component.yaml

# Copyright 2021 IBM Corporation
#
# 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.
name: Echo Sample
description: |
  Sample component for testing
inputs:
  - {name: dummy_text,        description: 'Test empty input', default: 'hello world'}
outputs:
  - {name: dummy_output_path, description: 'Test unused output path'}
implementation:
  container:
    image: alpine:latest
    command: ['echo']
    args: [
      start,
      {inputValue: dummy_text},
      {outputPath: dummy_output_path},
      end
    ]