138 lines
4.3 KiB
Python
138 lines
4.3 KiB
Python
#
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# Copyright (c) 2018 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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from sysinv.common import constants
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from sysinv.common import exception
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from sysinv.openstack.common import log as logging
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from sysinv.helm import common
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from sysinv.helm import openstack
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LOG = logging.getLogger(__name__)
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class GnocchiHelm(openstack.OpenstackBaseHelm):
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"""Class to encapsulate helm operations for the gnocchi chart"""
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CHART = constants.HELM_CHART_GNOCCHI
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SERVICE_NAME = 'gnocchi'
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AUTH_USERS = ['gnocchi']
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def get_overrides(self, namespace=None):
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overrides = {
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common.HELM_NS_OPENSTACK: {
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'images': self._get_images_overrides(),
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'pod': self._get_pod_overrides(),
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'conf': self._get_conf_overrides(),
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'dependencies': {
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'static': self._get_static_dependencies_overrides()
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},
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'manifests': self._get_manifests_overrides(),
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'endpoints': self._get_endpoints_overrides(),
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}
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}
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if namespace in self.SUPPORTED_NAMESPACES:
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return overrides[namespace]
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elif namespace:
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raise exception.InvalidHelmNamespace(chart=self.CHART,
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namespace=namespace)
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else:
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return overrides
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def _get_images_overrides(self):
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heat_image = self._operator.chart_operators[
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constants.HELM_CHART_HEAT].docker_image
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return {
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'tags': {
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'db_init': self.docker_image,
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'db_init_indexer': self.docker_image,
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'db_sync': self.docker_image,
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'gnocchi_api': self.docker_image,
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'gnocchi_metricd': self.docker_image,
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'gnocchi_resources_cleaner': self.docker_image,
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'gnocchi_statsd': self.docker_image,
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'ks_endpoints': heat_image,
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'ks_service': heat_image,
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'ks_user': heat_image,
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}
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}
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def _get_pod_overrides(self):
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return {
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'replicas': {
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'api': self._num_controllers()
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}
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}
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def _get_static_dependencies_overrides(self):
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return {
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'db_sync': {
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'jobs': [
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'gnocchi-storage-init',
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'gnocchi-db-init',
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],
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'services': [
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{'endpoint': 'internal', 'service': 'oslo_db'}
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]
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},
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'metricd': {
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'services': [
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{'endpoint': 'internal', 'service': 'oslo_db'},
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{'endpoint': 'internal', 'service': 'oslo_cache'},
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{'endpoint': 'internal', 'service': 'metric'}
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]
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},
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'tests': {
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'services': [
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{'endpoint': 'internal', 'service': 'identity'},
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{'endpoint': 'internal', 'service': 'oslo_db'},
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{'endpoint': 'internal', 'service': 'metric'}
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]
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}
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}
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def _get_manifests_overrides(self):
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return {
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'daemonset_statsd': False,
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'service_statsd': False,
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'job_db_init_indexer': False,
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'secret_db_indexer': False,
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}
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def _get_conf_overrides(self):
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return {
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'gnocchi': {
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'indexer': {
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'driver': 'mariadb'
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},
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'keystone_authtoken': {
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'interface': 'internal'
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}
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}
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}
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def _get_endpoints_overrides(self):
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return {
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'identity': {
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'auth': self._get_endpoints_identity_overrides(
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self.SERVICE_NAME, self.AUTH_USERS),
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},
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'oslo_cache': {
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'auth': {
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'memcached_secret_key':
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self._get_common_password('auth_memcache_key')
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},
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'hosts': {
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'default': 'memcached'
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}
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},
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'oslo_db': {
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'auth': self._get_endpoints_oslo_db_overrides(
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self.SERVICE_NAME, self.AUTH_USERS)
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},
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}
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