#NEWLINE# def SetupProxy( self ) : #NEWLINE# #INDENT# 'Sets up proxy configuration variables for the cloud environment.' #NEWLINE# super ( RhelMixin , self ) . SetupProxy ( ) #NEWLINE# yum_proxy_file = '/etc/yum.conf' #NEWLINE# if FLAGS . http_proxy : #NEWLINE# #INDENT# self . RemoteCommand ( ( 'echo -e \'proxy= "%s";\' | sudo tee -a %s' % ( FLAGS . http_proxy , self ) ) )