/ Tinker Notes

Upgrade Ghost3 to Ghost4 Docker

After updating to the latest ghost3 docker container, the upgrade to ghost4 was equally simple.

First stop the service with

docker-compose stop service

The update the docker-compose.yaml entry for the service to read:

image: ghost:4-alpine

With the updated configuration file run again:

docker-compose pull service
docker-compose up --no-deps -d service