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authorEd Bartosh <ed.bartosh@linux.intel.com>2016-01-18 14:22:46 +0200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-01-19 16:35:38 +0000
commitb9d400be06bc4a4bb9f9c6a6a0c8e5ecfd4e2dfb (patch)
treee2d0c750b8382c8c7056dc8f5bfa28928116534c /scripts/lib/wic/kickstart.py
parent373016ba08c2ec4dbcd44649d9c8cd57d5574402 (diff)
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wic: rename kickstarter.py -> ksparser.py
kickstarter.py was not the best name for this module as previously there was a directory with the same name in scripts/lib/wic/. All files were removed from it, but .pyc files could still stay there causing imports from wic.kickstart to fail with ImportError: cannot import name KickStart. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/wic/kickstart.py')
-rw-r--r--scripts/lib/wic/kickstart.py136
1 files changed, 0 insertions, 136 deletions
diff --git a/scripts/lib/wic/kickstart.py b/scripts/lib/wic/kickstart.py
deleted file mode 100644
index 7dbe052714..0000000000
--- a/scripts/lib/wic/kickstart.py
+++ /dev/null
@@ -1,136 +0,0 @@
-#!/usr/bin/env python -tt
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-#
-# Copyright (c) 2016 Intel, Inc.
-#
-# 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; version 2 of the License
-#
-# 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., 59
-# Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# DESCRIPTION
-# This module provides parser for kickstart format
-#
-# AUTHORS
-# Tom Zanussi <tom.zanussi (at] linux.intel.com>
-# Ed Bartosh <ed.bartosh> (at] linux.intel.com>
-
-
-
-import shlex
-from argparse import ArgumentParser, ArgumentError, ArgumentTypeError
-
-from wic.partition import Partition
-
-class KickStartError(Exception):
- pass
-
-class KickStartParser(ArgumentParser):
- """
- This class overwrites error method to throw exception
- instead of producing usage message(default argparse behavior).
- """
- def error(self, message):
- raise ArgumentError(None, message)
-
-def sizetype(arg):
- """
- Custom type for ArgumentParser
- Converts size string in <num>[K|k|M|G] format into the integer value
- """
- if arg.isdigit():
- return int(arg) * 1024L
-
- if not arg[:-1].isdigit():
- raise ArgumentTypeError("Invalid size: %r" % arg)
-
- size = int(arg[:-1])
- if arg.endswith("k") or arg.endswith("K"):
- return size
- if arg.endswith("M"):
- return size * 1024L
- if arg.endswith("G"):
- return size * 1024L * 1024L
-
- raise ArgumentTypeError("Invalid size: %r" % arg)
-
-def overheadtype(arg):
- """
- Custom type for ArgumentParser
- Converts overhead string to float and checks if it's bigger than 1.0
- """
- try:
- result = float(arg)
- except ValueError:
- raise ArgumentTypeError("Invalid value: %r" % arg)
-
- if result < 1.0:
- raise ArgumentTypeError("Overhead factor should be > 1.0" % arg)
-
- return result
-
-class KickStart(object):
- def __init__(self, confpath):
-
- self.partitions = []
- self.bootloader = None
- self.lineno = 0
-
- parser = KickStartParser()
- subparsers = parser.add_subparsers()
-
- part = subparsers.add_parser('part')
- part.add_argument('mountpoint')
- part.add_argument('--active', action='store_true')
- part.add_argument('--align', type=int)
- part.add_argument("--extra-space", type=sizetype, default=10*1024L)
- part.add_argument('--fsoptions', dest='fsopts')
- part.add_argument('--fstype')
- part.add_argument('--label')
- part.add_argument('--no-table')
- part.add_argument('--ondisk', '--ondrive', dest='disk')
- part.add_argument("--overhead-factor", type=overheadtype, default=1.3)
- part.add_argument('--part-type')
- part.add_argument('--rootfs-dir')
- part.add_argument('--size', type=sizetype, default=0)
- part.add_argument('--source')
- part.add_argument('--sourceparams')
- part.add_argument('--use-uuid', action='store_true')
- part.add_argument('--uuid')
-
- bootloader = subparsers.add_parser('bootloader')
- bootloader.add_argument('--append')
- bootloader.add_argument('--configfile')
- bootloader.add_argument('--ptable', choices=('msdos', 'gpt'),
- default='msdos')
- bootloader.add_argument('--timeout', type=int)
- bootloader.add_argument('--source')
-
- with open(confpath) as conf:
- lineno = 0
- for line in conf:
- line = line.strip()
- lineno += 1
- if line and line[0] != '#':
- try:
- parsed = parser.parse_args(shlex.split(line))
- except ArgumentError as err:
- raise KickStartError('%s:%d: %s' % \
- (confpath, lineno, err))
- if line.startswith('part'):
- self.partitions.append(Partition(parsed, lineno))
- else:
- if not self.bootloader:
- self.bootloader = parsed
- else:
- raise KickStartError("%s:%d: more than one bootloader "\
- "specified" % (confpath, lineno))