66 lines
2.1 KiB
Python
66 lines
2.1 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2018 Google LLC. All Rights Reserved.
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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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"""Auxiliary environment information about App Engine."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import unicode_literals
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import re
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import enum
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from googlecloudsdk.api_lib.app import runtime_registry
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NODE_TI_RUNTIME_EXPR = re.compile(r'nodejs\d*')
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PHP_TI_RUNTIME_EXPR = re.compile(r'php[789]\d*')
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PYTHON_TI_RUNTIME_EXPR = re.compile(r'python3\d*')
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# Allow things like go110 and g110beta1
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GO_TI_RUNTIME_EXPR = re.compile(r'go1\d\d(\w+\d)?')
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# Java 7, 8 still allows handlers
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JAVA_TI_RUNTIME_EXPR = re.compile(r'java[123456]\d*')
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class Environment(enum.Enum):
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"""Enum for different application environments.
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STANDARD corresponds to App Engine Standard applications.
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FLEX corresponds to any App Engine `env: flex` applications.
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MANAGED_VMS corresponds to `vm: true` applications.
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"""
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STANDARD = 1
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MANAGED_VMS = 2
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FLEX = 3
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def GetTiRuntimeRegistry():
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"""A simple registry whose `Get()` method answers True if runtime is Ti."""
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return runtime_registry.Registry(_TI_RUNTIME_REGISTRY, default=False)
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STANDARD = Environment.STANDARD
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FLEX = Environment.FLEX
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MANAGED_VMS = Environment.MANAGED_VMS
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_TI_RUNTIME_REGISTRY = {
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runtime_registry.RegistryEntry(NODE_TI_RUNTIME_EXPR, {STANDARD}): True,
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runtime_registry.RegistryEntry(PHP_TI_RUNTIME_EXPR, {STANDARD}): True,
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runtime_registry.RegistryEntry(PYTHON_TI_RUNTIME_EXPR, {STANDARD}): True,
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runtime_registry.RegistryEntry(GO_TI_RUNTIME_EXPR, {STANDARD}): True,
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runtime_registry.RegistryEntry(JAVA_TI_RUNTIME_EXPR, {STANDARD}): True,
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}
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