seed.iso'
+
         # Reset the regionone_data cache between tests
         subcloud_manager.SubcloudManager.regionone_data = \
             collections.defaultdict(dict)
 
+    def patched_isdir(self, path):
+        return path != self.iso_dir
+
     def _mock_dcorch_api(self):
         """Mock the DCOrch API"""
 
@@ -481,6 +503,13 @@ class BaseTestSubcloudManager(base.DCManagerTestCase):
         mock_patch = mock.patch.object(ostree_mount,
                                        'validate_ostree_iso_mount')
         self.mock_validate_ostree_iso_mount = mock_patch.start()
+
+    def _mock_subcloud_manager_run_subcloud_enroll(self):
+        """Mock subcloud manager's _run_subcloud_enroll"""
+
+        mock_patch = mock.patch.object(subcloud_manager.SubcloudManager,
+                                       '_run_subcloud_enroll')
+        self.mock_run_subcloud_enroll = mock_patch.start()
         self.addCleanup(mock_patch.stop)
 
     def _mock_subcloud_manager_create_intermediate_ca_cert(self):
@@ -499,6 +528,14 @@ class BaseTestSubcloudManager(base.DCManagerTestCase):
         self.mock_compose_install_command = mock_patch.start()
         self.addCleanup(mock_patch.stop)
 
+    def _mock_subcloud_manager_compose_enroll_command(self):
+        """Mock subcloud manager compose_enroll_command"""
+
+        mock_patch = mock.patch.object(subcloud_manager.SubcloudManager,
+                                       'compose_enroll_command')
+        self.mock_compose_enroll_command = mock_patch.start()
+        self.addCleanup(mock_patch.stop)
+
     def _mock_netaddr_ipaddress(self):
         """Mock netaddr's IPAddress"""
 
@@ -1247,6 +1284,139 @@ class TestSubcloudDeploy(BaseTestSubcloudManager):
         )
         self.assertEqual(consts.DEPLOY_STATE_DONE, ret.deploy_status)
 
+    @mock.patch.object(cutils, 'get_region_name')
+    @mock.patch.object(subcloud_enrollment.SubcloudEnrollmentInit, 'prep')
+    def test_deploy_subcloud_enroll(
+            self, mock_subcloud_enrollment_prep, mock_get_region_name):
+
+        mock_run_patch_patch = mock.patch('eventlet.green.subprocess.run')
+        mock_mkdtemp_patch = mock.patch('tempfile.mkdtemp')
+        mock_makedirs_patch = mock.patch('os.makedirs')
+        mock_rmtree_patch = mock.patch('shutil.rmtree')
+
+        self.seed_data_dir = '/temp/seed_data'
+        mock_get_region_name.return_value = '11111'
+
+        self.mock_run = mock_run_patch_patch.start()
+        self.mock_mkdtemp = mock_mkdtemp_patch.start()
+        self.mock_makedirs = mock_makedirs_patch.start()
+        self.mock_rmtree = mock_rmtree_patch.start()
+
+        self.addCleanup(mock_run_patch_patch.stop)
+        self.addCleanup(mock_mkdtemp_patch.stop)
+        self.addCleanup(mock_makedirs_patch.stop)
+        self.addCleanup(mock_rmtree_patch.stop)
+
+        self._mock_builtins_open()
+
+        self.mock_builtins_open.side_effect = mock.mock_open()
+        self.mock_os_path_exists.return_value = True
+        self.mock_mkdtemp.return_value = self.seed_data_dir
+        self.mock_os_path_isdir.return_value = True
+        self.mock_run.return_value = mock.MagicMock(returncode=0,
+                                                    stdout=b'Success')
+
+        self._mock_subcloud_manager_compose_enroll_command()
+        self.fake_payload_enroll['software_version'] = FAKE_PREVIOUS_SW_VERSION
+        self.subcloud['deploy_status'] = consts.DEPLOY_STATE_PRE_INIT_ENROLL
+        self.fake_payload_enroll['software_version'] = SW_VERSION
+
+        with mock.patch('os.path.isdir', side_effect=self.patched_isdir):
+            self.sm.subcloud_deploy_enroll(
+                self.ctx, self.subcloud.id, payload=self.fake_payload_enroll)
+
+            # Verify subcloud was updated with correct values
+            updated_subcloud = db_api.subcloud_get_by_name(self.ctx,
+                                                           self.subcloud.name)
+            self.assertEqual(consts.DEPLOY_STATE_ENROLLED,
+                             updated_subcloud.deploy_status)
+
+    @mock.patch.object(subcloud_enrollment.SubcloudEnrollmentInit,
+                       'prep')
+    @mock.patch.object(subcloud_manager.SubcloudManager,
+                       '_deploy_install_prep')
+    def test_subcloud_deploy_pre_init_enroll_failed(
+            self, mock_deploy_install_prep, mock_subcloud_enrollment_prep):
+
+        mock_deploy_install_prep.side_effect = base.FakeException('boom')
+
+        subcloud = fake_subcloud.create_fake_subcloud(
+            self.ctx,
+            name=fake_subcloud.FAKE_BOOTSTRAP_FILE_DATA["name"],
+            deploy_status=consts.DEPLOY_STATE_CREATED,
+            data_install=json.dumps(self.fake_payload_enroll['install_values'])
+        )
+
+        self.sm.subcloud_init_enroll(
+            self.ctx, subcloud.id, self.fake_payload_enroll)
+
+        # Verify subcloud was updated with correct values
+        updated_subcloud = db_api.subcloud_get_by_name(self.ctx,
+                                                       self.payload['name'])
+
+        self.assertEqual(consts.DEPLOY_STATE_PRE_INIT_ENROLL_FAILED,
+                         updated_subcloud.deploy_status)
+
+    @mock.patch.object(subcloud_enrollment.SubcloudEnrollmentInit,
+                       'prep')
+    @mock.patch.object(subcloud_manager.SubcloudManager,
+                       '_create_subcloud_endpoints')
+    def test_subcloud_deploy_enroll_failed(
+            self, mock_create_subcloud_endpoints, mock_subcloud_enrollment_prep):
+        mock_create_subcloud_endpoints.side_effect = base.FakeException('boom')
+
+        subcloud = fake_subcloud.create_fake_subcloud(
+            self.ctx,
+            name=fake_subcloud.FAKE_BOOTSTRAP_FILE_DATA["name"],
+            deploy_status=consts.DEPLOY_STATE_INIT_ENROLL_COMPLETE,
+            data_install=json.dumps(self.fake_payload_enroll['install_values'])
+        )
+
+        self.sm.subcloud_deploy_enroll(
+            self.ctx, subcloud.id, self.fake_payload_enroll)
+
+        # Verify subcloud was updated with correct values
+        updated_subcloud = db_api.subcloud_get_by_name(self.ctx,
+                                                       self.payload['name'])
+
+        self.assertEqual(consts.DEPLOY_STATE_PRE_ENROLL_FAILED,
+                         updated_subcloud.deploy_status)
+
+    @mock.patch.object(subcloud_enrollment.SubcloudEnrollmentInit,
+                       'prep')
+    @mock.patch.object(cutils, 'get_region_name')
+    def test_subcloud_deploy_enroll_run_playbook_failed(
+            self, mock_get_region_name, mock_subcloud_enrollment_prep):
+
+        self.mock_ansible_run_playbook.side_effect = PlaybookExecutionFailed()
+        mock_get_region_name.return_value = "11111"
+
+        subcloud = fake_subcloud.create_fake_subcloud(
+            self.ctx,
+            name=fake_subcloud.FAKE_BOOTSTRAP_FILE_DATA["name"],
+            deploy_status=consts.DEPLOY_STATE_PRE_ENROLL_COMPLETE,
+            data_install=json.dumps(self.fake_payload_enroll['install_values'])
+        )
+
+        self.sm.subcloud_deploy_enroll(
+            self.ctx, subcloud.id, self.fake_payload_enroll)
+
+        self.mock_ansible_run_playbook.assert_called_once()
+
+        # Verify subcloud was updated with correct values
+        updated_subcloud = db_api.subcloud_get_by_name(self.ctx,
+                                                       self.payload['name'])
+        self.assertEqual(consts.DEPLOY_STATE_ENROLL_FAILED,
+                         updated_subcloud.deploy_status)
+        # Verify the subcloud rehomed flag is False after bootstrapped
+        self.assertFalse(updated_subcloud.rehomed)
+        self.mock_log.error.assert_called_once_with(
+            'Enroll failed for subcloud fake subcloud1: '
+            'FAILED enrolling playbook of (fake subcloud1).'
+            '\ncheck individual log at '
+            '/var/log/dcmanager/ansible/fake '
+            'subcloud1_playbook_output.log for detailed output ')
+
 
 class TestSubcloudAdd(BaseTestSubcloudManager):
     """Test class for testing subcloud add"""
@@ -4082,6 +4252,8 @@ class TestSubcloudEnrollment(BaseTestSubcloudManager):
         self.seed_data_dir = '/temp/seed_data'
         self.enroll_init = subcloud_enrollment.\
             SubcloudEnrollmentInit(self.subcloud_name)
+        self.fake_install_values = \
+            copy.copy(fake_subcloud.FAKE_SUBCLOUD_INSTALL_VALUES)
 
         self.iso_values = {
             'software_version': self.rel_version,
@@ -4090,6 +4262,7 @@ class TestSubcloudEnrollment(BaseTestSubcloudManager):
             'external_oam_floating_address': '10.10.10.2',
             'network_mask': '255.255.255.0',
             'external_oam_gateway_address': '10.10.10.1',
+            'install_values': self.fake_install_values
         }
 
         mock_run_patch_patch = mock.patch('eventlet.green.subprocess.run')