Adds post-update hook to ikiwiki template

diff --git a/ikiwiki/bin/post-update b/ikiwiki/bin/post-update
new file mode 100755 (executable)
index 0000000..3098dab
--- /dev/null
+++ b/ikiwiki/bin/post-update
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+cd ..
+unset GIT_DIR
+git annex sync
+
+cd -
+exec git update-server-info