Setup multi-store with Nginx Issue

[realbwoi]

I was able to successfully setup multiple stores with the changes to the Nginx Docker container. I then gave my coworker the same instructions with the same files, but now her "app" container starts and shuts down immediately with the following statement:

"can not modify /etc/nginx/conf.d (read-only file system?)"

Have you ever experienced this? I'm not sure where to begin to look for a solution. I thought at the least I can go into the container and modify the folder permissions but can't access it because it shuts down immediately with this error. Our setup is the same, src folder and all so I'm not sure what the disconnect is.

Any suggestions would be greatly appreciated.

Thanks!