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56 lines
1.2 KiB
Python
56 lines
1.2 KiB
Python
#!/bin/env python3
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""" Example Python config
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This example demonstrates how you can use Python to generate complex
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configuration files.
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To use this configuration, run the following commands:
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villas node <(python3 etc/python/example.py)
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Author: Steffen Vogel <post@steffenvogel.de>
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SPDX-FileCopyrightText: 2014-2023 Institute for Automation of Complex Power Systems, RWTH Aachen University
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SPDX-License-Identifier: Apache-2.0
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"""
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import json
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import sys
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N = 10
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nodes = {
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"raspberry": {
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"type": "socket",
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"layer": "udp",
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"format": "protobuf",
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"in": {
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"address": "*:12000",
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},
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"out": {"address": "1.2.3.4:12000"},
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}
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}
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for i in range(N):
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name = f"agent{i}"
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port = 12000 + i
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nodes[name] = {
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"type": "socket",
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"layer": "udp",
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"format": "protobuf",
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"in": {"address": "*:12000", "signals": [{"name": "in", "type": "float"}]},
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"out": {"address": f"5.6.7.8:{port}"},
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}
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paths = [
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{
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"in": [f"agent{i}" for i in range(N)],
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"out": "raspberry",
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"mode": "any",
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"hooks": [{"type": "print"}],
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},
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]
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config = {"nodes": nodes, "paths": paths}
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json.dump(config, sys.stdout, indent=2)
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