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(Link)[https://docs.docker.com/engine/install/ubuntu/]

Updated 1 min readLinux

(Link)[https://docs.docker.com/engine/install/ubuntu/]

bash
# Add Docker's official GPG key:
sudo apt update
sudo apt install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc

# Add the repository to Apt sources:
sudo tee /etc/apt/sources.list.d/docker.sources <<EOF
Types: deb
URIs: https://download.docker.com/linux/ubuntu
Suites: $(. /etc/os-release && echo "${UBUNTU_CODENAME:-$VERSION_CODENAME}")
Components: stable
Architectures: $(dpkg --print-architecture)
Signed-By: /etc/apt/keyrings/docker.asc
EOF

sudo apt update
bash
sudo apt install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
bash
sudo systemctl status docker
bash
sudo systemctl start docker

#Optional: Run Docker Without SudoBy default, Docker commands require root level privileges (sudo). If you want to run Docker commands as a non-root user, add your current account to the Docker user group:

bash
sudo usermod -aG docker ${USER}
text
newgrp docker

Create group: sudo groupadd docker
Assign user: sudo usermod -aG docker $USER
Refresh session: newgrp docker
Verify function: docker run hello-world

(link)[https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-22-04] (Githug)[https://github.com/joseeden/All-Things-Docker-and-Kubernetes/blob/master/pages/01-Pre-requisites/labs-docker-pre-requisites/05-Using-Docker-without-Root-permissions.md]

linux/ubuntu/docker.md

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