I’m currently running a ghost instance using docker using version 3.41.5 using a mysql database for a backend.
I would love to know if there is an upgrade guide for docker use case? I realize that there is a documentation for the bare metal install here but I couldn’t find any instructions if you’re using a docker instance?
I was going to go through the steps as best as I can figure out, but if the ghost community is maintaining a docker image, then we should also have some instructions on how to migrate from one version to the next.
My current thought is going inside the running 3.41.5 container, running ghost update, assuming everything goes fine, stopping the container, updating the version.
Step 0: take full database backup of database, backup content folder, and download entire site content via Admin interface. docker exec -it <containerID> --rm /bin/bash npm install -g ghost-cli@latest ghost update docker stop <containerID> update docker compose to point to 4.0.1 docker-compose up -d
Haven’t confirmed it, but it’d be great if there was a more official instructions on the process.