How to install Docker and Compose on AlmaLinux

You can quickly install Docker environment on AlmaLinux 8 and 9. Just create a simple bash script with the following content:

vi /root/docker-install.sh

#!/bin/bash

dnf config-manager --add-repo=https://download.docker.com/linux/centos/docker-ce.repo
dnf install docker-ce docker-ce-cli containerd.io -y
systemctl enable --now docker
curl -SL https://github.com/docker/compose/releases/download/v2.16.0/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
docker-compose --version

Make the script executable:

chmod u+x /root/docker-install.sh

Run the script:

/root/docker-install.sh