45 lines
1.7 KiB
Python
45 lines
1.7 KiB
Python
# Copyright 2018-2022 The Kubeflow Authors
|
|
#
|
|
# 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 hashlib
|
|
import warnings
|
|
|
|
from kfp.dsl import v1_structures
|
|
import yaml
|
|
|
|
|
|
def _load_component_spec_from_component_text(
|
|
text) -> v1_structures.ComponentSpec:
|
|
component_dict = yaml.safe_load(text)
|
|
component_spec = v1_structures.ComponentSpec.from_dict(component_dict)
|
|
|
|
if isinstance(component_spec.implementation,
|
|
v1_structures.ContainerImplementation) and (
|
|
component_spec.implementation.container.command is None):
|
|
warnings.warn(
|
|
'Container component must specify command to be compatible with KFP '
|
|
'v2 compatible mode and emissary executor, which will be the default'
|
|
' executor for KFP v2.'
|
|
'https://www.kubeflow.org/docs/components/pipelines/installation/choose-executor/',
|
|
category=FutureWarning,
|
|
)
|
|
|
|
# Calculating hash digest for the component
|
|
data = text if isinstance(text, bytes) else text.encode('utf-8')
|
|
data = data.replace(b'\r\n', b'\n') # Normalizing line endings
|
|
digest = hashlib.sha256(data).hexdigest()
|
|
component_spec._digest = digest
|
|
|
|
return component_spec
|