55 lines
2.2 KiB
Python
55 lines
2.2 KiB
Python
# Copyright 2016 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from zuul.driver import Driver, ConnectionInterface, ReporterInterface
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from zuul.driver.sql import sqlconnection
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from zuul.driver.sql import sqlreporter
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class SQLDriver(Driver, ConnectionInterface, ReporterInterface):
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name = 'sql'
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def __init__(self):
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self.tenant_connections = {}
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def reconfigure(self, tenant):
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# NOTE(corvus): This stores the connection of the first
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# reporter seen for each tenant; we should figure out how to
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# support multiple connections for a tenant (how do we deal
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# with pagination of queries across multiple connections), or
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# otherwise, require there only be one connection in a tenant.
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if tenant.name in self.tenant_connections:
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del self.tenant_connections[tenant.name]
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for pipeline in tenant.layout.pipelines.values():
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reporters = (pipeline.start_actions + pipeline.success_actions
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+ pipeline.failure_actions
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+ pipeline.merge_failure_actions)
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for reporter in reporters:
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if not isinstance(reporter, sqlreporter.SQLReporter):
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continue
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self.tenant_connections[tenant.name] = reporter.connection
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return
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def registerScheduler(self, scheduler):
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self.sched = scheduler
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def getConnection(self, name, config):
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return sqlconnection.SQLConnection(self, name, config)
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def getReporter(self, connection, config=None):
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return sqlreporter.SQLReporter(self, connection, config)
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def getReporterSchema(self):
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return sqlreporter.getSchema()
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