Mine

diff --git a/buildbot/contrib/reboot.py b/buildbot/contrib/reboot.py
new file mode 100644
index 0000000..7a00fb2
--- /dev/null
+++ b/buildbot/contrib/reboot.py
@@ -0,0 +1,25 @@
+#!/usr/bin/env python
+# Really cut down version of count_and_reboot.py (from Chris AtLee)
+# This is for jhbuildbot to use as a run_post_hook script.
+
+import os, sys
+
+if sys.platform in ('darwin', 'linux2'):
+    def reboot():
+        # -S means accept password from stdin, which we redirect
+        # from /dev/null
+        # This results in sudo not waiting forever for a password.
+        # If sudoers isnt set up properly, we fail immediately.
+        os.system("sudo -S reboot < /dev/null")
+        # After starting shutdown, go to sleep so buildbot doesnt
+        # build anything else while shutdown is happening.
+        time.sleep(600)
+
+elif sys.platform == "win32":
+    def reboot():
+        os.system("shudown -r")
+        time.sleep(600)
+
+
+if __name__ == "__main__":
+    reboot()
diff --git a/jhbuild/buildbot/factory.py b/jhbuild/buildbot/factory.py
index 2e39e4d..fe5b722 100644
--- a/jhbuild/buildbot/factory.py
+++ b/jhbuild/buildbot/factory.py
@@ -45,6 +45,10 @@ class JHBuildFactory(factory.BuildFactory):
         if self.slave.run_clean_afterwards:
             self.addStep(JHBuildCommand, stage='clean', moduleset=self.moduleset,
                     module=self.module)
+        if self.slave.run_post_hook:
+            self.addStep(JHBuildModulePathCommand, moduleset=self.moduleset,
+                    module=self.module, action=self.slave.run_post_hook,
+                    actionName='Post Build', flunkOnFailure=False, warnOnFailure=False)
 
     def newBuild(self, request):
         return factory.BuildFactory.newBuild(self, request)
diff --git a/jhbuild/commands/bot.py b/jhbuild/commands/bot.py
index dcdf99a..d4a210c 100644
--- a/jhbuild/commands/bot.py
+++ b/jhbuild/commands/bot.py
@@ -280,6 +280,7 @@ class cmd_bot(Command):
             run_checks = True
             run_coverage_report = False
             run_clean_afterwards = False
+            run_post_hook = ""
 
             def load_extra_configuration(self, slaves_dir):
                 slave_xml_file = os.path.join(slaves_dir, self.slavename + '.xml')
@@ -292,7 +293,7 @@ class cmd_bot(Command):
 
                 for attribute in ('config/max_builds', 'config/missing_timeout',
                             'config/run_checks', 'config/run_coverage_report',
-                            'config/run_clean_afterwards',
+                            'config/run_clean_afterwards', 'config/run_post_hook',
                             'info/contact_name', 'info/contact_email',
                             'info/url', 'info/distribution', 'info/architecture',
                             'info/version'):