How to install Docker on Debian? 🢅7
Update the apt
package index and install packages to allow apt
to use a repository over HTTPS:
sudo apt-get install ca-certificates curl gnupg
add Docker’s official GPG key:
sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg
setup repository
echo \
"deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
"$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
update packages
sudo apt update
install Docker engine
sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
enable docker service start on boot
sudo systemctl enable docker.service
sudo systemctl enable containerd.service
add user to docker group to run docker without sudo
sudo usermod -aG docker ${USER}
```