feat: cleanup / add readme file / fix test image script

Containerfile

@@ -7,7 +7,6 @@ ENV USER_HOME "/home/ubuntu"
 ENV STEAMCMD "$USER_HOME/steamcmd/steamcmd.sh"
 ENV SERVER_DIR "/data"
 ENV SERVER_CONFIG_DIR "/config"
-ENV SERVER_CONFIG_FILE "$SERVER_CONFIG_DIR/server.json"
 
 # Use default non root user ubuntu (1000)
 WORKDIR $USER_HOME

README.md

@@ -0,0 +1,2 @@
+# Sons of the Forest dedicated server container image
+

test-image.sh

@@ -1,26 +1,30 @@
 #!/usr/bin/env bash
 
+# Create config and data directories, ignore errors if they already exist
+mkdir -p ./config ./data 2> /dev/null
+
 # Spin up a new container
 echo "🚀 Spinning up a test container"
-docker run -d --name test-container rouhim/sons-of-the-forest
+docker-compose up -d
 
 # Wait some time
 echo "😴 sleeping 10 minutes"
 sleep 10m
 
-# Test for "[Self-Tests] Please restart the server"
+# Test for the string "Please restart the server" is in the server log
+# If it is, then the server started successfully
+# If it is not, then the server failed to start
 echo "🧪 Testing for success"
-docker logs test-container | grep -i '\[Self-Tests\] Please restart the server'
-if [ "$?" -eq 0 ]; then
-  echo "❌ Found errors in server log:"
-  echo "======================"
-  docker logs test-container
-  echo "======================"
-  docker kill test-container && docker rm test-container
+if docker-compose logs | grep -q "Please restart the server"; then
+  echo "✅ Server started successfully"
+else
+  echo "❌ Server failed to start"
+  docker-compose logs
+  docker-compose kill && docker-compose down --volumes
   exit 1
 fi
 
 # Cleanup and exit with 0
-docker kill test-container && docker rm test-container
+docker-compose kill && docker-compose down --volumes
 echo "✅ Done, everything looks good"
 exit 0