diff --git a/14-7-init.sh b/14-7-init.sh
new file mode 100644
index 0000000..738071a
--- /dev/null
+++ b/14-7-init.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+if [[ ${HOSTNAME} == 'redis-0' ]]; then
+  redis-server /redis-config/master.conf
+else
+  redis-server /redis-config/slave.conf
+fi