pipelines/samples/v2/pipeline_with_env.py

61 lines
1.6 KiB
Python

# Copyright 2023 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.
from kfp import compiler
from kfp import components
from kfp import dsl
from kfp.dsl import component
@component
def print_env_op():
import os
print('ENV1', os.environ.get('ENV1'))
print('ENV2', os.environ.get('ENV2'))
print_env_2_op = components.load_component_from_text("""
name: Check env
implementation:
container:
image: alpine
command:
- sh
- -c
- |
set -e -x
if [ "$ENV2" == "val2" ]
then
echo "$ENV2"
else
echo "ENV2 does not equal val2"
exit 1
fi
echo "$ENV3"
env:
ENV2: val0
""")
@dsl.pipeline(name='pipeline-with-env')
def pipeline_with_env():
print_env_op().set_env_variable(name='ENV1', value='val1')
print_env_2_op().set_env_variable(
name='ENV2', value='val2').set_env_variable(
name='ENV3', value='val3')
if __name__ == '__main__':
compiler.Compiler().compile(
pipeline_func=pipeline_with_env, package_path='pipeline_with_env.yaml')