Introduce ONOS cli interface adapted from TestON project.
This is made to work with cord tester through a wrapper: clicommon.py
Also change the cord-tester docker image builder to include dependencies for the ONOS cli interface.
diff --git a/src/test/cli/component.py b/src/test/cli/component.py
new file mode 100644
index 0000000..6cf4cd8
--- /dev/null
+++ b/src/test/cli/component.py
@@ -0,0 +1,128 @@
+#!/usr/bin/env python
+"""
+Created on 24-Oct-2012
+
+author:s: Anil Kumar ( anilkumar.s@paxterrasolutions.com ),
+          Raghav Kashyap( raghavkashyap@paxterrasolutions.com )
+
+
+    TestON 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, either version 2 of the License, or
+    ( at your option ) any later version.
+
+    TestON 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 TestON.  If not, see <http://www.gnu.org/licenses/>.
+
+
+
+"""
+import logging
+from clicommon import *
+
+class Component( object ):
+
+    """
+    This is the tempalte class for components
+    """
+    def __init__( self ):
+        self.default = ''
+        self.wrapped = sys.modules[ __name__ ]
+        self.count = 0
+
+    def __getattr__( self, name ):
+        """
+         This will invoke, if the attribute wasn't found the usual ways.
+         Here it will look for assert_attribute and will execute when
+         AttributeError occurs.
+         It will return the result of the assert_attribute.
+        """
+        try:
+            return getattr( self.wrapped, name )
+        except AttributeError as error:
+            # NOTE: The first time we load a driver module we get this error
+            if "'module' object has no attribute '__path__'" in error:
+                pass
+            else:
+                main.log.error( str(error.__class__) + " " + str(error) )
+            try:
+                def experimentHandling( *args, **kwargs ):
+                    if main.EXPERIMENTAL_MODE == main.TRUE:
+                        result = self.experimentRun( *args, **kwargs )
+                        main.log.info( "EXPERIMENTAL MODE. API " +
+                                       str( name ) +
+                                       " not yet implemented. " +
+                                       "Returning dummy values" )
+                        return result
+                    else:
+                        return main.FALSE
+                return experimentHandling
+            except TypeError as e:
+                main.log.error( "Arguments for experimental mode does not" +
+                                " have key 'retruns'" + e )
+
+    def connect( self ):
+
+        vars( main )[ self.name + 'log' ] = logging.getLogger( self.name )
+
+        session_file = main.logdir + "/" + self.name + ".session"
+        self.log_handler = logging.FileHandler( session_file )
+        self.log_handler.setLevel( logging.DEBUG )
+
+        vars( main )[ self.name + 'log' ].setLevel( logging.DEBUG )
+        _formatter = logging.Formatter(
+            "%(asctime)s  %(name)-10s: %(levelname)-8s: %(message)s" )
+        self.log_handler.setFormatter( _formatter )
+        vars( main )[ self.name + 'log' ].addHandler( self.log_handler )
+        # Adding header for the component log
+        vars( main )[ self.name + 'log' ].info( main.logHeader )
+        # Opening the session log to append command's execution output
+        self.logfile_handler = open( session_file, "a" )
+
+        return "Dummy"
+
+    def execute( self, cmd ):
+        return main.TRUE
+        # import commands
+        # return commands.getoutput( cmd )
+
+    def disconnect( self ):
+        return main.TRUE
+
+    def config( self ):
+        self = self
+        # Need to update the configuration code
+
+    def cleanup( self ):
+        return main.TRUE
+
+    def log( self, message ):
+        """
+        Here finding the for the component to which the
+        log message based on the called child object.
+        """
+        vars( main )[ self.name + 'log' ].info( "\n" + message + "\n" )
+
+    def close_log_handles( self ):
+        vars( main )[ self.name + 'log' ].removeHandler( self.log_handler )
+        if self.logfile_handler:
+            self.logfile_handler.close()
+
+    def get_version( self ):
+        return "Version unknown"
+
+    def experimentRun( self, *args, **kwargs ):
+        # FIXME handle *args
+        args = utilities.parse_args( [ "RETURNS" ], **kwargs )
+        return args[ "RETURNS" ]
+
+
+if __name__ != "__main__":
+    import sys
+    sys.modules[ __name__ ] = Component()
+