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# timedatectl 명령어를 통해 변경하기 1. 현재 설정된 timezone 알기timedatectl - 실행결과 Local time: Fri 2024-08-09 18:20:28 KST Universal time: Fri 2024-08-09 09:20:28 UTC RTC time: Fri 2024-08-09 09:20:27 Time zone: Asia/Seoul (KST, +0900)System clock synchronized: yes NTP service: active RTC in local TZ: no 2. 변경하고자 하는 timezone 이름 알기timed..

1. 컨테이너 삭제docker rm -f $(docker ps -qa) 2. 도커 삭제sudo apt-get purge docker-ce docker-ce-cli containerd.iosudo apt-get purge -y docker-engine docker docker.io docker-ce docker-ce-clisudo apt-get autoremove -y --purge docker-engine docker docker.io docker-ce 3. 폴더 삭제sudo rm -rf /var/lib/dockersudo rm -rf /var/run/docker.socksudo rm -rf ~/.dockersudo rm -rf /etc/dockersudo rm -rf /usr/local/bin/dock..

* 명령어(컨테이너-.로컬)docker cp {컨테이너이름}:/data/a.log /data/b.log컨테이너내 a.log파일을 로컬서버내 b.log로 복사 * 명령어(로컬->컨테이너)docker cp /data/a.log {컨테이너이름}:/data/b.log로컬서버내 a.log파일을 컨테이너내 b.log로 복사

Docker 그룹에 USER를 추가하여 sudo없이 명령어 실행 1. 그룹에 User 추가sudo usermod -aG docker {user} 2. 재접속하기 또는 현재사용자 그룹 변경newgrp docker 3. 그룹 확인하기groups

https://hub.docker.com/_/nginx/ nginx - Official Image | Docker HubQuick reference Supported tags and respective Dockerfile links 1.27.0, mainline, 1, 1.27, latest, 1.27.0-bookworm, mainline-bookworm, 1-bookworm, 1.27-bookworm, bookworm⁠1.27.0-perl, mainline-perl, 1-perl, 1.27-perl, perl, 1.27.0-bookworm-perl, mainline-hub.docker.com  1. 이미지 가져오기docker pull nginx 2. 컨테이너 실행하기$ docker run --name ..

도커 허브 : posgresSQL postgres - Official Image | Docker HubNote: the description for this image is longer than the Hub length limit of 25000, so has been trimmed. The full description can be found at https://github.com/docker-library/docs/tree/master/postgres/README.md⁠. See also docker/hub-feedback#238⁠ and dhub.docker.com  1. PostgresSQL 이미지 가져오기docker pull postgres 2. 실행하기docker run --name post..

repository을 사용하여 설치 SET UP THE REPOSITORY 1. Update the apt package index: # Update the apt package index: $ sudo apt-get update sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" https://docs.docker.com/install/linux/docker-ce/ubuntu/

# 한영키 변경 # 오류보내기 끄기 # SSH 설치 (openssh)https://help.ubuntu.com/lts/serverguide/openssh-server.html # HDD mount # HOME 기본 디렉토리 변경/etc/default/useradd