StarlingX OpenStack Armada App
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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
from sysinv.common import constants
from sysinv.common import exception
from sysinv.helm import common
class DcdbsyncHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the dcdbsync chart"""
CHART = app_constants.HELM_CHART_DCDBSYNC
AUTH_USERS = ['dcdbsync']
SERVICE_NAME = app_constants.HELM_CHART_DCDBSYNC
def _is_enabled(self, app_name, chart_name, namespace):
# First, see if this chart is enabled by the user then adjust based on
# system conditions
enabled = super(DcdbsyncHelm, self)._is_enabled(
app_name, chart_name, namespace)
if enabled \
and (self._distributed_cloud_role() !=
constants.DISTRIBUTED_CLOUD_ROLE_SYSTEMCONTROLLER) \
and (self._distributed_cloud_role() !=
constants.DISTRIBUTED_CLOUD_ROLE_SUBCLOUD):
enabled = False
return enabled
def execute_manifest_updates(self, operator):
if self._is_enabled(operator.APP,
self.CHART, common.HELM_NS_OPENSTACK):
operator.manifest_chart_groups_insert(
operator.ARMADA_MANIFEST,
operator.CHART_GROUPS_LUT[self.CHART])
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'endpoints': self._get_endpoints_overrides(),
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_endpoints_overrides(self):
return {
'identity': {
'auth': self._get_endpoints_identity_overrides(
self.SERVICE_NAME, self.AUTH_USERS),
},
'dcorch_dbsync': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
self.SERVICE_NAME),
},
}