5 目录 前言 修订记录 如何贡献 Docker 简介 什么是 Docker 为什么要用 Docker 基本概念 镜像 容器 仓库 安装 Docker Ubuntu Debian CentOS Raspberry Pi macOS Windows PC 镜像加速器 使用镜像 获取镜像 列出镜像 删除本地镜像 利用 commit 理解镜像构成 使用 Dockerfile 27.2.5 1.27.2.6 1.27.2.7 1.27.2.8 1.27.3 1.27.4 1.27.5 1.27.6 实战案例-操作系统 Busybox Alpine Debian Ubuntu CentOS Fedora 本章小结 实战案例-CI/CD Drone Docker 开源项目 LinuxKit 附录 附录一：常见问题总结 附录二：热门镜像介绍 镜像十分缓慢，强烈建议安装 Docker 之后配置 国内镜 像加速。 参考文档 Docker 官方 Ubuntu 安装文档 Ubuntu 28 Debian 安装 Docker CE 准备工作 系统要求 Docker CE 支持以下版本的 Debian 操作系统： Stretch 9 Jessie 8 (LTS) Wheezy 7.7 (LTS) 卸载旧版本 旧版本的 Docker 称为

7, Windows 2003, Windows Vista, Windows XP SP2, Windows 2000. • Unix: RedHat Enterprise Linux, Debian, SuSE/OpenSuSE, CentOS, Fedora, Ubuntu, MacOS, AIX, HP-UX, Solaris, any Unix platform that supports in Java paths, e.g. \!, % etc. Installation on Debian GNU/linux There is an unofficial debian package of karaf: 1. Add the key of the unofficial debian archive containing karaf 2. Open /etc/apt/sources link: https://bugs.debian.org/cgi-bin/ bugreport.cgi?bug=881297 [Debian Request For Package (RFP) of karaf] results in an official karaf package becoming available, the unofficial debian package will be

10 (“Intrepid Ibex”), 9.04 (“Jaunty Jackalope”), 9.10 (“Karmic Koala”), 10.04 (“Lucid Lynx”). – Debian GNU/Linux 3.1 (“sarge”), 4.0 (“etch”) and 5.0 (“lenny”) – Oracle Enterprise Linux 4 and 5 – Redhat numbers of the header file packages must be the same as that of the kernel you are using. • With Debian and Ubuntu releases, you must install the right version of the linux-headers and if it exists the package. Current Ubuntu releases should have the right packages installed by default. • In even older Debian and Ubuntu releases, you must install the right version of the kernel-headers package. • On Fedora

302. • Linux hosts (64-bit). Includes the following: – Ubuntu 16.04 LTS, 18.04 LTS and 18.10 – Debian GNU/Linux 9 (“Stretch”) – Oracle Linux 6 and 7 – Redhat Enterprise Linux 6 and 7 – Fedora 28 and different kernel type. If you have, then you will need to determine yourself what to set up. • With Debian and Ubuntu-based distributions, you must install the correct version of the linux-headers, usually other system libraries. 33 2 Installation Details 2.3.3.1 Installing Oracle VM VirtualBox from a Debian/Ubuntu Package Download the appropriate package for your distribution. The following examples assume

302. • Linux hosts (64-bit). Includes the following: – Ubuntu 16.04 LTS, 18.04 LTS and 18.10 – Debian GNU/Linux 9 (“Stretch”) – Oracle Linux 6 and 7 – Redhat Enterprise Linux 6 and 7 – Fedora 28 and different kernel type. If you have, then you will need to determine yourself what to set up. • With Debian and Ubuntu-based distributions, you must install the correct version of the linux-headers, usually other system libraries. 33 2 Installation Details 2.3.3.1 Installing Oracle VM VirtualBox from a Debian/Ubuntu Package Download the appropriate package for your distribution. The following examples assume

301. • Linux hosts (64-bit). Includes the following: – Ubuntu 16.04 LTS, 18.04 LTS and 18.10 – Debian GNU/Linux 9 (“Stretch”) – Oracle Linux 6 and 7 – Redhat Enterprise Linux 6 and 7 – Fedora 28 and different kernel type. If you have, then you will need to determine yourself what to set up. • With Debian and Ubuntu-based distributions, you must install the correct version of the linux-headers, usually other system libraries. 33 2 Installation Details 2.3.3.1 Installing Oracle VM VirtualBox from a Debian/Ubuntu Package Download the appropriate package for your distribution. The following examples assume

(“Maverick Meerkat), 11.04 (“Natty Narwhal”), 11.10 (“Oneiric Oncelot”), 12.04 (“Precise Pangolin”) – Debian GNU/Linux 5.0 (“lenny”) and 6.0 (“squeeze”) – Oracle Enterprise Linux 4 and 5, Oracle Linux 6 – numbers of the header file packages must be the same as that of the kernel you are using. • With Debian and Ubuntu releases, you must install the right version of the linux-headers and if it exists the package. Current Ubuntu releases should have the right packages installed by default. • In even older Debian and Ubuntu releases, you must install the right version of the kernel-headers package. • On Fedora

(“Maverick Meerkat), 11.04 (“Natty Narwhal”), 11.10 (“Oneiric Oncelot”), 12.04 (“Precise Pangolin”) – Debian GNU/Linux 5.0 (“lenny”) and 6.0 (“squeeze”) – Oracle Enterprise Linux 4 and 5, Oracle Linux 6 – numbers of the header file packages must be the same as that of the kernel you are using. • With Debian and Ubuntu releases, you must install the right version of the linux-headers and if it exists the package. Current Ubuntu releases should have the right packages installed by default. • In even older Debian and Ubuntu releases, you must install the right version of the kernel-headers package. • On Fedora

(“Maverick Meerkat), 11.04 (“Natty Narwhal”), 11.10 (“Oneiric Oncelot”), 12.04 (“Precise Pangolin”) – Debian GNU/Linux 5.0 (“lenny”) and 6.0 (“squeeze”) – Oracle Enterprise Linux 4 and 5, Oracle Linux 6 – numbers of the header file packages must be the same as that of the kernel you are using. • With Debian and Ubuntu releases, you must install the right version of the linux-headers and if it exists the package. Current Ubuntu releases should have the right packages installed by default. • In even older Debian and Ubuntu releases, you must install the right version of the kernel-headers package. • On Fedora

(“Maverick Meerkat), 11.04 (“Natty Narwhal”), 11.10 (“Oneiric Oncelot”), 12.04 (“Precise Pangolin”) – Debian GNU/Linux 5.0 (“lenny”) and 6.0 (“squeeze”) – Oracle Enterprise Linux 4 and 5, Oracle Linux 6 – Redhat numbers of the header file packages must be the same as that of the kernel you are using. • With Debian and Ubuntu releases, you must install the right version of the linux-headers and if it exists the package. Current Ubuntu releases should have the right packages installed by default. • In even older Debian and Ubuntu releases, you must install the right version of the kernel-headers package. • On Fedora