Cristian Mondo a6a6b84258 Subcloud Name Reconfiguration
This change adds the capability to rename the subcloud after
bootstrap or during subcloud rehome operation.

Added a field in the database to separate the region name
from the subcloud name.
The region name determines the subcloud reference in the
Openstack core, through which it is possible to access
the endpoints of a given subcloud. Since the region name
cannot be changed, this commit adds the ability to maintain
a unique region name based on the UUID format, and allows
subcloud renaming when necessary without any endpoint
impact.
The region is randomly generated to configure the subcloud
when it is created and only applies to future subclouds.
For those systems that have existing subclouds, the region
will be the same as on day 0, that is, region will keep the
same name as the subcloud, but subclouds can be renamed.

This topic involves changes to dcmanager, dcmanager-client
and GUI. To ensure the region name reference needed by the
cert-monitor, a mechanism to determine if the request is
coming from the cert-monitor has been created.

Usage for subcloud rename:
dcmanager subcloud update <subcloud-name> --name <new-name>

Usage for subcloud rehoming:
dcmanager subcloud add --name <subcloud-name> --migrate ...

Note: Upgrade test from StarlingX 8 -> 9 for this commit
is deferred until upgrade functionality in master is
restored. Any issue found during upgrade test will be
addressed in a separate commit

Test Plan:
PASS: Run dcmanager subcloud passing subcommands:
      - add/delete/migrate/list/show/show --detail
      - errors/manage/unmanage/reinstall/reconfig
      - update/deploy
PASS: Run dcmanager subcloud add supplying --name
      parameter and validate the operation is not allowed
PASS: Run dcmanager supplying subcommands:
      - kube/patch/prestage strategies
PASS: Run dcmanager to apply patch and remove it
PASS: Run dcmanager subcloud-backup:
      - create/delete/restore/show/upload
PASS: Run subcloud-group:
      - add/delete/list/list-subclouds/show/update
PASS: Run dcmanager subcloud strategy for:
      - patch/kubernetes/firmware
PASS: Run dcmanager subcloud update command passing --name
      parameter supplying the following values:
      - current subcloud name (not changed)
      - different existing subcloud name
PASS: Run dcmanager to migrate a subcloud passing --name
      parameter supplying a new subcloud name
PASS: Run dcmanager to migrate a subcloud without --name
      parameter
PASS: Run dcmanager to migrate a subcloud passing --name
      parameter supplying a new subcloud name and
      different subcloud name in bootstrap file
PASS: Test dcmanager API response using cURL command line
      to validate new region name field
PASS: Run full DC sanity and regression

Story: 2010788
Task: 48217

Signed-off-by: Cristian Mondo <cristian.mondo@windriver.com>
Change-Id: Id04f42504b8e325d9ec3880c240fe4a06e3a20b7
2023-09-07 10:30:06 -03:00

427 lines
16 KiB
Python

# Copyright (c) 2016 Ericsson AB.
# Copyright (c) 2017-2023 Wind River Systems, Inc.
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
RPC_API_VERSION = "1.0"
RPC_SUBCLOUD_BACKUP_TIMEOUT = 120
TOPIC_DC_MANAGER = "dcmanager"
TOPIC_DC_MANAGER_STATE = "dcmanager-state"
TOPIC_DC_MANAGER_AUDIT = "dcmanager-audit"
TOPIC_DC_MANAGER_AUDIT_WORKER = "dcmanager-audit-worker"
TOPIC_DC_MANAGER_ORCHESTRATOR = "dcmanager-orchestrator"
CERTS_VAULT_DIR = "/opt/dc-vault/certs"
LOADS_VAULT_DIR = "/opt/dc-vault/loads"
PATCH_VAULT_DIR = "/opt/dc-vault/patches"
BOOTSTRAP_VALUES = 'bootstrap_values'
BOOTSTRAP_ADDRESS = 'bootstrap-address'
INSTALL_VALUES = 'install_values'
# Deploy phases
DEPLOY_PHASE_CREATE = 'create'
DEPLOY_PHASE_INSTALL = 'install'
DEPLOY_PHASE_BOOTSTRAP = 'bootstrap'
DEPLOY_PHASE_CONFIG = 'configure'
DEPLOY_PHASE_COMPLETE = 'complete'
DEPLOY_PHASE_ABORT = 'abort'
DEPLOY_PHASE_RESUME = 'resume'
# Admin status for hosts
ADMIN_LOCKED = 'locked'
ADMIN_UNLOCKED = 'unlocked'
# operational status for hosts
OPERATIONAL_ENABLED = 'enabled'
OPERATIONAL_DISABLED = 'disabled'
# Availability status for hosts
AVAILABILITY_AVAILABLE = 'available'
AVAILABILITY_DEGRADED = 'degraded'
# Personality of hosts
PERSONALITY_CONTROLLER_ACTIVE = 'Controller-Active'
PERSONALITY_CONTROLLER_STANDBY = 'Controller-Standby'
# Subcloud endpoint related database fields
ENDPOINT_SYNC_STATUS = "endpoint_sync_status"
SYNC_STATUS = "sync_status"
ENDPOINT_TYPE = "endpoint_type"
# Service group status
SERVICE_GROUP_STATUS_ACTIVE = "active"
# Availability fail count
# we don't want to alarm first failure since there are
# cases where we expect a transient failure in the
# subcloud (e.g. haproxy process restart to update
# certificates)
AVAIL_FAIL_COUNT_TO_ALARM = 2
AVAIL_FAIL_COUNT_MAX = 9999
# Software update strategy types
SW_UPDATE_TYPE_FIRMWARE = "firmware"
SW_UPDATE_TYPE_KUBE_ROOTCA_UPDATE = "kube-rootca-update"
SW_UPDATE_TYPE_KUBERNETES = "kubernetes"
SW_UPDATE_TYPE_PATCH = "patch"
SW_UPDATE_TYPE_PRESTAGE = "prestage"
SW_UPDATE_TYPE_UPGRADE = "upgrade"
# Software update states
SW_UPDATE_STATE_INITIAL = "initial"
SW_UPDATE_STATE_APPLYING = "applying"
SW_UPDATE_STATE_ABORT_REQUESTED = "abort requested"
SW_UPDATE_STATE_ABORTING = "aborting"
SW_UPDATE_STATE_COMPLETE = "complete"
SW_UPDATE_STATE_ABORTED = "aborted"
SW_UPDATE_STATE_FAILED = "failed"
SW_UPDATE_STATE_DELETING = "deleting"
SW_UPDATE_STATE_DELETED = "deleted"
# Software update actions
SW_UPDATE_ACTION_APPLY = "apply"
SW_UPDATE_ACTION_ABORT = "abort"
# Stage states
STAGE_SUBCLOUD_ORCHESTRATION_CREATED = 1
STAGE_SUBCLOUD_ORCHESTRATION_STARTED = 2
STAGE_SUBCLOUD_ORCHESTRATION_PROCESSED = 3
# Subcloud apply types
SUBCLOUD_APPLY_TYPE_PARALLEL = "parallel"
SUBCLOUD_APPLY_TYPE_SERIAL = "serial"
# Values for the Default Subcloud Group
DEFAULT_SUBCLOUD_GROUP_ID = 1
DEFAULT_SUBCLOUD_GROUP_NAME = 'Default'
DEFAULT_SUBCLOUD_GROUP_DESCRIPTION = 'Default Subcloud Group'
DEFAULT_SUBCLOUD_GROUP_UPDATE_APPLY_TYPE = SUBCLOUD_APPLY_TYPE_PARALLEL
DEFAULT_SUBCLOUD_GROUP_MAX_PARALLEL_SUBCLOUDS = 2
# Common strategy step states
STRATEGY_STATE_INITIAL = "initial"
STRATEGY_STATE_COMPLETE = "complete"
STRATEGY_STATE_ABORTED = "aborted"
STRATEGY_STATE_FAILED = "failed"
# Patch orchestrations states
STRATEGY_STATE_CREATING_VIM_PATCH_STRATEGY = "creating VIM patch strategy"
STRATEGY_STATE_DELETING_VIM_PATCH_STRATEGY = "deleting VIM patch strategy"
STRATEGY_STATE_APPLYING_VIM_PATCH_STRATEGY = "applying VIM patch strategy"
# Upgrade orchestration states
STRATEGY_STATE_PRE_CHECK = "pre check"
STRATEGY_STATE_INSTALLING_LICENSE = "installing license"
STRATEGY_STATE_IMPORTING_LOAD = "importing load"
STRATEGY_STATE_UPDATING_PATCHES = "updating patches"
STRATEGY_STATE_FINISHING_PATCH_STRATEGY = "finishing patch strategy"
STRATEGY_STATE_STARTING_UPGRADE = "starting upgrade"
STRATEGY_STATE_TRANSFERRING_CA_CERTIFICATE = "transferring CA certificate"
STRATEGY_STATE_LOCKING_CONTROLLER_0 = "locking controller-0"
STRATEGY_STATE_LOCKING_CONTROLLER_1 = "locking controller-1"
STRATEGY_STATE_UPGRADING_SIMPLEX = "upgrading simplex"
STRATEGY_STATE_UPGRADING_DUPLEX = "upgrading duplex"
STRATEGY_STATE_MIGRATING_DATA = "migrating data"
STRATEGY_STATE_UNLOCKING_CONTROLLER_0 = "unlocking controller-0"
STRATEGY_STATE_UNLOCKING_CONTROLLER_1 = "unlocking controller-1"
STRATEGY_STATE_SWACTING_TO_CONTROLLER_0 = "swacting to controller-0"
STRATEGY_STATE_SWACTING_TO_CONTROLLER_1 = "swacting to controller-1"
STRATEGY_STATE_ACTIVATING_UPGRADE = "activating upgrade"
STRATEGY_STATE_COMPLETING_UPGRADE = "completing upgrade"
STRATEGY_STATE_CREATING_VIM_UPGRADE_STRATEGY = "creating VIM upgrade strategy"
STRATEGY_STATE_APPLYING_VIM_UPGRADE_STRATEGY = "applying VIM upgrade strategy"
STRATEGY_STATE_DELETING_LOAD = "deleting load"
# Firmware update orchestration states
STRATEGY_STATE_IMPORTING_FIRMWARE = "importing firmware"
STRATEGY_STATE_CREATING_FW_UPDATE_STRATEGY = "creating fw update strategy"
STRATEGY_STATE_APPLYING_FW_UPDATE_STRATEGY = "applying fw update strategy"
STRATEGY_STATE_FINISHING_FW_UPDATE = "finishing fw update"
# Kubernetes update orchestration states (ordered)
STRATEGY_STATE_KUBE_UPGRADE_PRE_CHECK = \
"kube upgrade pre check"
STRATEGY_STATE_KUBE_CREATING_VIM_KUBE_UPGRADE_STRATEGY = \
"kube creating vim kube upgrade strategy"
STRATEGY_STATE_KUBE_APPLYING_VIM_KUBE_UPGRADE_STRATEGY = \
"kube applying vim kube upgrade strategy"
# Kube Root CA Update orchestration states (ordered)
STRATEGY_STATE_KUBE_ROOTCA_UPDATE_PRE_CHECK = \
"kube rootca update pre check"
STRATEGY_STATE_KUBE_ROOTCA_UPDATE_START = \
"kube rootca update start"
STRATEGY_STATE_KUBE_ROOTCA_UPDATE_UPLOAD_CERT = \
"kube rootca update upload cert"
STRATEGY_STATE_CREATING_VIM_KUBE_ROOTCA_UPDATE_STRATEGY = \
"creating vim kube rootca update strategy"
STRATEGY_STATE_APPLYING_VIM_KUBE_ROOTCA_UPDATE_STRATEGY = \
"applying vim kube rootca update strategy"
# Prestage orchestration states (ordered)
STRATEGY_STATE_PRESTAGE_PRE_CHECK = "prestage-precheck"
STRATEGY_STATE_PRESTAGE_PACKAGES = "prestaging-packages"
STRATEGY_STATE_PRESTAGE_IMAGES = "prestaging-images"
# Subcloud deploy status states
DEPLOY_STATE_NONE = 'not-deployed'
DEPLOY_STATE_PRE_DEPLOY = 'pre-deploy'
DEPLOY_STATE_DEPLOY_PREP_FAILED = 'deploy-prep-failed'
DEPLOY_STATE_CREATING = 'creating'
DEPLOY_STATE_CREATE_FAILED = 'create-failed'
DEPLOY_STATE_CREATED = 'create-complete'
DEPLOY_STATE_PRE_INSTALL = 'pre-install'
DEPLOY_STATE_PRE_INSTALL_FAILED = 'pre-install-failed'
DEPLOY_STATE_INSTALLING = 'installing'
DEPLOY_STATE_INSTALL_FAILED = 'install-failed'
DEPLOY_STATE_INSTALLED = 'install-complete'
DEPLOY_STATE_PRE_BOOTSTRAP = 'pre-bootstrap'
DEPLOY_STATE_PRE_BOOTSTRAP_FAILED = 'pre-bootstrap-failed'
DEPLOY_STATE_BOOTSTRAPPING = 'bootstrapping'
DEPLOY_STATE_BOOTSTRAP_FAILED = 'bootstrap-failed'
DEPLOY_STATE_BOOTSTRAP_ABORTED = 'bootstrap-aborted'
DEPLOY_STATE_BOOTSTRAPPED = 'bootstrap-complete'
DEPLOY_STATE_PRE_CONFIG = 'pre-config'
DEPLOY_STATE_PRE_CONFIG_FAILED = 'pre-config-failed'
DEPLOY_STATE_CONFIGURING = 'configuring'
DEPLOY_STATE_CONFIG_FAILED = 'config-failed'
DEPLOY_STATE_DEPLOYING = 'deploying'
DEPLOY_STATE_DEPLOY_FAILED = 'deploy-failed'
DEPLOY_STATE_ABORTING_INSTALL = 'aborting-install'
DEPLOY_STATE_INSTALL_ABORTED = 'install-aborted'
DEPLOY_STATE_ABORTING_BOOTSTRAP = 'aborting-bootstrap'
DEPLOY_STATE_ABORTING_CONFIG = 'aborting-config'
DEPLOY_STATE_CONFIG_ABORTED = 'config-aborted'
DEPLOY_STATE_MIGRATING_DATA = 'migrating-data'
DEPLOY_STATE_DATA_MIGRATION_FAILED = 'data-migration-failed'
DEPLOY_STATE_MIGRATED = 'migrated'
DEPLOY_STATE_PRE_RESTORE = 'pre-restore'
DEPLOY_STATE_RESTORE_PREP_FAILED = 'restore-prep-failed'
DEPLOY_STATE_RESTORING = 'restoring'
DEPLOY_STATE_RESTORE_FAILED = 'restore-failed'
DEPLOY_STATE_PRE_REHOME = 'pre-rehome'
DEPLOY_STATE_REHOMING = 'rehoming'
DEPLOY_STATE_REHOME_FAILED = 'rehome-failed'
DEPLOY_STATE_REHOME_PREP_FAILED = 'rehome-prep-failed'
DEPLOY_STATE_SECONDARY = 'secondary'
DEPLOY_STATE_SECONDARY_FAILED = 'secondary-failed'
DEPLOY_STATE_DONE = 'complete'
DEPLOY_STATE_RECONFIGURING_NETWORK = 'reconfiguring-network'
DEPLOY_STATE_RECONFIGURING_NETWORK_FAILED = 'network-reconfiguration-failed'
# Subcloud errors
ERROR_DESC_EMPTY = 'No errors present'
ERROR_DESC_FAILED = 'Failed to get error message. Please check sysinv log'
ERROR_DESC_CMD = 'dcmanager subcloud errors <subcloud-name>'
# Static content for error messages
BOOTSTRAP_ERROR_MSG = DEPLOY_STATE_BOOTSTRAP_FAILED
CONFIG_ERROR_MSG = DEPLOY_STATE_CONFIG_FAILED
ERR_MSG_DICT = {
BOOTSTRAP_ERROR_MSG: "For bootstrap failures, please delete and re-add "
"the subcloud after the cause of failure has been "
"resolved.",
CONFIG_ERROR_MSG: "For configuration failures, please use dcmanager subcloud "
"deploy config command to reconfigure the subcloud after "
"the cause of failure has been resolved.",
"bmc_cred": "Check BMC credentials in install-values.yml. Check basic "
"authenticacion to the BMC: curl -u <<user:pass>> "
"<<BMC_URL>>",
"ping_bmc": "Check reachability to the BMC: ping <<BMC_URL>>",
"dm_pod_failed": """- Ensure you are using the correct tarball that \
corresponds to the image.
- Check helm overrides files, ensure the deployment manager images exist in \
the specified registry and you can manually pull them from the registry.
- Ensure you have installed the correct certificate.
- Ensure you have logged in: sudo docker login registry.local:9001 \
-u <<registry_user>> -p <<registry_password>>""",
"dm_apply_failed": "Check deployment yaml file and ensure the content is "
"syntactically and semantically correct.",
"images_download_failure": "Check docker_registries and docker proxy "
"configurations in bootstrap values yaml "
"file. Ensure you can manually log into the "
"registry e.g. sudo docker login "
"registry.local:9001 -u <registry-user> "
"-p <registry-password>",
"failed_ssl_cert": "Check if the right certificate was installed."
}
# error_description max length
ERROR_DESCRIPTION_LENGTH = 2048
# Subcloud backup status states
BACKUP_STATE_INITIAL = 'initial'
BACKUP_STATE_VALIDATING = 'validating'
BACKUP_STATE_VALIDATE_FAILED = 'validate-failed'
BACKUP_STATE_PRE_BACKUP = 'pre-backup'
BACKUP_STATE_PREP_FAILED = 'backup-prep-failed'
BACKUP_STATE_IN_PROGRESS = 'backing-up'
BACKUP_STATE_FAILED = 'failed'
BACKUP_STATE_UNKNOWN = 'unknown'
BACKUP_STATE_COMPLETE_LOCAL = 'complete-local'
BACKUP_STATE_COMPLETE_CENTRAL = 'complete-central'
# Upgrades States
UPGRADE_STATE_DATA_MIGRATION = 'data-migration'
UPGRADE_STATE_DATA_MIGRATION_COMPLETE = 'data-migration-complete'
UPGRADE_STATE_DATA_MIGRATION_FAILED = 'data-migration-failed'
UPGRADE_STATE_UPGRADING_CONTROLLERS = 'upgrading-controllers'
UPGRADE_STATE_UPGRADING_HOSTS = 'upgrading-hosts'
UPGRADE_STATE_ACTIVATION_FAILED = 'activation-failed'
UPGRADE_STATE_ACTIVATION_COMPLETE = 'activation-complete'
# Prestage States
PRESTAGE_STATE_PACKAGES = STRATEGY_STATE_PRESTAGE_PACKAGES
PRESTAGE_STATE_IMAGES = STRATEGY_STATE_PRESTAGE_IMAGES
PRESTAGE_STATE_FAILED = 'prestage-failed'
PRESTAGE_STATE_COMPLETE = 'prestage-complete'
# Alarm aggregation
ALARMS_DISABLED = "disabled"
ALARM_OK_STATUS = "OK"
ALARM_DEGRADED_STATUS = "degraded"
ALARM_CRITICAL_STATUS = "critical"
DEPLOY_PLAYBOOK = "deploy_playbook"
DEPLOY_OVERRIDES = "deploy_overrides"
DEPLOY_CHART = "deploy_chart"
DEPLOY_CONFIG = 'deploy_config'
DEPLOY_PRESTAGE = "prestage_images"
DEPLOY_COMMON_FILE_OPTIONS = [
DEPLOY_PLAYBOOK,
DEPLOY_OVERRIDES,
DEPLOY_CHART,
DEPLOY_PRESTAGE
]
DC_LOG_DIR = '/var/log/dcmanager/'
DC_ANSIBLE_LOG_DIR = DC_LOG_DIR + 'ansible'
INVENTORY_FILE_POSTFIX = '_inventory.yml'
# The following password is just a temporary and internal password that is used
# after a remote install as part of the upgrade. The real sysadmin password
# will be restored af the subcloud is re-managed at the end of the upgrade.
TEMP_SYSADMIN_PASSWORD = 'St8rlingX*'
# System mode
SYSTEM_MODE_DUPLEX = "duplex"
SYSTEM_MODE_SIMPLEX = "simplex"
SYSTEM_MODE_DUPLEX_DIRECT = "duplex-direct"
# Load states
ACTIVE_LOAD_STATE = 'active'
INACTIVE_LOAD_STATE = 'inactive'
IMPORTING_LOAD_STATE = 'importing'
IMPORTED_LOAD_STATE = 'imported'
IMPORTED_METADATA_LOAD_STATE = 'imported-metadata'
ERROR_LOAD_STATE = 'error'
DELETING_LOAD_STATE = 'deleting'
IMPORTED_LOAD_STATES = [
IMPORTED_LOAD_STATE,
IMPORTED_METADATA_LOAD_STATE
]
# extra_args for kube upgrade
EXTRA_ARGS_TO_VERSION = 'to-version'
# extra_args for kube rootca update
EXTRA_ARGS_CERT_FILE = 'cert-file'
EXTRA_ARGS_EXPIRY_DATE = 'expiry-date'
EXTRA_ARGS_SUBJECT = 'subject'
EXTRA_ARGS_SYSADMIN_PASSWORD = 'sysadmin_password'
EXTRA_ARGS_FORCE = 'force'
# extra_args for patching
EXTRA_ARGS_UPLOAD_ONLY = 'upload-only'
# http request/response arguments for prestage
PRESTAGE_SOFTWARE_VERSION = 'prestage-software-version'
PRESTAGE_REQUEST_RELEASE = 'release'
# Device Image Bitstream Types
BITSTREAM_TYPE_ROOT_KEY = 'root-key'
BITSTREAM_TYPE_FUNCTIONAL = 'functional'
BITSTREAM_TYPE_KEY_REVOCATION = 'key-revocation'
# Platform Backup size default in MB
DEFAULT_PERSISTENT_SIZE = 30000
# Retry values to be used when platform requests fail due to temporary unavailability, which
# may occur during some orchestration steps. The sleep duration and number of retries are shorter,
# since these should only occur if a service is being restarted
PLATFORM_RETRY_MAX_ATTEMPTS = 5
PLATFORM_RETRY_SLEEP_MILLIS = 5000
# States to reject when processing a subcloud-backup create request
VALID_DEPLOY_STATES_FOR_BACKUP = [DEPLOY_STATE_DONE,
PRESTAGE_STATE_COMPLETE]
# States to reject when processing a subcloud-backup restore request
INVALID_DEPLOY_STATES_FOR_RESTORE = [DEPLOY_STATE_CREATING,
DEPLOY_STATE_PRE_INSTALL,
DEPLOY_STATE_INSTALLING,
DEPLOY_STATE_PRE_BOOTSTRAP,
DEPLOY_STATE_BOOTSTRAPPING,
DEPLOY_STATE_PRE_CONFIG,
DEPLOY_STATE_CONFIGURING,
DEPLOY_STATE_PRE_REHOME,
DEPLOY_STATE_REHOMING,
DEPLOY_STATE_PRE_RESTORE,
DEPLOY_STATE_RESTORING]
# States to indicate if a backup operation is currently in progress
STATES_FOR_ONGOING_BACKUP = [BACKUP_STATE_INITIAL,
BACKUP_STATE_VALIDATING,
BACKUP_STATE_PRE_BACKUP,
BACKUP_STATE_IN_PROGRESS]
# The k8s secret that holds openldap CA certificate
OPENLDAP_CA_CERT_SECRET_NAME = "system-local-ca"
CERT_NAMESPACE_PLATFORM_CA_CERTS = 'cert-manager'
# The ansible playbook base directories
ANSIBLE_CURRENT_VERSION_BASE_PATH = '/usr/share/ansible/stx-ansible/playbooks'
ANSIBLE_PREVIOUS_VERSION_BASE_PATH = '/opt/dc-vault/playbooks'
# The deployment manager artifacts usr directories
ALTERNATE_DEPLOY_FILES_DIR = '/usr/local/share/applications'
ALTERNATE_HELM_CHART_OVERRIDES_DIR = ALTERNATE_DEPLOY_FILES_DIR + '/overrides'
HELM_CHART_OVERRIDES_POSTFIX = '-overrides-subcloud.yaml'
ALTERNATE_HELM_CHART_DIR = ALTERNATE_DEPLOY_FILES_DIR + '/helm'
HELM_CHART_POSTFIX = 'deployment-manager'
ALTERNATE_DEPLOY_PLAYBOOK_DIR = ALTERNATE_DEPLOY_FILES_DIR + '/playbooks'
DEPLOY_PLAYBOOK_POSTFIX = 'deployment-manager.yaml'
SUPPORTED_UPGRADES_METADATA_FILE_PATH = '/usr/rootdirs/opt/upgrades/metadata.xml'
# Required for subcloud name configuration
CERT_MON_HTTP_AGENT = 'cert-mon/1.0'
OS_REGION_NAME = "OS_REGION_NAME"
STATES_FOR_SUBCLOUD_RENAME = [DEPLOY_STATE_DONE,
PRESTAGE_STATE_COMPLETE]