72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
# Copyright 2020 VEXXHOST, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""glance Operator
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This module maintains the operator for Mcrouter, it takes care of creating
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the appropriate deployments, Mcrouter, pod monitors and Prometheus rules.
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"""
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from openstack_operator import database
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from openstack_operator import identity
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from openstack_operator import utils
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MEMCACHED = True
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def create_or_resume(name, spec, **_):
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"""Create and re-sync a glance instance
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This function is called when a new resource is created but also when we
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start the service up for the first time.
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"""
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# deploy mysql for glance
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if "mysql" not in spec:
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database.ensure_mysql_cluster("glance", {})
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else:
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database.ensure_mysql_cluster("glance", spec["mysql"])
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# deploy glance api
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utils.create_or_update('glance/daemonset.yml.j2',
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name=name, spec=spec)
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utils.create_or_update('glance/service.yml.j2',
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name=name, spec=spec)
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url = None
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if "ingress" in spec:
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utils.create_or_update('glance/ingress.yml.j2',
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name=name, spec=spec)
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url = spec["ingress"]["host"]
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# Create application credential
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identity.ensure_application_credential(name="glance")
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if "endpoint" not in spec:
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spec["endpoint"] = True
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if spec["endpoint"]:
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identity.ensure_service(name="glance", service_type="image",
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url=url, desc="Glance Image Service")
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def update(name, spec, **_):
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"""Update a glance
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This function updates the deployment for glance if there are any
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changes that happen within it.
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"""
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if "ingress" in spec:
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utils.create_or_update('glance/ingress.yml.j2',
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name=name, spec=spec)
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