mirror of
https://github.com/apache/superset.git
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8c25808299
Co-authored-by: Ville Brofeldt <ville.brofeldt@apple.com>
Co-authored-by: Ville Brofeldt <ville@Villes-MacBook-Pro-2024.local>
Co-authored-by: Ville Brofeldt <v_brofeldt@apple.com>
(cherry picked from commit a8be5a5a0c)
59 lines
1.8 KiB
Python
59 lines
1.8 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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import logging
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import os
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from typing import Optional
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from flask import Flask
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from superset.extensions.local_extensions_watcher import (
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start_local_extensions_watcher_thread,
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)
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from superset.initialization import SupersetAppInitializer
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logger = logging.getLogger(__name__)
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def create_app(superset_config_module: Optional[str] = None) -> Flask:
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app = SupersetApp(__name__)
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try:
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# Allow user to override our config completely
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config_module = superset_config_module or os.environ.get(
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"SUPERSET_CONFIG", "superset.config"
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)
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app.config.from_object(config_module)
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app_initializer = app.config.get("APP_INITIALIZER", SupersetAppInitializer)(app)
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app_initializer.init_app()
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# Set up LOCAL_EXTENSIONS file watcher when in debug mode
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if app.debug:
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start_local_extensions_watcher_thread(app)
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return app
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# Make sure that bootstrap errors ALWAYS get logged
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except Exception:
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logger.exception("Failed to create app")
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raise
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class SupersetApp(Flask):
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pass
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