move start.sh to root

Dockerfile

@@ -10,5 +10,7 @@ ENV HOME=/home/container
 WORKDIR /home/container
 
 COPY ./entrypoint.sh /entrypoint.sh
+COPY ./start.sh /start.sh
+RUN chmod +x /start.sh
 
 CMD ["/bin/ash", "/entrypoint.sh"]

egg-nginx.json

@@ -27,7 +27,7 @@
             "name": "Startup Command",
             "description": "The command to start",
             "env_variable": "STARTUP_CMD",
-            "default_value": ".\/start.sh",
+            "default_value": "\/start.sh",
             "user_viewable": 1,
             "user_editable": 1,
             "rules": "present"