Allow an event source to be enabled/disabled

@@ -75,6 +75,30 @@ class KinesisEventSource(EventSource):
         except Exception:
         except Exception:
             LOG.exception('Unable to add event source')
             LOG.exception('Unable to add event source')
 
 
+    def enable(self, function):
+        self.enabled = True
+        try:
+            response = self._lambda.call(
+                'update_event_source_mapping',
+                FunctionName=function.name,
+                Enabled=self.enabled
+            )
+            LOG.debug(response)
+        except Exception:
+            LOG.exception('Unable to enable event source')
+
+    def disable(self, function):
+        self.enabled = False
+        try:
+            response = self._lambda.call(
+                'update_event_source_mapping',
+                FunctionName=function.name,
+                Enabled=self.enabled
+            )
+            LOG.debug(response)
+        except Exception:
+            LOG.exception('Unable to disable event source')
+
     def update(self, function):
     def update(self, function):
         response = None
         response = None
         uuid = self._get_uuid(function)
         uuid = self._get_uuid(function)

@@ -207,4 +207,26 @@ def update_event_sources(ctx):
     click.echo('done')
     click.echo('done')
 
 
 
 
+@cli.command()
+@click.pass_context
+def enable_event_sources(ctx):
+    """Enable event sources specified in the config file"""
+    context = Context(ctx.obj['config'], ctx.obj['environment'],
+                      ctx.obj['debug'], ctx.obj['force'])
+    click.echo('enabling event sources')
+    context.enable_event_sources()
+    click.echo('done')
+
+
+@cli.command()
+@click.pass_context
+def disable_event_sources(ctx):
+    """Disable event sources specified in the config file"""
+    context = Context(ctx.obj['config'], ctx.obj['environment'],
+                      ctx.obj['debug'], ctx.obj['force'])
+    click.echo('enabling event sources')
+    context.disable_event_sources()
+    click.echo('done')
+
+
 cli(obj={})
 cli(obj={})