pmbootstrap/pmb/chroot/zap.py

47 lines
1.4 KiB
Python

"""
Copyright 2017 Oliver Smith
This file is part of pmbootstrap.
pmbootstrap is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
pmbootstrap is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with pmbootstrap. If not, see <http://www.gnu.org/licenses/>.
"""
import os
import glob
import pmb.chroot
import pmb.helpers.run
def zap(args):
pmb.chroot.shutdown(args)
patterns = [
"chroot_native",
"chroot_buildroot_*",
"chroot_rootfs_*",
]
# Only ask for removal, if the user specificed the extra '-p' switch.
# Deleting the packages by accident is really annoying.
if args.packages:
patterns += ["packages"]
if args.http:
patterns += ["cache_http"]
for pattern in patterns:
pattern = os.path.abspath(args.work + "/" + pattern)
matches = glob.glob(pattern)
for match in matches:
if pmb.helpers.cli.ask(args, "Remove " + match + "?") == "y":
pmb.helpers.run.root(args, ["rm", "-rf", match])