# SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
#
# 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.
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# SPDX-License-Identifier: Apache-2.0

workflow:
  name: grouped-workflow
  groups:
  - name: parallel-processing
    tasks:
    - name: processor-1
      lead: true  # One task must be the leader
      image: ubuntu:24.04
      command: ["bash", "-c"]
      args:
      - |
        echo "Processor 1: Starting..."
        for i in {1..5}; do
          echo "Processor 1: Processing item $i"
          sleep 5
        done
        echo "Processor 1: Complete"

    - name: processor-2
      image: ubuntu:24.04
      command: ["bash", "-c"]
      args:
      - |
        echo "Processor 2: Starting..."
        for i in {6..10}; do
          echo "Processor 2: Processing item $i"
          sleep 1
        done
        echo "Processor 2: Complete"

    - name: processor-3
      image: ubuntu:24.04
      command: ["bash", "-c"]
      args:
      - |
        echo "Processor 3: Starting..."
        for i in {11..15}; do
          echo "Processor 3: Processing item $i"
          sleep 2
        done
        echo "Processor 3: Complete"