diff --git a/Dockerfile b/Dockerfile
index 50fca14..821b6a0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,9 @@ RUN apk --update add bash curl && \
         -o /tmp/factorio_headless_x64_$VERSION.tar.gz && \
     echo "$SHA1  /tmp/factorio_headless_x64_$VERSION.tar.gz" | sha1sum -c && \
     tar xzf /tmp/factorio_headless_x64_$VERSION.tar.gz --directory /opt && \
-    rm /tmp/factorio_headless_x64_$VERSION.tar.gz
+    rm /tmp/factorio_headless_x64_$VERSION.tar.gz && \
+    cp /opt/factorio/data/server-settings.example.json /opt/factorio/data/server-settings.json && \
+    cp /opt/factorio/data/map-gen-settings.example.json /opt/factorio/data/map-gen-settings.json
 
 VOLUME /opt/factorio/saves /opt/factorio/mods
 
diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
index 8040453..adbdb0a 100755
--- a/docker-entrypoint.sh
+++ b/docker-entrypoint.sh
@@ -2,9 +2,14 @@
 
 SAVES=/opt/factorio/saves
 
-if [ ! -f $SAVES/*.zip ]
-then
-  /opt/factorio/bin/x64/factorio --create $SAVES/save.zip
+if ! find $SAVES -iname \*.zip -mindepth 1 -print | grep -q .; then
+#if [ -z $(find $SAVES -iname \*.zip -mindepth 1 -print | grep -q .) ]; then
+  /opt/factorio/bin/x64/factorio \
+    --create $SAVES/save.zip \
+    --map-gen-settings /opt/factorio/data/map-gen-settings.json
 fi
 
-exec /opt/factorio/bin/x64/factorio --start-server-load-latest
+exec /opt/factorio/bin/x64/factorio \
+  --port 34197 \
+  --start-server-load-latest \
+  --server-settings /opt/factorio/data/server-settings.json
diff --git a/map-gen-settings.example.json b/map-gen-settings.example.json
new file mode 100644
index 0000000..7f41572
--- /dev/null
+++ b/map-gen-settings.example.json
@@ -0,0 +1,18 @@
+{
+  "_comment": "Sizes can be specified as none, very-low, low, normal, high, very-high",
+  "terrain_segmentation": "normal",
+  "water": "normal",
+  "width": 0,
+  "height": 0,
+  "starting_area": "normal",
+  "peaceful_mode": false,
+  "autoplace_controls":
+  {
+    "coal": {"frequency": "very-low", "size": "high", "richness": "high"},
+    "copper-ore": {"frequency": "very-low", "size": "high", "richness": "high"},
+    "crude-oil": {"frequency": "normal", "size": "high", "richness": "high"},
+    "enemy-base": {"frequency": "low", "size": "normal", "richness": "normal"},
+    "iron-ore": {"frequency": "very-low", "size": "high", "richness": "high"},
+    "stone": {"frequency": "very-low", "size": "normal", "richness": "normal"}
+  }
+}
diff --git a/run.sh b/run.sh
index e0805ac..66478f8 100755
--- a/run.sh
+++ b/run.sh
@@ -1,6 +1,12 @@
+mkdir -p /tmp/factorio
+mkdir -p /tmp/factorio/mods
+mkdir -p /tmp/factorio/saves
+cp -n server-settings.example.json /tmp/factorio/server-settings.json
+cp -n map-gen-settings.example.json /tmp/factorio/map-gen-settings.json
 sudo docker run --rm -it \
-	-v /home/vagrant/docker_factorio_server/server-settings.json:/opt/factorio/data/server-settings.json \
-	-v /data/mods:/opt/factorio/mods \
-	-v /data/saves:/opt/factorio/saves \
+	-v /tmp/factorio/server-settings.json:/opt/factorio/data/server-settings.json \
+	-v /tmp/factorio/map-gen-settings.json:/opt/factorio/data/map-gen-settings.json \
+	-v /tmp/factorio/mods:/opt/factorio/mods \
+	-v /tmp/factorio/saves:/opt/factorio/saves \
 	--name factorio \
-	factorio
+	factorio "$@"