diff --git a/ansible/roles/synapse/files/basedir/start.sh b/ansible/roles/synapse/files/basedir/start.sh
new file mode 100644
index 0000000..e73aca0
--- /dev/null
+++ b/ansible/roles/synapse/files/basedir/start.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+cnt=$(ls -1 /certs 2>/dev/null|wc -l)
+
+if [ $cnt -gt 0 ]; then
+    cp /certs/* /usr/local/share/ca-certificates