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weitersager.cli.parse_args()   A
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↳ Parent: weitersager.cli

Complexity

Conditions 1

Size

Total Lines 10
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 7
nop 1
dl 0
loc 10
ccs 6
cts 6
cp 1
crap 1
rs 10
c 0
b 0
f 0
1 
"""
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weitersager.cli
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~~~~~~~~~~~~~~~
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Command line entry point

            


            
                                                                                                            
                            
            
                                    
            
            

                
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:Copyright: 2007-2025 Jochen Kupperschmidt

            


            
                                                                                                            
                            
            
                                    
            
            

                
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:License: MIT, see LICENSE for details.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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"""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from __future__ import annotations

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from argparse import ArgumentParser, Namespace

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import importlib.metadata

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from pathlib import Path

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import sys

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from .config import load_config

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from .processor import start

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from .util import configure_logging

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def parse_args(args: list[str]) -> Namespace:

            


            
                                                                        
                            
            
                                    
            
            

                
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    """Parse command line arguments."""

            


            
                                                                        
                            
            
                                    
            
            

                
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    version = importlib.metadata.version('weitersager')

            


            
                                                                        
                            
            
                                    
            
            

                
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    parser = ArgumentParser()

            


            
                                                                        
                            
            
                                    
            
            

                
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    parser.add_argument(

            


            
                                                                        
                            
            
                                    
            
            

                
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        '--version', action='version', version=f'Weitersager {version}'

            


            
                                                                        
                            
            
                                    
            
            

                
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    )

            


            
                                                                        
                            
            
                                    
            
            

                
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    parser.add_argument('config_filename', type=Path)

            


            
                                                                        
                            
            
                                    
            
            

                
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    return parser.parse_args(args)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def main() -> None:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """Load the configuration file, start the IRC bot and HTTP listen server."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    namespace = parse_args(sys.argv[1:])

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    config = load_config(namespace.config_filename)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    configure_logging(config.log_level)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    start(config)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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if __name__ == '__main__':

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    main()

            


            
                                                        
            
                                    
            
            

                
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