Nextcloud - Official Image | Docker Hub
https://hub.docker.com/_/nextcloudIf you use your host you can address your Nextcloud container directly on port 9000. If you use another container, make sure that you add them to the same docker network (via docker run --network <NAME> ... or a docker-compose file). In both cases you don't want to map the fpm port to your host. $ docker run -d nextcloud:fpm