mirror of
https://github.com/bb-Ricardo/netbox-sync.git
synced 2026-01-21 00:10:25 -06:00
79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2020 - 2022 Ricardo Bartels. All rights reserved.
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#
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# netbox-sync.py
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#
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# This work is licensed under the terms of the MIT license.
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# For a copy, see file LICENSE.txt included in this
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# repository or visit: <https://opensource.org/licenses/MIT>.
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import os
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from argparse import ArgumentParser, RawDescriptionHelpFormatter
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from module.common.logging import valid_log_levels
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from module.config import default_config_file_path
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def parse_command_line(version=None, self_description=None, version_date=None, url=None):
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"""
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parse command line arguments, also add current version and version date to description
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Parameters
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----------
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version: str
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version of this program
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self_description: str
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short self description of this program
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version_date: str
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release date of this version
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url: str
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project url
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Returns
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-------
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ArgumentParser object: with parsed command line arguments
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"""
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# define command line options
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description = f"{self_description}\nVersion: {version} ({version_date})\nProject URL: {url}"
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parser = ArgumentParser(
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description=description,
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formatter_class=RawDescriptionHelpFormatter)
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parser.add_argument("-c", "--config", default=[], dest="config_files", nargs='+',
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help=f"points to the config file to read config data from which is not installed "
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f"under the default path '{default_config_file_path}'",
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metavar=os.path.basename(default_config_file_path))
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parser.add_argument("-l", "--log_level", choices=valid_log_levels, dest="log_level",
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help="set log level (overrides config)")
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parser.add_argument("-n", "--dry_run", action="store_true",
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help="Operate as usual but don't change anything in NetBox. Great if you want to test "
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"and see what would be changed.")
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parser.add_argument("-p", "--purge", action="store_true",
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help="Remove (almost) all synced objects which were create by this script. "
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"This is helpful if you want to start fresh or stop using this script.")
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args = parser.parse_args()
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# fix supplied config file path
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fixed_config_files = list()
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for config_file in args.config_files:
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if len(config_file) == 0:
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continue
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if config_file != default_config_file_path and config_file[0] != os.sep:
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config_file = os.path.realpath(os.getcwd() + os.sep + config_file)
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fixed_config_files.append(config_file)
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args.config_files = fixed_config_files
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return args
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# EOF
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