Apuntes del curso de docker de Udeymy

https://www.udemy.com/docker-de-principiante-a-experto

1. Instalar Docker según la página oficial:

   https://docs.docker.com/install/linux/docker-ce/ubuntu/

If you would like to use Docker as a non-root user, you should now consider adding your user to the “docker” group with something like: sudo usermod -aG docker your-user

Lo que me funcionó:

sudo groupadd docker
sudo chmod 777 /var/run/docker.sock
sudo usermod -aG docker $USER

2. Instalar Docker Compose

   https://docs.docker.com/compose/install/

Dar permiso ejecución

sudo chmod +x /usr/local/bin/docker-compose