52 lines
1.5 KiB
Python
52 lines
1.5 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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from kfp.deprecated import components
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from kfp.deprecated import dsl
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from kfp.deprecated import compiler
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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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def print_msg(msg: str):
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"""Print a message."""
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print(msg)
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flip_coin_op = components.create_component_from_func(flip_coin)
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print_op = components.create_component_from_func(print_msg)
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@dsl.pipeline(name='condition')
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def condition(text: str = 'condition test', force_flip_result: str = ''):
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flip1 = flip_coin_op(force_flip_result)
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print_op(flip1.output)
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with dsl.Condition(flip1.output == 'heads'):
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flip2 = flip_coin_op()
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print_op(flip2.output)
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print_op(text)
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if __name__ == '__main__':
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compiler.Compiler().compile(condition, __file__ + '.yaml')
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