From 2474da335e1bc0ce25ac3e48a873c9c48cae2455 Mon Sep 17 00:00:00 2001
From: David Andersen <git@davidandersen.us>
Date: Sat, 30 Dec 2017 20:33:05 -0800
Subject: [PATCH] minor text changes

---
 README.md | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index af0847a..172a429 100644
--- a/README.md
+++ b/README.md
@@ -32,8 +32,11 @@ NOTE: This is only the server. The game is available at [factorio.com](https://w
 Run the server to create the necessary folder structure and configuration files. For this example data is stored in `/opt/factorio`.
 
 ```
-chown 845:845 /tmp/factorio  # 0.16+ only
-docker run -d -p 34197:34197/udp -p 27015:27015/tcp \
+sudo mkdir -p /opt/factorio
+sudo chown 845:845 /opt/factorio
+sudo docker run -d \
+  -p 34197:34197/udp \
+  -p 27015:27015/tcp \
   -v /opt/factorio:/factorio \
   --name factorio \
   --restart=always  \
@@ -48,7 +51,7 @@ For those new to Docker, here is an explanation of the options:
 * `--restart` - Restart the server if it crashes and at system start
 * `--name` - Name the container "factorio" (otherwise it has a funny random name).
 
-The `chown` command is needed because in 0.16+, we no longer run the game server as root for security reasons, but rather as a 'factorio' user with user id 845. The host must therefore allow these files to be written by that user. 
+The `chown` command is needed because in 0.16+, we no longer run the game server as root for security reasons, but rather as a 'factorio' user with user id 845. The host must therefore allow these files to be written by that user.
 
 Check the logs to see what happened:
 
@@ -153,6 +156,16 @@ To keep things simple, the container uses a single volume mounted at `/factorio`
         `-- _autosave1.zip
 
 
+## Docker Compose
+
+```
+git clone https://github.com/dtandersen/docker_factorio_server.git
+sudo mkdir -p /opt/factorio
+sudo chown 845:845 /opt/factorio
+cd docker_factorio_server/0.16
+sudo docker-compose up -d
+```
+
 ## Ports
 
 * `34197/udp` - Game server (required).
@@ -162,6 +175,7 @@ To keep things simple, the container uses a single volume mounted at `/factorio`
 ## Environment Variables
 
 * `PORT` (0.15+) - Start the server on an alterate port, .e.g. `docker run -e "PORT=34198"`.
+* `RCON_PORT` (0.16+) - Start the RCON on an alterate port, .e.g. `docker run -e "RCON_PORT=34198"`.
 
 
 ## Troubleshooting