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Install Docker CE on AlmaLinux 8 - Step by Step Process ?

This article covers the process of installing Docker CE on AlmaLinux. Docker is a popular virtualization platform for running applications in Containers.

It allows us to build and communicate containers with one on another.


To install Docker CE on AlmaLinux 8:

1. Add official Docker CE repository on your AlmaLinux 8, so that we can install it without downloading its packages manually.

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

2. To let the system recognize the added Docker repository and the packages available in the same, run the system update that will force AlmaLinux to rebuild the system repo cache.

$ sudo dnf update

3. You can check the added repo including others of your system using the command.

$ sudo dnf repolist -v

4. Run the Command to Install Docker CE Engine.

$ sudo dnf install docker-ce docker-ce-cli containerd.io

5. Once the installation is completed, start the Docker service on your AlmaLinux and also enable it to run automatically with system boot.

$ sudo systemctl enable docker
$ sudo systemctl start docker

6. Check the Status of the Service to know it is working properly.

$ systemctl status docker

Install Docker CE on AlmaLinux 8 - Step by Step Process ?

This article covers step by Step process to install Docker CE on AlmaLinux.

Docker is a tool that is used to run software in a container.

It's a great way for developers and users to worry less about compatibility with an operating system and dependencies because the contained software should run identically on any system.


To Install Docker on AlmaLinux:

1. We can add the Docker repository to our system with the following command.

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

2. Before we begin installing Docker, we need to remove the podman and buildah packages from our system, as they conflict with Docker and will inhibit it from being installed.

$ sudo dnf remove podman buildah

3. Finally, we can install the three Docker packages we'll need by executing the following command.

$ sudo dnf install docker-ce docker-ce-cli containerd.io

4. Once installation is completed, start the Docker service and, optionally, enable it to run whenever the system is rebooted:

$ sudo systemctl start docker.service
$ sudo systemctl enable docker.service

5. You can verify that Docker is installed and gather some information about the current version by entering this command:

$ sudo docker version

Enable EPEL repository on AlmaLinux 8 - Step by Step Process ?

This article covers how to enable EPEL repository on AlmaLinux 8.

Extra Packages for Enterprise Linux (EPEL) is repository with a high quality set of additional packages for Enterprise Linux operating systems such as Red Hat Enterprise Linux (RHEL), CentOS and Scientific Linux (SL), Oracle Linux (OL), AlmaLinux and any other Linux distribution from the RHEL family.


Run the command below to install EPEL Repository on AlmaLinux OS 8:

# sudo yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm

Accept installation using the y key.

Install WHM Cpanel on AlmaLinux 8 Server - Step by Step Process ?

This article covers the complete steps to install WHM Cpanel on AlmaLinux 8 Server.

To manage Linux servers for hosting purposes most of the services are using WHM's Cpanel.

Although there are many hosting manager software, because of its easy-to-use interface and features, it is one of the best control panels for Web hosting services. 


cPanel, Control Panel, is a control panel developed in 1997 that offers us high-quality web hosting with excellent features that, thanks to WHM (Web Host Manager), can be managed from a graphics console, with everyone doing their job.

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