# Copyright 2021 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.

apiVersion: tekton.dev/v1beta1
kind: PipelineRun
metadata:
  name: empty-loop
  annotations:
    tekton.dev/output_artifacts: '{"print-0": [{"key": "artifacts/$PIPELINERUN/print-0/output_value.tgz",
      "name": "print-0-output_value", "path": "/tmp/outputs/output_value/data"}],
      "print-1": [{"key": "artifacts/$PIPELINERUN/print-1/output_value.tgz", "name":
      "print-1-output_value", "path": "/tmp/outputs/output_value/data"}], "print-2":
      [{"key": "artifacts/$PIPELINERUN/print-2/output_value.tgz", "name": "print-2-output_value",
      "path": "/tmp/outputs/output_value/data"}], "print-3": [{"key": "artifacts/$PIPELINERUN/print-3/output_value.tgz",
      "name": "print-3-output_value", "path": "/tmp/outputs/output_value/data"}],
      "print-4": [{"key": "artifacts/$PIPELINERUN/print-4/output_value.tgz", "name":
      "print-4-output_value", "path": "/tmp/outputs/output_value/data"}]}'
    tekton.dev/input_artifacts: '{}'
    tekton.dev/artifact_bucket: mlpipeline
    tekton.dev/artifact_endpoint: minio-service.kubeflow:9000
    tekton.dev/artifact_endpoint_scheme: http://
    tekton.dev/artifact_items: '{"print-0": [["output_value", "$(results.output-value.path)"]],
      "print-1": [["output_value", "$(results.output-value.path)"]], "print-2": [["output_value",
      "$(results.output-value.path)"]], "print-3": [["output_value", "$(results.output-value.path)"]],
      "print-4": [["output_value", "$(results.output-value.path)"]]}'
    sidecar.istio.io/inject: "false"
    pipelines.kubeflow.org/big_data_passing_format: $(workspaces.$TASK_NAME.path)/artifacts/$ORIG_PR_NAME/$TASKRUN_NAME/$TASK_PARAM_NAME
    pipelines.kubeflow.org/pipeline_spec: '{"inputs": [{"default": "[\"a\", \"b\",
      \"c\"]", "name": "param", "optional": true, "type": "JsonArray"}], "name": "empty-loop"}'
spec:
  params:
  - name: param
    value: '["a", "b", "c"]'
  pipelineSpec:
    params:
    - name: param
      default: '["a", "b", "c"]'
    tasks:
    - name: print-0
      taskSpec:
        steps:
        - name: main
          command:
          - sh
          - -c
          - |
            set -e
            echo $0 > $1
          - print-0
          - $(results.output-value.path)
          image: alpine:3.6
        results:
        - name: output-value
          type: string
          description: /tmp/outputs/output_value/data
        metadata:
          labels:
            pipelines.kubeflow.org/pipelinename: ''
            pipelines.kubeflow.org/generation: ''
            pipelines.kubeflow.org/cache_enabled: "true"
          annotations:
            pipelines.kubeflow.org/component_spec_digest: '{"name": "print-0", "outputs":
              [{"description": "Represents an output paramter.", "name": "output_value",
              "type": "String"}], "version": "print-0@sha256=5dd3c506ec54281b82008ca8ec5d8142834eae18d74ce8a110a31dd6e371b40d"}'
            tekton.dev/template: ''
      timeout: 525600m
    - name: condition-cel
      params:
      - name: outcome
        value: $(tasks.print-0.results.output-value) == "print-0"
      taskRef:
        name: cel_condition
        apiVersion: cel.tekton.dev/v1alpha1
        kind: CEL
      timeout: 525600m
    - name: print-1
      taskSpec:
        steps:
        - name: main
          command:
          - sh
          - -c
          - |
            set -e
            echo $0 > $1
          - print-1
          - $(results.output-value.path)
          image: alpine:3.6
        results:
        - name: output-value
          type: string
          description: /tmp/outputs/output_value/data
        metadata:
          labels:
            pipelines.kubeflow.org/pipelinename: ''
            pipelines.kubeflow.org/generation: ''
            pipelines.kubeflow.org/cache_enabled: "true"
          annotations:
            pipelines.kubeflow.org/component_spec_digest: '{"name": "print-1", "outputs":
              [{"description": "Represents an output paramter.", "name": "output_value",
              "type": "String"}], "version": "print-1@sha256=3b81342bc143f625b58ebdb01e7c83b145880dee807be35c1e16fdb835d46580"}'
            tekton.dev/template: ''
      when:
      - input: $(tasks.condition-cel.results.outcome)
        operator: in
        values:
        - "true"
      timeout: 525600m
    - name: print-2
      taskSpec:
        steps:
        - name: main
          command:
          - sh
          - -c
          - |
            set -e
            echo $0 > $1
          - print-2
          - $(results.output-value.path)
          image: alpine:3.6
        results:
        - name: output-value
          type: string
          description: /tmp/outputs/output_value/data
        metadata:
          labels:
            pipelines.kubeflow.org/pipelinename: ''
            pipelines.kubeflow.org/generation: ''
            pipelines.kubeflow.org/cache_enabled: "true"
          annotations:
            pipelines.kubeflow.org/component_spec_digest: '{"name": "print-2", "outputs":
              [{"description": "Represents an output paramter.", "name": "output_value",
              "type": "String"}], "version": "print-2@sha256=1a47ca9c21f0c4c30565a5cd490ec648a8e6b33dfa08a62ff2bfee67d6800e00"}'
            tekton.dev/template: ''
      runAfter:
      - print-1
      timeout: 525600m
      when:
      - input: $(tasks.condition-cel.results.outcome)
        operator: in
        values:
        - "true"
    - runAfter:
      - print-1
      name: empty-loop-for-loop-2
      params:
      - name: param-loop-item
        value: $(params.param)
      taskSpec:
        apiVersion: custom.tekton.dev/v1alpha1
        kind: PipelineLoop
        spec:
          pipelineSpec:
            params:
            - name: param-loop-item
              type: string
            tasks:
            - name: print-3
              taskSpec:
                steps:
                - name: main
                  command:
                  - sh
                  - -c
                  - |
                    set -e
                    echo $0 > $1
                  - print-3
                  - $(results.output-value.path)
                  image: alpine:3.6
                results:
                - name: output-value
                  type: string
                  description: /tmp/outputs/output_value/data
                metadata:
                  labels:
                    pipelines.kubeflow.org/pipelinename: ''
                    pipelines.kubeflow.org/generation: ''
                    pipelines.kubeflow.org/cache_enabled: "true"
                  annotations:
                    pipelines.kubeflow.org/component_spec_digest: '{"name": "print-3",
                      "outputs": [{"description": "Represents an output paramter.",
                      "name": "output_value", "type": "String"}], "version": "print-3@sha256=5eed691c7d42c19cf0e5ca60612456bac19f7d8902ae2cf92ff0f37663cf4763"}'
                    tekton.dev/template: ''
              timeout: 525600m
          iterateParam: param-loop-item
        metadata:
          labels:
            pipelines.kubeflow.org/pipelinename: ''
            pipelines.kubeflow.org/generation: ''
            pipelines.kubeflow.org/cache_enabled: "true"
    - runAfter:
      - print-1
      name: empty-loop-for-loop-3
      params:
      - name: param-loop-item
        value: $(params.param)
      taskSpec:
        apiVersion: custom.tekton.dev/v1alpha1
        kind: PipelineLoop
        spec:
          pipelineSpec:
            params:
            - name: param-loop-item
              type: string
            tasks:
            - name: print-4
              taskSpec:
                steps:
                - name: main
                  command:
                  - sh
                  - -c
                  - |
                    set -e
                    echo $0 > $1
                  - print-4
                  - $(results.output-value.path)
                  image: alpine:3.6
                results:
                - name: output-value
                  type: string
                  description: /tmp/outputs/output_value/data
                metadata:
                  labels:
                    pipelines.kubeflow.org/pipelinename: ''
                    pipelines.kubeflow.org/generation: ''
                    pipelines.kubeflow.org/cache_enabled: "true"
                  annotations:
                    pipelines.kubeflow.org/component_spec_digest: '{"name": "print-4",
                      "outputs": [{"description": "Represents an output paramter.",
                      "name": "output_value", "type": "String"}], "version": "print-4@sha256=612578686b564fc00e7052b345cd44d6a9cad721cdd6ceb3ecfc68c392a932f7"}'
                    tekton.dev/template: ''
              runAfter: []
              timeout: 525600m
          iterateParam: param-loop-item
        metadata:
          labels:
            pipelines.kubeflow.org/pipelinename: ''
            pipelines.kubeflow.org/generation: ''
            pipelines.kubeflow.org/cache_enabled: "true"
  timeout: 525600m