65 lines
2.0 KiB
Python
65 lines
2.0 KiB
Python
# Copyright 2020 kubeflow.org
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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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"""Example demonstrating how to specify imagepullsecrets to access protected
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container registry.
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"""
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from kfp import dsl, components
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from kubernetes import client as k8s_client
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GET_FREQUENT_WORD_STR = """
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name: get-frequent
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description: A get frequent word class representing a component in ML Pipelines
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inputs:
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- {name: message, type: String}
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outputs:
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- {name: word, type: String}
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implementation:
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container:
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image: python:3.6-jessie
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command:
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- sh
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- -c
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args:
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- |
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python -c "from collections import Counter; \
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text = '$0'; print('Input: ' + text); words = Counter(text.split()); \
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print(max(words, key=words.get))" \
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| tee $1
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- {inputValue: message}
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- {outputPath: word}
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"""
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get_frequent_word_op = components.load_component_from_text(GET_FREQUENT_WORD_STR)
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@dsl.pipeline(
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name='save-most-frequent',
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description='Get Most Frequent Word and Save to GCS'
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)
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def imagepullsecrets_pipeline(
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message: str = "When flies fly behind flies, then flies are following flies."):
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"""A pipeline function describing the orchestration of the workflow."""
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counter = get_frequent_word_op(message=message)
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# Call set_image_pull_secrets after get_pipeline_conf().
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dsl.get_pipeline_conf() \
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.set_image_pull_secrets([k8s_client.V1ObjectReference(name="secretA")])
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if __name__ == '__main__':
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from kfp_tekton.compiler import TektonCompiler
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TektonCompiler().compile(imagepullsecrets_pipeline, __file__.replace('.py', '.yaml'))
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