From 3722dba10c663385b4d3a0a42fd70a0dcac236b0 Mon Sep 17 00:00:00 2001
From: Knut Ahlers <knut@ahlers.me>
Date: Thu, 15 Dec 2016 04:37:34 +0100
Subject: [PATCH] Put saves into data dir

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 25ececc..e4a2307 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,8 @@ RUN set -ex \
  && useradd -d /opt/factorio -M -u 10000 factorio \
  && tar -C /opt -x -z -f /tmp/factorio.tgz \
  && chown -R factorio:factorio /opt/factorio \
- && rm /tmp/factorio.tgz
+ && rm /tmp/factorio.tgz \
+ && sed -i "s;^write-data=.*$;write-data=/data;" /opt/factorio/config/config.ini
 
 USER factorio