Files
thefuck/thefuck/rules/systemctl.py
T
2017-08-31 17:58:56 +02:00

23 lines
595 B
Python

"""
The confusion in systemctl's param order is massive.
"""
from thefuck.specific.sudo import sudo_support
from thefuck.utils import for_app
@sudo_support
@for_app('systemctl')
def match(command):
# Catches "Unknown operation 'service'." when executing systemctl with
# misordered arguments
cmd = command.script_parts
return (cmd and 'Unknown operation \'' in command.output and
len(cmd) - cmd.index('systemctl') == 3)
@sudo_support
def get_new_command(command):
cmd = command.script_parts[:]
cmd[-1], cmd[-2] = cmd[-2], cmd[-1]
return ' '.join(cmd)