blob: df904f7c0d5334cf43fcd898b6ceb89816f8b088 [file] [log] [blame]
#!/usr/bin/python -b
# Copyright 2005-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
"""System health checks and maintenance utilities.
"""
from __future__ import print_function
import sys
import errno
# This block ensures that ^C interrupts are handled quietly.
try:
import signal
def exithandler(signum, _frame):
signal.signal(signal.SIGINT, signal.SIG_IGN)
signal.signal(signal.SIGTERM, signal.SIG_IGN)
sys.exit(128 + signum)
signal.signal(signal.SIGINT, exithandler)
signal.signal(signal.SIGTERM, exithandler)
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
except KeyboardInterrupt:
sys.exit(1)
from os import path as osp
if osp.isfile(osp.join(osp.dirname(osp.dirname(osp.realpath(__file__))), ".portage_not_installed")):
sys.path.insert(0, osp.join(osp.dirname(osp.dirname(osp.realpath(__file__))), "lib"))
import portage
portage._internal_caller = True
from portage.emaint.main import emaint_main
from portage.util._eventloop.global_event_loop import global_event_loop
try:
emaint_main(sys.argv[1:])
except IOError as e:
if e.errno == errno.EACCES:
print("\nemaint: Need superuser access")
sys.exit(1)
else:
raise
finally:
global_event_loop().close()