Docker是PaaS供应商dotCloud开源的一个基于LXC 的高级容器引擎,源代码托管在 GitHub 上, 基于Go语言开发并遵从Apache 2.0协议开源。Docker提供了一种在安全、可重复的环境中自动部署软件的方式。

关于Docker的架构,查看官方介绍

Docker致力于提供:

1. 简单、轻量的建模方式

2. 开发运维职责的逻辑分离,降低开发与生产环境的不一致性。

3. 快速高效的开发生命周期

4. 面向服务的架构,推荐单个容器只运行一个应用程序或进程

Docker组件

Docker核心组件:

Docker客户端和服务器

Docker镜像

Registry

Docker容器

Docker技术组件:

1) libcontainer,一个原生的linux 容器格式

2) Linux 内核的命名空间(namespace),用户隔离文件系统、进程和网络

Docker安装和启动

1 安装

如下安装适用于Redhat操作系统。

安装方式有两种:使用yum在线安装,或者使用安装包安装。

使用yum方式安装

 //1 更新yum 安装包index
$ sudo yum makecache fast //2. 安装docker最新版本
$ sudo yum -y install docker-engine // 或者安装特定版本
$ yum list docker-engine.x86_64 --showduplicates |sort -r
$ sudo yum -y install docker-engine-<VERSION_STRING>

使用安装包安装

1 下载对应操作系统版本的包,比如对应RHCE的rpm包
2 安装
$ sudo yum install package.rpm

2 Docker启动

$ sudo systemctl start docker

验证Docker是否安装成功

$ sudo docker run hello-world

使用docker version查看版本

aaarticlea/png;base64,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" alt="" />

更多参考官方文档

基本命令

1 查看Docker所有的命令

docker
Usage:    docker COMMAND

A self-sufficient runtime for containers

Options:
--config string Location of client config files (default "/Users/liuchun/.docker")
-D, --debug Enable debug mode
--help Print usage
-H, --host list Daemon socket(s) to connect to (default [])
-l, --log-level string Set the logging level ("debug", "info", "warn", "error", "fatal") (default "info")
--tls Use TLS; implied by --tlsverify
--tlscacert string Trust certs signed only by this CA (default "/Users/liuchun/.docker/ca.pem")
--tlscert string Path to TLS certificate file (default "/Users/liuchun/.docker/cert.pem")
--tlskey string Path to TLS key file (default "/Users/liuchun/.docker/key.pem")
--tlsverify Use TLS and verify the remote
-v, --version Print version information and quit Management Commands:
checkpoint Manage checkpoints
container Manage containers
image Manage images
network Manage networks
node Manage Swarm nodes
plugin Manage plugins
secret Manage Docker secrets
service Manage services
stack Manage Docker stacks
swarm Manage Swarm
system Manage Docker
volume Manage volumes Commands:
attach Attach to a running container
build Build an image from a Dockerfile
commit Create a new image from a container's changes
cp Copy files/folders between a container and the local filesystem
create Create a new container
deploy Deploy a new stack or update an existing stack
diff Inspect changes on a container's filesystem
events Get real time events from the server
exec Run a command in a running container
export Export a container's filesystem as a tar archive
history Show the history of an image
images List images
import Import the contents from a tarball to create a filesystem image
info Display system-wide information
inspect Return low-level information on Docker objects
kill Kill one or more running containers
load Load an image from a tar archive or STDIN
login Log in to a Docker registry
logout Log out from a Docker registry
logs Fetch the logs of a container
pause Pause all processes within one or more containers
port List port mappings or a specific mapping for the container
ps List containers
pull Pull an image or a repository from a registry
push Push an image or a repository to a registry
rename Rename a container
restart Restart one or more containers
rm Remove one or more containers
rmi Remove one or more images
run Run a command in a new container
save Save one or more images to a tar archive (streamed to STDOUT by default)
search Search the Docker Hub for images
start Start one or more stopped containers
stats Display a live stream of container(s) resource usage statistics
stop Stop one or more running containers
tag Create a tag TARGET_IMAGE that refers to SOURCE_IMAGE
top Display the running processes of a container
unpause Unpause all processes within one or more containers
update Update configuration of one or more containers
version Show the Docker version information
wait Block until one or more containers stop, then print their exit codes Run 'docker COMMAND --help' for more information on a command.

docker command

2 查看指定命令的帮助

docker command --help,例如启动命令docker run --help

Docker配置服务

RHCE7 参考https://docs.docker.com/engine/admin/

运行一条命令的example

# docker run busybox echo "Hello, this is new msg"

# docker ps  //查看容器

# docker ps -a // 查看到已经停止的容器

sample

3 容器管理

docker run:  命令用来创建运行容器

docker ps:

用来查看正在运行的容器列表

几个最常用的参数:

  • -a:查看所有容器,含停止运行的
  • -l:查看刚启动的容器
  • -q:只显示容器ID

docker start:  启动容器

我们可以通过 docker attach 连接到某个正在运行的container。

docker stop: 停止容器

docker inspect:  查看Docker容器或镜像的一些内部信息

docker rm:  删除容器操作,默认不可以删除运行的容器,但提供了强制删除的参数-f

docker top: 查看容器中运行的进程信息,显示容器中进程的PID,UID,PPID,时间,tty等信息。

4 镜像管理

docker images: 查看镜像列表

其中:

  1. REPOSITORY:仓库名称
  2. TAG:标签名,一个仓库可以有若干个标签对应不同的镜像,默认都是latest
  3. IMAGE ID:镜像ID
  4. CREATED:创建时间,注意不是本地的pull时间
  5. SIZE:镜像大小

docker pull: 获取镜像, 从Docker Hub上pull某一个镜像

创建镜像: 最常用的是写一个Dockerfile,从Dockerfile里创建新的镜像。

清理镜像:使用docker rmi来删除镜像,删除镜像前要用docker rm删除对应的container

Docker的概念及基本用法的更多相关文章

  1. Docker 概念及基本用法

    Docker 概念及基本用法 一. 本节内容简介 本实验中我们初步接触Docker的概念和基本用法.需要依次完成下面几项任务: 理解Docker是什么 学习如何在Linux上安装Docker 学习如何 ...

  2. Docker新手入门:基本用法

    Docker新手入门:基本用法 1.Docker简介 1.1 第一本Docker书 工作中不断碰到Docker,今天终于算是正式开始学习了.在挑选系统学习Docker以及虚拟化技术的书籍时还碰到了不少 ...

  3. Docker教程:docker的概念及安装

    http://blog.csdn.net/pipisorry/article/details/50754385 Why docker 对于运维来说,Docker提供了一种可移植的标准化部署过程,使得规 ...

  4. 菜鸟系列docker——docker基本概念(1)

    docker基本概念 1.准备 这里先介绍容器技术,后续再介绍docker.docker是容器的一种,除docker以外,还存在coreos.不过在当前趋势下容器和docker基本上可以划为等号了. ...

  5. docker核心概念(镜像、容器、仓库)及基本操作

    概要 docker是一种linux容器技术.容器有效的将由单个操作系统挂管理的资源划分到孤立的组中,以便更好的在组之间平衡有冲突的资源使用需求.可简单理解为一种沙盒 .每个容器内运行一个应用,不同的容 ...

  6. Docker 核心概念、安装、端口映射及常用操作命令,详细到令人发指。

    Docker简介 Docker是开源应用容器引擎,轻量级容器技术. 基于Go语言,并遵循Apache2.0协议开源 Docker可以让开发者打包他们的应用以及依赖包到一个轻量级.可移植的容器中,然后发 ...

  7. Docker 基础概念科普 和 常用操作介绍

    Docker 基础概念 Docker是什么?         Docker的思想来自于集装箱,集装箱解决了:在一艘大船上,可以把货物规整的摆放起来.并且各种各样的货物被集装箱标准化了,集装箱和集装箱之 ...

  8. 后端技术杂谈9:先搞懂Docker核心概念吧

    本系列文章将整理到我在GitHub上的<Java面试指南>仓库,更多精彩内容请到我的仓库里查看 https://github.com/h2pl/Java-Tutorial 喜欢的话麻烦点下 ...

  9. Docker基本概念及架构

    一.Docker基本概念 Docker是一个开源的容器引擎,基于Go 语言并遵从 Apache2.0 协议开源.Docker 可以让开发者打包他们的应用以及依赖包到一个轻量级.可移植的容器中,然后发布 ...

随机推荐

  1. 记一次面经pm

    记一次面经 介绍下你自己的这个项目. 浅谈一下数据结构.    参考网站    在我的记忆中,数据结构包括链表.线性表.栈与队列.数组.一些排序,比如冒泡排序.快速排序.希尔排序.堆排序等,还有一些树 ...

  2. Xen的体系结构

    1. BIOS的虚拟化 xen的启动过程,与x86系统一样,首先要进入保护模式,然后安装中断处理程序. xen的中断处理程序可以分为几种,有的是直接分发给正在运行的操作系统,有的是分发给安装了硬件驱动 ...

  3. jQuery 实现复选框全选、反选及获取选中的值

    实现复选框全选,反选及获取选中的值: 代码如下: <!doctype html> <html lang="en"> <head> <met ...

  4. 剑指offer——66翻转字符串

    题目描述 牛客最近来了一个新员工Fish,每天早晨总是会拿着一本英文杂志,写些句子在本子上.同事Cat对Fish写的内容颇感兴趣,有一天他向Fish借来翻看,但却读不懂它的意思.例如,“student ...

  5. Spring Boot Restful WebAPI集成 OAuth2

    系统采用前后端分离的架构,采用OAuth2协议是很自然的事情. 下面开始实战,主要依赖以下两个组件: <dependency> <groupId>org.springframe ...

  6. SQL Server2012 Offset Fetch子句 分页查询

    在本教程中,将学习如何使用SQL Server OFFSET FETCH子句来限制查询返回的行数.OFFSET和FETCH子句是ORDER BY子句的选项. 它们用于限制查询返回的行数.以下是OFFS ...

  7. 前端自动化构建工具——gulp环境搭建教程

    gulp是前端工程化的工具,它可以对html,css,js等代码和图片进行压缩,也可以对sass和less等预处理语言进行编译,代码部署.gulp学起来简单,用起来方便,大大提高我们工作效率. 这里可 ...

  8. webpack4.x的使用历程

    第一次接触的webpack是在一个3.x的资料中 在4.x的运用中遇到了好多的坑,我就以小白的身份把我使用webpaxk的过程分享出来,其中很多不足欢迎大佬们指正 node安装不再赘述 一.安装 np ...

  9. 淘宝内核月报2014-11-draft

    内核月报2014-11-draft MySQL· 捉虫动态·OPTIMIZE 不存在的表 bug 描述 这是一个和 GTID 相关的Bug,也就是说5.6才会有,并且出现这个 bug 需要满足条件: ...

  10. Effective C++之条款2:尽量以const enum inline替换 #define

    本文的标题也可以改成“用编译器替换预处理器”: const double AspectRatio = 1.653; //最好使用上述代码替换下述代码: #define ASPECT_RATIO 1.6 ...