# Copyright 2019 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.

"apiVersion": |-
  argoproj.io/v1alpha1
"kind": |-
  Workflow
"metadata":
  "annotations":
    "pipelines.kubeflow.org/pipeline_spec": |-
      {"description": "Test pipeline to verify functions of par loop.", "name": "Loop over lightweight output"}
  "generateName": |-
    loop-over-lightweight-output-
"spec":
  "arguments":
    "parameters": []
  "entrypoint": |-
    loop-over-lightweight-output
  "serviceAccountName": |-
    pipeline-runner
  "templates":
    - "container":
        "args": []
        "command":
          - |-
            echo
          - |-
            {{inputs.parameters.produce-list-data_list-loop-item}}
        "image": |-
          busybox
      "inputs":
        "parameters":
          - "name": |-
              produce-list-data_list-loop-item
      "metadata":
        "annotations":
          "pipelines.kubeflow.org/component_spec": |-
            {"inputs": [{"name": "data"}], "name": "Consume data"}
      "name": |-
        consume-data
    - "dag":
        "tasks":
          - "arguments":
              "parameters":
                - "name": |-
                    produce-list-data_list-loop-item
                  "value": |-
                    {{inputs.parameters.produce-list-data_list-loop-item}}
            "name": |-
              consume-data
            "template": |-
              consume-data
      "inputs":
        "parameters":
          - "name": |-
              produce-list-data_list-loop-item
      "name": |-
        for-loop-1
    - "dag":
        "tasks":
          - "arguments":
              "parameters":
                - "name": |-
                    produce-list-data_list-loop-item
                  "value": |-
                    {{item}}
            "dependencies":
              - |-
                produce-list
            "name": |-
              for-loop-1
            "template": |-
              for-loop-1
            "withParam": |-
              {{tasks.produce-list.outputs.parameters.produce-list-data_list}}
          - "name": |-
              produce-list
            "template": |-
              produce-list
      "name": |-
        loop-over-lightweight-output
    - "container":
        "args": []
        "command":
          - |-
            sh
          - |-
            -c
          - |-
            echo "[1, 2, 3]" > "$0"
          - |-
            /tmp/outputs/data_list/data
        "image": |-
          busybox
      "metadata":
        "annotations":
          "pipelines.kubeflow.org/component_spec": |-
            {"name": "Produce list", "outputs": [{"name": "data_list"}]}
      "name": |-
        produce-list
      "outputs":
        "artifacts":
          - "name": |-
              produce-list-data_list
            "path": |-
              /tmp/outputs/data_list/data
        "parameters":
          - "name": |-
              produce-list-data_list
            "valueFrom":
              "path": |-
                /tmp/outputs/data_list/data