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1# This file is part of ctrl_mpexec. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (https://www.lsst.org). 

6# See the COPYRIGHT file at the top-level directory of this distribution 

7# for details of code ownership. 

8# 

9# This program is free software: you can redistribute it and/or modify 

10# it under the terms of the GNU General Public License as published by 

11# the Free Software Foundation, either version 3 of the License, or 

12# (at your option) any later version. 

13# 

14# This program is distributed in the hope that it will be useful, 

15# but WITHOUT ANY WARRANTY; without even the implied warranty of 

16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

17# GNU General Public License for more details. 

18# 

19# You should have received a copy of the GNU General Public License 

20# along with this program. If not, see <http://www.gnu.org/licenses/>. 

21 

22import click 

23 

24from lsst.daf.butler.core.utils import iterable 

25from lsst.daf.butler.cli.utils import MWOption, split_commas 

26 

27 

28class delete_option: # noqa: N801 

29 

30 defaultHelp = "Delete task with given label from pipeline." 

31 optionFlags = ("--delete") 

32 optionKey = "delete" 

33 

34 def __init__(self, help=defaultHelp, metavar=None, multiple=False, required=False): 

35 self.callback = split_commas if multiple else None 

36 self.help = help 

37 self.metavar = metavar 

38 self.multiple = multiple 

39 self.required = required 

40 

41 def __call__(self, f): 

42 return click.option(*iterable(self.optionFlags), cls=MWOption, 

43 callback=self.callback, 

44 help=self.help, 

45 metavar=self.metavar, 

46 multiple=self.multiple, 

47 required=self.required)(f)