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우분투에 도커 설치(install docker on ubuntu)
테스트 환경
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.1 LTS
Release: 22.04
Codename: jammy
패키지 목록 업데이트
apt update
필수 패키지 설치
apt install -y apt-transport-https ca-certificates curl software-properties-common
도커 리포지토리 GPG key 추가
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
도커 리포지토리 추가
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
$ cat /etc/apt/sources.list.d/docker.list
deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu jammy stable
패키지 목록 업데이트
apt update
도커 리포지토리에서 docker-ce 패키지 확인
apt-cache policy docker-ce
docker-ce:
Installed: (none)
Candidate: 5:20.10.21~3-0~ubuntu-jammy
Version table:
5:20.10.21~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.20~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.19~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.18~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.17~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.16~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.15~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.14~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.13~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
docker(docker-ce) 설치
apt install -y docker-ce
$ apt-cache policy docker-ce
docker-ce:
Installed: 5:20.10.21~3-0~ubuntu-jammy
Candidate: 5:20.10.21~3-0~ubuntu-jammy
Version table:
*** 5:20.10.21~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
100 /var/lib/dpkg/status
5:20.10.20~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.19~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.18~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.17~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.16~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.15~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.14~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
5:20.10.13~3-0~ubuntu-jammy 500
500 https://download.docker.com/linux/ubuntu jammy/stable amd64 Packages
docker 버전 정보
docker version
$ docker version
Client: Docker Engine - Community
Version: 20.10.21
API version: 1.41
Go version: go1.18.7
Git commit: baeda1f
Built: Tue Oct 25 18:01:58 2022
OS/Arch: linux/amd64
Context: default
Experimental: true
Server: Docker Engine - Community
Engine:
Version: 20.10.21
API version: 1.41 (minimum version 1.12)
Go version: go1.18.7
Git commit: 3056208
Built: Tue Oct 25 17:59:49 2022
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: 1.6.12
GitCommit: a05d175400b1145e5e6a735a6710579d181e7fb0
runc:
Version: 1.1.4
GitCommit: v1.1.4-0-g5fd4c4d
docker-init:
Version: 0.19.0
GitCommit: de40ad0
도커 데몬(서비스) 확인
systemctl status docker
도커 데몬(서비스) 재기동
systemctl restart docker
docker 그룹에 유저 추가
usermod -aG docker ${USER}
docker-compose 설치
apt install -y docker-compose
docker-compose 버전 정보
$ docker-compose version
docker-compose version 1.29.2, build unknown
docker-py version: 5.0.3
CPython version: 3.10.4
OpenSSL version: OpenSSL 3.0.2 15 Mar 2022
ctop 설치
echo "deb http://packages.azlux.fr/debian/ buster main" | sudo tee /etc/apt/sources.list.d/azlux.list
wget -qO - https://azlux.fr/repo.gpg.key | sudo apt-key add -
sudo apt update
sudo apt install -y docker-ctop
ctop -v
$ ctop -v
ctop version 0.7.7, build 11a1cb1 go1.18
참고URL
- Ubuntu에 Docker 엔진 설치 : https://docs.docker.com/engine/install/ubuntu/
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