customize/ should not be a copy of customize.dist/

container-start.sh

@@ -2,9 +2,9 @@
 
 # Creating customize folder
 mkdir -p customize
-[ -z "$(ls -A customize)" ] && echo "Creating customize folder" \
-  && cp -R customize.dist/* customize/ \
-  && cp config.example.js customize/config.js
+
+# Copying default config
+[ ! -h customize/config.js ] && echo "Creating config.js" && cp config.example.js customize/config.js
 
 # Linking config.js
 [ ! -h config.js ] && echo "Linking config.js" && ln -s customize/config.js config.js