VPS Guide: Your Go-To for VPS, Ubuntu & Command Line Success

Set Up Rocky Linux Docker

Category: VPS Setup

Install Docker—a containerization tool—on a Rocky Linux VPS—add repo:

dnf config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

install:

dnf install docker-ce -y

Start with

systemctl start docker

test:

docker run hello-world

Open port with

firewall-cmd --add-port=2375/tcp

On DigitalOcean run phpMyAdmin in Docker—ensures uptime with

docker ps

Lightweight VPS hosting—add SSL for security