Source code for i3pystatus.updates.pacman
from i3pystatus.core.command import run_through_shell
from i3pystatus.updates import Backend
[docs]class Pacman(Backend):
"""
Checks for updates in Arch Linux repositories using the
`checkupdates` script which is part of the `pacman-contrib` package.
"""
@property
def updates(self):
command = ["checkupdates"]
checkupdates = run_through_shell(command)
return checkupdates.out.count("\n"), checkupdates.out
Backend = Pacman
if __name__ == "__main__":
"""
Call this module directly; Print the update count and notification body.
"""
print("Updates: {}\n\n{}".format(*Backend().updates))