48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
# Copyright 2021 The Kubeflow Authors
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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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import os
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from kfp import dsl
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# In tests, we install a KFP package from the PR under test. Users should not
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# normally need to specify `kfp_package_path` in their component definitions.
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_KFP_PACKAGE_PATH = os.getenv('KFP_PACKAGE_PATH')
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@dsl.component(kfp_package_path=_KFP_PACKAGE_PATH)
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def flip_coin(force_flip_result: str = '') -> str:
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"""Flip a coin and output heads or tails randomly."""
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if force_flip_result:
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return force_flip_result
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import random
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result = 'heads' if random.randint(0, 1) == 0 else 'tails'
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return result
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@dsl.component(kfp_package_path=_KFP_PACKAGE_PATH)
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def print_msg(msg: str):
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"""Print a message."""
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print(msg)
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@dsl.pipeline(name='condition-v2')
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def condition(text: str = 'condition test', force_flip_result: str = ''):
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flip1 = flip_coin(force_flip_result=force_flip_result)
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print_msg(msg=flip1.output)
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with dsl.Condition(flip1.output == 'heads'):
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flip2 = flip_coin()
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print_msg(msg=flip2.output)
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print_msg(msg=text)
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