starlingx/distcloud
Code Issues Proposed changes
Files
4027eee3906531addcf568b86daf02b777204a31
distcloud/distributedcloud/dcmanager/common/consts.py
twang4 4027eee390 System peer and subcloud peer group monitoring and handling 
System peer monitoring and handling:
It does peer health check by querying peer group list.
After failure is detected and the number of heartbeat
failure reaches the threshold, alarm will be raised.
After connection is back online, alarm will be cleared,
and will perform an audit to the peer groups that are associated
to the system peer.

Subcloud peer group audit and handling:
If the remote peer group's migration_status is in the 'migrating'
state, unmanage the subclouds of the local peer group.
If the remote peer group's migration_status is in the 'complete'
 state, compare the subclouds on both ends.
If the remote end is in a 'managed+online' state,
set the local subclouds with the same region_name to
'unmanaged+secondary.'
If the remote peer group's migration_status is in the 'none' state,
set the migration_status of the local peer group to 'none' as well.

Batch rehome update:
When Subcloud Peer Group based batch rehoming is performed,
need to check if the associated System Peer is alive or not:
If yes, and the remote subcloud with same region_name is
being managed in peer site, need to unmanage it before
rehoming it to local site.
If not, this means the peer site is not available for the
subcloud management any more, rehoming can be performed
directly.
If the subcloud peer group priority is 0, will try to clear alarm
of FM_ALARM_ID_DC_SUBCLOUD_PEER_GROUP_NOT_MANAGED
after batch rehoming is complete.

Security enhancement:
Base64 encode/decode admin_password when save/load rehome_data
from DB.

Test Plan:
1. PASS - Add a system peer on DC0, unplug the OAM network
          between DC0 and DC1. Alarm raised.
2. PASS - Reconnect the OAM network between DC0 and DC1,
          previous alarm will be cleared.
3. PASS - Add a subcloud peer group on DC0.
          Add two subclouds on DC0 under the subcloud peer group.
          which should be in managed, online and complete states.
          Add a system peer on DC0 pointing to DC1,
          Add a peer-group-association associating the peer-group
          and the system-peer above on DC0.
          create another association in DC1, for system DC0 and the
          peer group synced to DC1.
          Shutdown DC0, perform the migrate operation on
          subcloud-peer-group from DC1, after all subclouds have
          been migrated and entered online managed states.
          Power on DC0, check alarm like "Subcloud peer group
          xxx is managed by remote system (peer_uuid=xxx) with
          lower priority."  has been raised.
          Check the subcloud state on DC0, should be in 'secondary' state,
          Perform the migrate operation on subcloud-peer-group from DC0.
          After all subclouds have been migrated and entered online
          managed states. Alarm is cleared.
          Check subclouds on DC1, subcloud state should be in secondary state.
4.PASS - Migrate a subcloud peer group with 0 priority,
          Before migrate, check alarm
          FM_ALARM_ID_DC_SUBCLOUD_PEER_GROUP_NOT_MANAGED
          exists.
          After migration done, check alarm cleared.
5. PASS - When the remote peer group's migration_status is in the
          'migrating' state (if DC0 comes back online while rehoming
          is still in progress); DC0's subcloud will be auto set to 'unmanaged',
          after DC1's migration is complete and all subcloud in 'managed+online',
          DC0's subcloud will auto set to 'secondary'.

Story: 2010852
Task: 48483
Task: 48509
Task: 48819

Change-Id: Ic97e7c4a7628445522adfba4b0b2e0cc945cbe22
Signed-off-by: Wang Tao <tao.wang@windriver.com>
2023-11-06 10:12:31 +08:00

470 lines
18 KiB
Python
Raw Blame History

# 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"
SW_UPDATE_TYPE_SOFTWARE = "software"
# 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"
# Software orchestration states
STRATEGY_STATE_SW_PRE_CHECK = "software pre check"
STRATEGY_STATE_SW_INSTALL_LICENSE = "software install license"
STRATEGY_STATE_SW_UPLOAD = "software upload"
STRATEGY_STATE_SW_DEPLOY_PRE_CHECK = "software deploy pre check"
STRATEGY_STATE_SW_DEPLOY_START = "software deploy start"
STRATEGY_STATE_SW_LOCK_CONTROLLER = "software lock controller"
STRATEGY_STATE_SW_UNLOCK_CONTROLLER = "software unlock controller"
STRATEGY_STATE_SW_SWACT_CONTROLLER = "software swact controller"
STRATEGY_STATE_SW_DEPLOY_HOST = "software deploy host"
STRATEGY_STATE_SW_DEPLOY_ACTIVATE = "software deploy activate"
STRATEGY_STATE_SW_DEPLOY_COMPLETE = "software deploy complete"
STRATEGY_STATE_SW_CREATE_VIM_STRATEGY = "create VIM software strategy"
STRATEGY_STATE_SW_APPLY_VIM_STRATEGY = "apply VIM software strategy"
STRATEGY_STATE_SW_FINISH_STRATEGY = "finish software strategy"
# 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_UPGRADE_ACTIVATED = 'upgrade-activated'
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]
# Required for GEO-redundancy
# User-Agent check for subcloud by region_name request.
DCMANAGER_V1_HTTP_AGENT = 'dcmanager/1.0'
# batch rehome manage state wait timeout
BATCH_REHOME_MGMT_STATES_TIMEOUT = 900
# System peer heartbeat status
SYSTEM_PEER_HEARTBEAT_STATUS_ALIVE = 'alive'
SYSTEM_PEER_HEARTBEAT_STATUS_FAILURE = 'failure'
# Peer group migration status
PEER_GROUP_MIGRATING = 'migrating'
PEER_GROUP_MIGRATION_COMPLETE = 'complete'
PEER_GROUP_MIGRATION_NONE = 'none'
# Peer group association sync status
ASSOCIATION_SYNC_STATUS_SYNCING = 'syncing'
ASSOCIATION_SYNC_STATUS_SYNCED = 'synced'
ASSOCIATION_SYNC_STATUS_FAILED = 'failed'
ASSOCIATION_SYNC_STATUS_DISABLED = 'disabled'
# Peer monitor heartbeat policy
HEARTBEAT_FAILURE_POLICY_ALARM = 'alarm'
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