Sleeping is easier than polling

letsencrypt-apache/letsencrypt_apache/configurator.py

@@ -8,6 +8,7 @@ import re
 import shutil
 import socket
 import subprocess
+import time
 
 import zope.interface
 
@@ -1163,6 +1164,10 @@ class ApacheConfigurator(augeas_configurator.AugeasConfigurator):
             # types
             self.restart()
 
+            # TODO: Remove this dirty hack. We need to determine a reliable way
+            # of identifying when the new configuration is being used.
+            time.sleep(3)
+
             # Go through all of the challenges and assign them to the proper
             # place in the responses return value. All responses must be in the
             # same order as the original challenges.