configuration support

script/cucchiaiata

@@ -1,20 +1,22 @@
 #!/usr/bin/env python3
 """Zephir-cmd-input script
 """
-from sys import exit
+from sys import exit, argv
+from json import dumps
 from traceback import print_exc
-from cucchiaiata import Parser, config
+from cucchiaiata import Parser, config, Configuration
 from cucchiaiata.i18n import _
 
 
 def main():
-    # if sys.argv[1] == 'config.session.server.configure' or \
-    #         sys.argv[1] == 'config.session.servermodel.configure':
-    #     configuration(sys.argv[1])
-    # else:
     try:
-        parser = Parser()
-        print(parser.get())
+        if argv[1] in ['config.session.server.configure',
+                       'config.session.servermodel.configure']:
+            Configuration().get()
+        else:
+            parser = Parser()
+            print(dumps(parser.get(),
+                        indent=config.indent))
     except Exception as err:
         if config.debug:
             print_exc()