Nextcloud - Official Image | Docker Hub
https://hub.docker.com/_/nextcloudFirst use. When you first access your Nextcloud, the setup wizard will appear and ask you to choose an administrator account username, password and the database connection. For the database use db as host and nextcloud as table and user name. Also enter the password you chose in your docker-compose.yml file.
NextCloudPi – Own your bits
https://ownyourbits.com/nextcloudpiNextCloudPi is a Nextcloud instance that is preinstalled and preconfigured, and includes a management interface with all the tools you need to self host your private data in a single package. This is an official open source community project that aims at making it easier for everyone to have control over their own data.
Install – Nextcloud
https://nextcloud.com/installNote that Nextcloud GmbH does not offer support for this Virtual Machine image, but you can purchase support from Hansson IT. For small businesses, Nextcloud GmbH maintains a free appliance built on the Univention Corporate Server (UCS) with easy graphical setup and web-based administration.