diff --git a/.gitignore b/.gitignore
index c3041a7..680d39f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *.log
 .*.cnf
 .idea
+/_*
diff --git a/_config.sh b/_config.sh
deleted file mode 100644
index bb5d822..0000000
--- a/_config.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-log_file=replication.log
diff --git a/example_config.sh b/example_config.sh
new file mode 100644
index 0000000..be4fd54
--- /dev/null
+++ b/example_config.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+log_file=replication.log
+databases=( 'database1' 'database2' )