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# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You 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
#
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"""
Built-in start workflow.
"""

from .workflows import start_node
from ... import workflow
from ..api import task as api_task


@workflow
def start(ctx, graph):
    """
    Built-in start workflow.
    """
    for node in ctx.model.node.iter():
        graph.add_tasks(api_task.WorkflowTask(start_node, node=node))