77 lines
2.1 KiB
Python
77 lines
2.1 KiB
Python
#
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# constants.py
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#
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# Copyright (C) 2009 Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# Red Hat Author(s): Martin Gracik <mgracik@redhat.com>
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#
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import logging
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logger = logging.getLogger("pylorax")
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import os
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from sysutils import joinpaths
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class LoraxRequiredCommands(dict):
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def __init__(self):
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dict.__init__(self)
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self.__path = os.environ["PATH"].split(":")
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logger.debug("PATH: {0}".format(self.__path))
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self["AWK"] = "awk"
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self["BUILD_LOCALE_ARCHIVE"] = "build-locale-archive"
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self["CPIO"] = "cpio"
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self["DEPMOD"] = "depmod"
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self["DMSETUP"] = "dmsetup"
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self["FIND"] = "find"
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self["GCONFTOOL"] = "gconftool-2"
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self["IMPLANTISOMD5"] = "implantisomd5"
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self["ISOHYBRID"] = "isohybrid"
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self["LDCONFIG"] = "ldconfig"
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self["LOCALEDEF"] = "localedef"
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self["LOSETUP"] = "losetup"
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self["MKDOSFS"] = "mkdosfs"
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self["MKISOFS"] = "mkisofs"
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self["MODINFO"] = "modinfo"
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self["MOUNT"] = "mount"
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self["PARTED"] = "parted"
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self["UMOUNT"] = "umount"
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def __getattr__(self, attr):
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return self[attr]
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def get_missing(self):
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missing = []
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for cmd in self.values():
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found = [joinpaths(path, cmd) for path in self.__path
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if os.path.exists(joinpaths(path, cmd))]
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if not found:
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missing.append(cmd)
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return missing
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# kernel types
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K_NORMAL = 0
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K_PAE = 1
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K_XEN = 2
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FS_OVERHEAD = 512
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