Skip to content

Docker-Activity-1.md

Latest commit

 

History

History
73 lines (45 loc) · 3.35 KB

Docker-Activity-1.md

File metadata and controls

73 lines (45 loc) · 3.35 KB
Raw

Actividad #1 - Instalación de Docker en Ubuntu Fedora

Ejercicio

Instalar Docker en Ubuntu siguiendo las instrucciones de los siguientes artículos:

Important

Artículos sustituidos por la guía oficial disponible a fecha de hoy (03/03/2025). Sugiero seguir la guía del enlace, ya que los pasos mencionados abajo podrían no estar actualizados o no ser totalmente correctos.

Una recomendación personal es usar uno de los siguientes scripts de Proxmox VE Helper-Scripts, aunque en este caso, daré los pasos para una instalación manual en Fedora.

Pasos - GUÍA OFICIAL (Fedora)

Before you install Docker Engine for the first time on a new host machine, you need to set up the Docker repository. Afterward, you can install and update Docker from the repository.

Set up the repository

Install the dnf-plugins-core package (which provides the commands to manage your DNF repositories) and set up the repository.

sudo dnf -y install dnf-plugins-core
sudo dnf-3 config-manager --add-repo https://download.docker.com/linux/fedora/docker-ce.repo

Add Docker Packages

Install Docker Engine

  1. Install the Docker packages.

    To install the latest version, run:

    sudo dnf install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

    Install Docker Packages

    This command installs Docker, but it doesn't start Docker. It also creates a docker group, however, it doesn't add any users to the group by default.

  2. Start Docker Engine.

    sudo systemctl enable --now docker

    This configures the Docker systemd service to start automatically when you boot your system. If you don't want Docker to start automatically, use sudo systemctl start docker instead.

  3. Verify that the installation is successful by running the hello-world image:

    sudo docker run hello-world

    This command downloads a test image and runs it in a container. When the container runs, it prints a confirmation message and exits.

    Start and test docker installation

You have now successfully installed and started Docker Engine.

Autor: Alejandro Mateo - @AlexM2Media
Repositorio: SREI-2ASIR
Web/Portfolio: alexm2.media