apt update -y
apt -y install docker.io
service docker start
systemctl enable docker
nano /etc/docker/daemon.json
{
"log-driver": "json-file",
"log-opts": {
"max-size": "20m",
"max-file": "3"
}
}
apt install -y apparmor apparmor-utils
systemctl enable apparmor --now
systemctl restart docker
docker save -o nextcloud.tar linuxserver/nextcloud
docker load -i nginx.tar
docker save linuxserver/nextcloud | gzip > nextcloud.tar.gz
docker load < nextcloud.tar.gz