+if command.opts.infile:
+ infile=file(command.opts.infile)
+else:
+ infile=sys.stdin
+if command.opts.outfile:
+ outfile=file(command.opts.outfile,"w")
+else:
+ outfile=sys.stdout
+ad_rspec = RSpec(infile)
+nodes = file(command.opts.nodefile).read().split()
+version_manager = VersionManager()
+try:
+ type = ad_rspec.version.type
+ version_num = ad_rspec.version.version
+ request_version = version_manager._get_version(type, version_num, 'request')
+ request_rspec = RSpec(version=request_version)
+ slivers = [{'hostname': node} for node in nodes]
+ request_rspec.version.merge(ad_rspec)
+ request_rspec.version.add_slivers(slivers)
+except:
+ print >> sys.stderr, "FAILED: %s" % nodes
+ raise
+ sys.exit(1)
+print >>outfile, request_rspec.toxml()
+sys.exit(0)