From 9834ca2842d5d33781c3b639df96695c53b29cb7 Mon Sep 17 00:00:00 2001
From: David Andersen <git@davidandersen.us>
Date: Thu, 14 Dec 2017 15:16:25 +0000
Subject: [PATCH] don't need to make all of /opt/factorio writeable

---
 0.16/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/0.16/Dockerfile b/0.16/Dockerfile
index 023a7c8..c70171f 100644
--- a/0.16/Dockerfile
+++ b/0.16/Dockerfile
@@ -21,7 +21,7 @@ RUN mkdir -p /opt && \
         -o /tmp/factorio_headless_x64_$VERSION.tar.xz && \
     echo "$SHA1  /tmp/factorio_headless_x64_$VERSION.tar.xz" | sha1sum -c && \
     tar xf /tmp/factorio_headless_x64_$VERSION.tar.xz --directory /opt && \
-    chmod -R ugo=rwx /opt/factorio && \
+    chmod ugo=rwx /opt/factorio && \
     rm /tmp/factorio_headless_x64_$VERSION.tar.xz && \
     ln -s /factorio/saves /opt/factorio/saves && \
     ln -s /factorio/mods /opt/factorio/mods && \