From 0d152eb5b122fb78d161c0a03d9d143e0cd9bed6 Mon Sep 17 00:00:00 2001
From: Geoff Newson <geoff.newson@gmail.com>
Date: Fri, 12 Oct 2018 18:01:09 +0100
Subject: [PATCH] Making run_command take a list of strings instead of a single
 string

---
 src/packerlicious/builder.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/packerlicious/builder.py b/src/packerlicious/builder.py
index c48c826..13c51ee 100644
--- a/src/packerlicious/builder.py
+++ b/src/packerlicious/builder.py
@@ -767,7 +767,7 @@ class Docker(PackerBuilder):
         'message': (str, False),
         'privileged': (validator.boolean, False),
         'pull': (validator.boolean, False),
-        'run_command': (str, False),
+        'run_command': ([str], False),
         'volumes': (dict, False),
     }