diff --git a/base/usr/bin/onegate b/base/usr/bin/onegate
new file mode 100755
index 0000000..d63dc80
--- /dev/null
+++ b/base/usr/bin/onegate
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+ENV_FILE=/tmp/one_env
+
+if [ -f $ENV_FILE ]; then
+  . $ENV_FILE
+fi
+
+DIR=$(dirname $(readlink -f $0))
+
+ruby $DIR/onegate.rb $*
+