wic: creator: stop using config manager

This is a preparation to removing conf.py and config/wic.conf
from the codebase.

confmgr object is complicated for no reason and almost
useless as all configuration info comes from command line and
bitbake variables. It's used it creator.py to store information
about output directory, logs and some never used functionality
like tmpfs for future use, which doesn't actually happen.

[YOCTO #10619]

(From OE-Core rev: 702ee7a1fe30d87d55ba9528ae89abff4e294fd9)

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

scripts/lib/wic/creator.py

@@ -20,10 +20,8 @@ from optparse import OptionParser, SUPPRESS_HELP
 
 from wic import msger
 from wic.utils import errors
-from wic.conf import configmgr
 from wic.plugin import pluginmgr
 
-
 class Creator():
     """${name}: create an image
 
@@ -89,23 +87,6 @@ class Creator():
                 os.makedirs(os.path.dirname(logfile_abs_path))
             msger.set_interactive(False)
             msger.set_logfile(logfile_abs_path)
-            configmgr.create['logfile'] = options.logfile
-
-        if options.config:
-            configmgr.reset()
-            configmgr._siteconf = options.config
-
-        if options.outdir is not None:
-            configmgr.create['outdir'] = abspath(options.outdir)
-
-        cdir = 'outdir'
-        if os.path.exists(configmgr.create[cdir]) \
-           and not os.path.isdir(configmgr.create[cdir]):
-            msger.error('Invalid directory specified: %s' \
-                        % configmgr.create[cdir])
-
-        if options.enabletmpfs:
-            configmgr.create['enabletmpfs'] = options.enabletmpfs
 
     def main(self, argv=None):
         if argv is None: