Installing Docker
For Debian-based Linux systems
Install Dependency packages
CODEsudo apt-get update sudo apt-get -y install apt-transport-https ca-certificates curl software-properties-common
Add Docker's official GPG key:
CODEcurl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
Add the Docker repository
CODEsudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(. /etc/os-release; echo "$UBUNTU_CODENAME") stable" cat /etc/apt/sources.list.d/additional-repositories.list -should show "deb [arch=amd64] https://download.docker.com/linux/ubuntu xenial stable"
Install Docker Engine and Docker Compose
CODEsudo apt-get update sudo apt-get -y install docker-ce docker-compose
Add a user to the group to run docker commands as a nonprivileged user.
CODEsudo usermod -aG docker $USER
- Log out and log back in so that the group membership is re-evaluated.