Brian S. Stephan
24617bf920
this also comes with a lot of project scaffolding for (IMO) a well-organized python project. this should get the ball rolling for other devs
34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
"""Initialize the package and get dependencies."""
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import argparse
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import importlib
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import logging
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import os
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import pathlib
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import sys
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import grpc
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logger = logging.getLogger(__name__)
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core_parser = argparse.ArgumentParser(add_help=False)
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core_parser.add_argument('--proto-files-path', type=pathlib.Path, default=list(), action='append',
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help="path to .proto files to read, including dependencies; you will likely need "
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"to supply this twice, once for GP2040-CE's .proto files and once for nanopb's")
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args, _ = core_parser.parse_known_args()
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for path in args.proto_files_path:
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sys.path.append(os.path.abspath(os.path.expanduser(path)))
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def get_config_pb2():
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"""Retrieve prebuilt _pb2 file or attempt to compile it live."""
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try:
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return importlib.import_module('config_pb2')
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except ModuleNotFoundError:
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if args.proto_files_path:
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# compile the proto files in realtime, leave them in this package
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package_path = pathlib.Path(__file__).parent
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logger.info("Generating Protobuf Python files into %s...", package_path)
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return grpc.protos('config.proto')
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raise
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