usefull links: https://hub.docker.com/r/onlyoffice/documentserver https://docs.docker.com/engine/reference/commandline/container_run/ from rancher docker run: docker image pull onlyoffice/documentserver docker run -itd -p 8080:80 --name onlyoffice -v onlyoffice.logs:/var/log/onlyoffice -v onlyoffice.Data:/var/www/onlyoffice/Data onlyoffice/documentserver or for SSL setup run docker...