multilib_yum: Remove main() function

Nothing is calling this file as an executable, so there is no reason to
have logic for parsing arguments.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>

pungi/multilib_yum.py

@@ -268,118 +268,3 @@ def po_is_multilib(po, methods):
         if method.select(po):
             return method_name
     return None
-
-
-def do_multilib(yum_arch, methods, repos, tmpdir, logfile):
-    import os
-    import yum
-    import rpm
-    import logging
-
-    archlist = yum.rpmUtils.arch.getArchList(yum_arch)
-
-    yumbase = yum.YumBase()
-    yumbase.preconf.init_plugins = False
-    yumbase.preconf.root = tmpdir
-    # order matters!
-    # must run doConfigSetup() before touching yumbase.conf
-    yumbase.doConfigSetup(fn="/dev/null")
-    yumbase.conf.cache = False
-    yumbase.conf.cachedir = tmpdir
-    yumbase.conf.exactarch = True
-    yumbase.conf.gpgcheck = False
-    yumbase.conf.logfile = logfile
-    yumbase.conf.plugins = False
-    yumbase.conf.reposdir = []
-    yumbase.verbose_logger.setLevel(logging.ERROR)
-
-    yumbase.doRepoSetup()
-    yumbase.doTsSetup()
-    yumbase.doRpmDBSetup()
-    yumbase.ts.pushVSFlags((rpm._RPMVSF_NOSIGNATURES|rpm._RPMVSF_NODIGESTS))
-
-    for repo in yumbase.repos.findRepos("*"):
-        repo.disable()
-
-    for i, baseurl in enumerate(repos):
-        repo_id = "multilib-%s" % i
-        if "://" not in baseurl:
-            baseurl = "file://" + os.path.abspath(baseurl)
-        yumbase.add_enable_repo(repo_id, baseurls=[baseurl])
-
-    yumbase.doSackSetup(archlist=archlist)
-    yumbase.doSackFilelistPopulate()
-
-    method_kwargs = {}
-
-    result = []
-    for po in sorted(yumbase.pkgSack):
-        method = po_is_multilib(po, methods)
-        if method:
-            nvra = "%s-%s-%s.%s.rpm" % (po.name, po.version, po.release, po.arch)
-            result.append((nvra, method))
-    return result
-
-
-def main():
-    import optparse
-    import shutil
-    import tempfile
-
-    class MyOptionParser(optparse.OptionParser):
-        def print_help(self, *args, **kwargs):
-            optparse.OptionParser.print_help(self, *args, **kwargs)
-            print
-            print "Available multilib methods:"
-            for key, value in sorted(METHOD_MAP.items()):
-                default = (key in DEFAULT_METHODS) and " (default)" or ""
-                print "  %-10s %s%s" % (key, value.__doc__ or "", default)
-
-    parser = MyOptionParser("usage: %prog [options]")
-
-    parser.add_option(
-        "--arch",
-    )
-    parser.add_option(
-        "--method",
-        action="append",
-        default=DEFAULT_METHODS,
-        help="multilib method",
-    )
-    parser.add_option(
-        "--repo",
-        dest="repos",
-        action="append",
-        help="path or url to yum repo; can be specified multiple times",
-    )
-    parser.add_option("--tmpdir")
-    parser.add_option("--logfile", action="store")
-
-    opts, args = parser.parse_args()
-
-    if args:
-        parser.error("no arguments expected")
-
-    if not opts.repos:
-        parser.error("provide at least one repo")
-
-    for method_name in opts.method:
-        if method_name not in METHOD_MAP:
-            parser.error("unknown method: %s" % method_name)
-    print opts.method
-
-    tmpdir = opts.tmpdir
-    if not opts.tmpdir:
-        tmpdir = tempfile.mkdtemp(prefix="multilib_")
-
-    init()
-    nvra_list = do_multilib(opts.arch, opts.method, opts.repos, tmpdir, opts.logfile)
-    for nvra, method in nvra_list:
-        print "MULTILIB(%s): %s" % (method, nvra)
-
-    if not opts.tmpdir:
-        shutil.rmtree(tmpdir)
-
-
-if __name__ == "__main__":
-    main()