Docker Commands

docker cmd list.

• docker pull
• docker run = starts new container with a command
• docker start

• docker stop = stops the container
• docker ps = list running containers
• docker exec -it
• docker logs

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Container

Container

File System
environment configs

application image

顯示啟用容器

docker ps

顯示啟用容器清單

docker ps -a

關閉容器

docker stop <987611....>

啟用容器

docker start <987611....>

啟用容器和建立映像檔

docker run -d redis

啟用容器和建立映像檔 / 指定版本

docker run redis:4.0

docker run -p6000:6379 redis

docker run -p6000:6379 -d redis

docker run -d -p6001:6379 --name redis-older redis:4.0

docker run -d -p6001:6379 --name redis-latest redis

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logs

88787872…. = conteiner id

docker logs 88787872....

docker logs redis-older

exec

docker exec -it 88787872.... /bin/bash

cmd: pwd

cmd: cd /

cmd: ls

cmd: env

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Workflow

App

Html & JS
Node Js

MongoDB

MongoExpress