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Instalar docker y docker-compose en Ubuntu
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install_docker_and_compose.md

Installation

Fast guide only with commands.

Docker && docker-compose installation with apt in Ubuntu 18.04

  • Required steps:
sudo apt-get remove docker docker-engine docker.io containerd runc
sudo apt update
sudo apt install apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable"
sudo apt update
sudo apt-get install docker-ce docker-ce-cli containerd.io
sudo docker run hello-world
  • Use docker without root:
sudo usermod -aG docker ${USER}
# Reload permissions avoiding logout
su - ${USER}
id -nG
docker run hello-world

Docker & docker-compose installation with snap in Ubuntu 18.04

This method could be a little tricky if you need to change DNS or another docker sysmtd customization. Also it could be a problem with kubernetes minikube. Check their docs for more info.

sudo snap install docker --classic
docker run hello-world

docker snap: Cannot connect to the Docker daemon

From this stackoverflow question. We have this answer.

Docs

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