[Docker] EC2에서 docker 사용하기

** 시작하기에 앞서 **

영어로 쓴 이유는.. 회사 뒷자리 개발자 분이 영어로 쓰시길래 손민수 해봤다

 

1. Set docker in EC2 instance

• Ubuntu(Linux) 기준 명령어

1. Upgrade packaging tool

apt update & apt upgrade

  2. Install necessary package for installing Docker

sudo apt-get install apt-transport-https ca-certificates curl gnupg-agent software-properties-common

  3. Authenticate GPC Key for Docker

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

→ If the result message is ‘OK’, it has done properly.

 

  4. Register Docker Repository. (*It is necessary step to set Docker environment)

sudo add-apt-repository \
"deb [arch=amd64] https://download.docker.com/linux/ubuntu \
$(lsb_release -cs) \
stable"

 

  5. Install Docker using api-get packaging tool

sudo apt-get update && sudo apt-get install docker-ce docker-ce-cli containerd.io

 

  6. Check version to confirm if it has installed properly.

docker -v