Source code for cobbler.modules.installation.pre_clear_anamon_logs

"""
(C) 2008-2009, Red Hat Inc.
James Laska <jlaska@redhat.com>
Bill Peck <bpeck@redhat.com>

This program 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 2 of the License, or
(at your option) any later version.

This program 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 this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301  USA
"""

import glob
import os

from cobbler.cexceptions import CX


[docs]def register() -> str: """ This pure python trigger acts as if it were a legacy shell-trigger, but is much faster. The return of this method indicates the trigger type. :return: Always ``/var/lib/cobbler/triggers/install/pre/*`` """ return "/var/lib/cobbler/triggers/install/pre/*"
[docs]def run(api, args) -> int: """ The list of args should have one element: - 1: the name of the system or profile :param api: The api to resolve metadata with. :param args: This should be a list as described above. :return: "0" on success. :raises CX: Raised in case of missing arguments. """ # FIXME: use the logger if len(args) < 3: raise CX("invalid invocation") name = args[1] settings = api.settings() # Remove any files matched with the given glob pattern def unlink_files(globex): for f in glob.glob(globex): if os.path.isfile(f): try: os.unlink(f) except OSError: pass if settings.anamon_enabled: dirname = "/var/log/cobbler/anamon/%s" % name if os.path.isdir(dirname): unlink_files(os.path.join(dirname, "*")) # TODO - log somewhere that we cleared a systems anamon logs return 0