wic: flatten imager class hierarchy

wic code is hard to follow due to deep and twiggy class
inheritance tree.

Flatten imager tree:
 wic -> wic_create -> Creator -> DirectPlugin -> DirectImageCreator
to
 wic -> wic_create -> DirectPlugin
by
 removing Creator class and creator module
 merging DirectImageCreator into DirectPlugin

Changed APIs to use the same parameters names.

Passed parsed command line options as an object down the stack.

(From OE-Core rev: 1e28d512341ce470c7afb256a01e597ab87170ca)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 106 deletions

diff --git a/scripts/lib/wic/creator.py b/scripts/lib/wic/creator.py
deleted file mode 100644
index 74db83cd30..0000000000
--- a/scripts/lib/wic/creator.py
+++ /dev/null
@@ -1,106 +0,0 @@
-#!/usr/bin/env python -tt
-#
-# Copyright (c) 2011 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.
-
-import os, sys
-from optparse import OptionParser, SUPPRESS_HELP
-
-from wic import msger
-from wic.utils import errors
-from wic.plugin import pluginmgr
-
-class Creator():
-    """${name}: create an image
-
-    Usage:
-        ${name} SUBCOMMAND <ksfile> [OPTS]
-
-    ${command_list}
-    ${option_list}
-    """
-
-    name = 'wic create(cr)'
-
-    def __init__(self, *args, **kwargs):
-        self._subcmds = {}
-
-        # get cmds from pluginmgr
-        # mix-in do_subcmd interface
-        for subcmd, klass in pluginmgr.get_plugins('imager').items():
-            if not hasattr(klass, 'do_create'):
-                msger.warning("Unsupported subcmd: %s" % subcmd)
-                continue
-
-            func = getattr(klass, 'do_create')
-            self._subcmds[subcmd] = func
-
-    def get_optparser(self):
-        optparser = OptionParser()
-        optparser.add_option('-d', '--debug', action='store_true',
-                             dest='debug',
-                             help=SUPPRESS_HELP)
-        optparser.add_option('-v', '--verbose', action='store_true',
-                             dest='verbose',
-                             help=SUPPRESS_HELP)
-        optparser.add_option('', '--logfile', type='string', dest='logfile',
-                             default=None,
-                             help='Path of logfile')
-        optparser.add_option('-c', '--config', type='string', dest='config',
-                             default=None,
-                             help='Specify config file for wic')
-        optparser.add_option('-o', '--outdir', type='string', action='store',
-                             dest='outdir', default=None,
-                             help='Output directory')
-        optparser.add_option('', '--tmpfs', action='store_true', dest='enabletmpfs',
-                             help='Setup tmpdir as tmpfs to accelerate, experimental'
-                                  ' feature, use it if you have more than 4G memory')
-        optparser.add_option('', '--bmap', action='store_true', help='generate .bmap')
-        return optparser
-
-    def postoptparse(self, options):
-        abspath = lambda pth: os.path.abspath(os.path.expanduser(pth))
-
-        if options.verbose:
-            msger.set_loglevel('verbose')
-        if options.debug:
-            msger.set_loglevel('debug')
-
-        if options.logfile:
-            logfile_abs_path = abspath(options.logfile)
-            if os.path.isdir(logfile_abs_path):
-                raise errors.Usage("logfile's path %s should be file"
-                                   % options.logfile)
-            if not os.path.exists(os.path.dirname(logfile_abs_path)):
-                os.makedirs(os.path.dirname(logfile_abs_path))
-            msger.set_interactive(False)
-            msger.set_logfile(logfile_abs_path)
-
-    def main(self, argv=None):
-        if argv is None:
-            argv = sys.argv
-        else:
-            argv = argv[:] # don't modify caller's list
-
-        pname = argv[0]
-        if pname not in self._subcmds:
-            msger.error('Unknown plugin: %s' % pname)
-
-        optparser = self.get_optparser()
-        options, args = optparser.parse_args(argv)
-
-        self.postoptparse(options)
-
-        return self._subcmds[pname](options, *args[1:])