From a8aa312825ab9c137b5b35f6d99dca2ebaa7dccc Mon Sep 17 00:00:00 2001
From: "Zaiming (Stone) Shi" <zmstone@gmail.com>
Date: Fri, 25 Feb 2022 12:06:47 +0100
Subject: [PATCH] fix(boot): allow user defined data_dir

---
 rel/emqx_vars | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rel/emqx_vars b/rel/emqx_vars
index 08082a121..0e96badea 100644
--- a/rel/emqx_vars
+++ b/rel/emqx_vars
@@ -22,5 +22,6 @@ export EMQX_DESCRIPTION='{{ emqx_description }}'
 ## computed vars
 REL_NAME="emqx"
 ERTS_PATH="$RUNNER_ROOT_DIR/erts-$ERTS_VSN/bin"
+RUNNER_DATA_DIR="${EMQX_NODE__DATA_DIR:-$RUNNER_DATA_DIR}"
 
 ## updated vars here