84 lines
2.5 KiB
Python
84 lines
2.5 KiB
Python
# Copyright 2020 kubeflow.org
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import sys
|
|
|
|
from kfp import dsl, components
|
|
from pathlib import Path
|
|
|
|
sys.path.insert(0, __file__ + '/../../../../')
|
|
|
|
|
|
component_with_inline_input_artifact = components.load_component_from_text("""
|
|
name: component_with_inline_input_artifact
|
|
description: component_with_inline_input_artifact
|
|
inputs:
|
|
- {name: text, type: String}
|
|
implementation:
|
|
container:
|
|
image: alpine
|
|
command:
|
|
- sh
|
|
- -c
|
|
args:
|
|
- |
|
|
cat $0
|
|
- {inputPath: text}
|
|
""")
|
|
|
|
component_with_input_artifact = components.load_component_from_text("""
|
|
name: component_with_input_artifact
|
|
description: component_with_input_artifact
|
|
inputs:
|
|
- {name: text, type: String}
|
|
implementation:
|
|
container:
|
|
image: alpine
|
|
command:
|
|
- sh
|
|
- -c
|
|
args:
|
|
- |
|
|
cat $0
|
|
- {inputPath: text}
|
|
""")
|
|
|
|
|
|
def component_with_hardcoded_input_artifact_value():
|
|
"""A component that passes hard-coded text as input artifact"""
|
|
return component_with_input_artifact('hard-coded artifact value')
|
|
|
|
|
|
def component_with_input_artifact_value_from_file(file_path):
|
|
"""A component that passes contents of a file as input artifact"""
|
|
return component_with_input_artifact(Path(file_path).read_text())
|
|
|
|
|
|
@dsl.pipeline(
|
|
name='pipeline-with-artifact-input-raw-argument-value',
|
|
description='Pipeline shows how to define artifact inputs and pass raw artifacts to them.'
|
|
)
|
|
def input_artifact_pipeline():
|
|
component_with_inline_input_artifact('Constant artifact value')
|
|
component_with_input_artifact('Constant artifact value')
|
|
component_with_hardcoded_input_artifact_value()
|
|
|
|
file_path = str(Path(__file__).parent.joinpath('input_artifact_raw_value.txt'))
|
|
component_with_input_artifact_value_from_file(file_path)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
from kfp_tekton.compiler import TektonCompiler
|
|
TektonCompiler().compile(input_artifact_pipeline, __file__.replace('.py', '.yaml'))
|