33 lines
646 B
Python
33 lines
646 B
Python
|
import sys
|
||
|
|
|
||
|
|
from .parser import build_parser
|
||
|
|
from .dispatcher import dispatch
|
||
|
|
|
||
|
|
|
||
|
|
def main(argv=None) -> int:
|
||
|
|
parser = build_parser()
|
||
|
|
|
||
|
|
try:
|
||
|
|
args = parser.parse_args(argv)
|
||
|
|
|
||
|
|
if not args.command:
|
||
|
|
parser.print_help()
|
||
|
|
return 1
|
||
|
|
|
||
|
|
return dispatch(args)
|
||
|
|
|
||
|
|
except SystemExit as e:
|
||
|
|
if e.code != 0:
|
||
|
|
return e.code
|
||
|
|
return 0
|
||
|
|
except KeyboardInterrupt:
|
||
|
|
print("\nInterrupted", file=sys.stderr)
|
||
|
|
return 130
|
||
|
|
except Exception as e:
|
||
|
|
print(f"Fatal error: {e}", file=sys.stderr)
|
||
|
|
return 1
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
raise SystemExit(main())
|