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60 lines
1.3 KiB
Markdown
60 lines
1.3 KiB
Markdown
## 简介
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docker为应用软件提供一个完整的独立的运行环境，比物理机与虚拟机更加轻量。
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- 官网: <https://www.docker.com/>
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- 文档: <https://docs.docker.com/>
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- 源码: <https://github.com/docker/docker-ce>
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- 入门: <https://yeasy.gitbooks.io/docker_practice>
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配置镜像加速器
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MAC->Preferences->Daemon->Register Mirrors->"https://registry.docker-cn.com"
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### 基本命令
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下载镜像，启动容器。
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```
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$ docker pull busybox:latest
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$ docker run -it busybox
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#
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```
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挂载目录，启动容器。
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```
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$ docker run -it -v ~/share:/home/share busybox
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```
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### 镜像管理 docker image
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- 查看: docker image ls
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- 删除: docker image rm
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- 清理: docker image prune
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### 容器管理 docker container
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- 查看: docker container ls
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- 查看: docker container ls -a
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- 清理: docker container prune
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### 启动容器 docker run
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- 交互式启动: docker run -it busybox
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- 守护式启动: docker run -dt busybox
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- 交互式连接: docker exec -it *container* sh
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- 一次性执行: docker exec *container* ls
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- 停止容器: docker stop *container*
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### 制作镜像
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- 交互式: docker commit *container* *repos:tag*
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- 脚本式: docker build *deploy_path*
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```
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$ mkdir image && cd image
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$ vi Dockerfile
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FROM debian
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RUN apt-get update\
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&& apt-get install python \
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&& apt-get install git
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$ docker build .
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```
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