• Set up docker on the machine.
  • Create the following file and add these modules: 
    sudo tee -a /etc/modules-load.d/rancher.conf <<EOF
ip_tables
ip_conntrack
iptable_filter
ipt_state
EOF
  • sudo reboot
  • Add HTTPS to the public zone and reload the firewall: 
    sudo firewall-cmd --permanent --zone=public --add-service=https
sudo firewall-cmd --reload
  • Create the Rancher container: 
    docker run -d --restart=unless-stopped \
-p 80:80 -p 443:443 \
--privileged \
rancher/rancher:latest
  • Check the Docker logs for the password: 
    docker logs <container_ID> 2>&1 | grep "Bootstrap Password:"
  • Access the node via its IP address (no need to specify a port) and continue the setup.

Updated: