Can you share details re: how you’re deploying WordPress to Railway? Is it via one of the Railway Templates, or the WordPress Dockerfile — https://hub.docker.com/_/wordpress — or some other means?

From what you’re describing, it sounds like maybe you aren’t using a Docker Volume — https://docs.docker.com/engine/storage/volumes/ — so all your customizations are being saved within the container, which are essentially ephemeral, and will disappear with the container whenever it’s recreated in the future.

You need to configure the WordPress instance to save any changes that you need to be persistent, somewhere outside the container, e.g. a mounted volume, or the associated database, etc.

As @case mentioned you are probably not storing to a volume ^

Have you seen this wordpress template? It will set everything up for you https://railway.com/deploy/EP4wIt

Hello,

case and sim are correct, nitish - you are not using a volume for data persistence.

I would recommend using the template sim has linked, it will set you up for success.

Best,
Brody