Docker: Instalasi di Ubuntu 20.04

Instalasi

apt -y install curl
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7EA0A9C3F273FCD8
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
sudo apt update
apt-cache policy docker-ce

sudo apt install -y docker-ce
sudo systemctl status docker

Pastikan status docker running

Membuat agar tidak perlu sudo lagi

sudo usermod -aG docker ${USER}
su - ${USER}
id -nG

Atau secara explisit menambahkan username ke group docker

sudo usermod -aG docker username

Perintah Docker

docker [option] [command] [arguments]
docker
docker docker-subcommand --help
docker info

Menggunakan Docker Image

sudo docker run hello-world
sudo docker search ubuntu
sudo docker pull ubuntu
sudo docker run ubuntu
sudo docker images

Run Docker Container

Tambahkan -it untuk interactive shell access

sudo docker run -it ubuntu

Managing Docker

sudo docker ps
sudo docker ps -a
sudo docker ps -l
sudo docker start 9b0db8a30ad1  (9b0db8a30ad1 adalah container-id)
sudo docker stop xenodochial_neumann
sudo docker rm youthful_roentgen

Pranala Menarik

• Docker