第一本Docker书

图书目录:

目录

第 1 章 简介····································1

1.1 Docker 简介·····························2

1.1.1 提供一个简单、轻量的建模方式·························2

1.1.2 职责的逻辑分离················3

1.1.3 快速、高效的开发生命周期··3

1.1.4 鼓励使用面向服务的架构·····3

1.2 Docker 组件·····························3

1.2.1 Docker 客户端和服务器·······4

1.2.2 Docker 镜像······················4

1.2.3 Registry ···························5

1.2.4 容器·······························5

1.3 我们能用Docker 做什么·············6

1.4 Docker 与配置管理····················7

1.5 Docker 的技术组件····················8

1.6 本书的内容·····························9

1.7 Docker 资源··························· 10

第 2 章 安装Docker ······················· 11

2.1 安装Docker 的先决条件··········· 12

2.2 在Ubuntu 中安装Docker ·········· 13

2.2.1 检查前提条件················· 14

2.2.2 安装Docker ···················· 16

2.2.3 Docker 与UFW ··············· 17

2.3 在Red Hat 和Red Hat 系发行版中安装Docker ···························17

2.3.1 检查前提条件················· 18

2.3.2 安装Docker···················· 19

2.3.3 在RedHat 系发行版中启动Docker 守护进程·············· 20

2.4 在OS X 中安装Boot2Docker ····· 21

2.4.1 在OS X 中安装Boot2Docker ··················· 21

2.4.2 在OS X 中启动Boot2Docker ··················· 22

2.4.3 测试Boot2Docker ············ 23

2.5 在Windows 中安装Boot2Docker 23

2.5.1 在Windows 中安装Boot2Docker ··················· 23

2.5.2 在Windows 中启动Boot2Docker ··················· 24

2.5.3 测试Boot2Docker ············ 25

2.6 使用本书的Boot2Docker 示例···· 25

2.7 Docker 安装脚本····················· 26

2.8 二进制安装··························· 27

2.9 Docker 守护进程····················· 28

2.9.1 配置Docker 守护进程······· 28

2.9.2 检查Docker 守护进程是否正在运行······················· 30

2.10 升级Docker ························· 31

2.11 Docker 图形用户界面············· 31

2.12 小结··································· 32

第3 章 Docker 入门······················ 33

3.1 确保Docker 已经就绪·············· 33

3.2 运行我们的第 一个容器············ 34

3.3 使用第 一个容器····················· 36

3.4 容器命名······························ 38

3.5 重新启动已经停止的容器·········· 39

3.6 附着到容器上························ 39

3.7 创建守护式容器····················· 40

3.8 容器内部都在干些什么············ 41

3.9 查看容器内的进程·················· 42

3.10 在容器内部运行进程·············· 43

3.11 停止守护式容器···················· 44

3.12 自动重启容器······················· 44

3.13 深入容器····························· 45

3.14 删除容器····························· 46

3.15 小结··································· 47

第4 章 使用Docker 镜像和仓库······· 49

4.1 什么是Docker 镜像················· 49

4.2 列出镜像······························ 51

4.3 拉取镜像······························ 54

4.4 查找镜像······························ 56

4.5 构建镜像······························ 57

4.5.1 创建Docker Hub 账号······· 58

4.5.2 用Docker 的commit 命令创建镜像······················· 59

4.5.3 用Dockerfile构建镜像······················· 61

4.5.4 基于Dockerfile构建新镜像····················· 64

4.5.5 指令失败时会怎样············ 66

4.5.6 Dockerfile 和构建缓存·· 67

4.5.7 基于构建缓存的Dockerfile模板····························· 67

4.5.8 查看新镜像···················· 68

4.5.9 从新镜像启动容器··········· 69

4.5.10 Dockerfile 指令········· 72

4.6 将镜像推送到Docker Hub········· 83

4.7 删除镜像······························ 88

4.8 运行自己的Docker Registry······· 90

4.8.1 从容器运行Registry ········· 90

4.8.2 测试新Registry ··············· 91

4.9 其他可选Registry 服务············· 92

4.10 小结··································· 92

第5 章 在测试中使用Docker··········· 93

5.1 使用Docker 测试静态网站········ 93

5.1.1 Sample 网站的初始Dockerfile ················· 94

5.1.2 构建Sample 网站和Nginx镜像····························· 96

5.1.3 从Sample 网站和Nginx 镜像构建容器······················· 97

5.1.4 修改网站······················ 100

5.2 使用Docker 构建并测试Web应用程序·············································· 101

5.2.1 构建Sinatra 应用程序······ 101

5.2.2 创建Sinatra 容器············ 102

5.2.3 构建Redis 镜像和容器····· 104

5.2.4 连接到Redis 容器··········· 106

5.2.5 连接Redis····················· 108

5.2.6 让Docker 容器互连········· 110

5.2.7 使用容器连接来通信······· 114

5.3 Docker 用于持续集成·············· 116

5.3.1 构建Jenkins 和Docker服务器························· 117

5.3.2 创建新的Jenkins 作业······121

5.3.3 运行Jenkins 作业·