Docker离线依赖库和镜像制作

Docker离线依赖库和镜像制作

docker环境下载：

1、安装依赖包

yum install -y yum-utils device-mapper-persistent-data lvm2
yum install -y docker-compose

yum install -y --downloadonly --downloaddir=/opt yum-utils device-mapper-persistent-data lvm2

yum install -y --downloadonly --downloaddir=/opt docker-ce-19.03.15 docker-ce-cli-19.03.15 containerd.io

2.yum仓库添加docker源：

##阿里云docker源

yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

# yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

或者手动添加：

vim docker-ce.repo

[docker-ce-stable]
name=Docker CE Stable - $basearch
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/$basearch/stable
enabled=1
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-stable-debuginfo]
name=Docker CE Stable - Debuginfo $basearch
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/debug-$basearch/stable
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-stable-source]
name=Docker CE Stable - Sources
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/source/stable
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-test]
name=Docker CE Test - $basearch
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/$basearch/test
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-test-debuginfo]
name=Docker CE Test - Debuginfo $basearch
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/debug-$basearch/test
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-test-source]
name=Docker CE Test - Sources
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/source/test
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-nightly]
name=Docker CE Nightly - $basearch
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/$basearch/nightly
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-nightly-debuginfo]
name=Docker CE Nightly - Debuginfo $basearch
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/debug-$basearch/nightly
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

[docker-ce-nightly-source]
name=Docker CE Nightly - Sources
baseurl=https://mirrors.aliyun.com/docker-ce/linux/centos/$releasever/source/nightly
enabled=0
gpgcheck=1
gpgkey=https://mirrors.aliyun.com/docker-ce/linux/centos/gpg

3、查看所有仓库中所有docker版本，并选择特定版本安装

yum list docker-ce --showduplicates | sort -r

docker-ce.x86_64                3:20.10.6-3.el8                 docker-ce-stable
docker-ce.x86_64                3:20.10.5-3.el8                 docker-ce-stable
docker-ce.x86_64                3:20.10.4-3.el8                 docker-ce-stable
docker-ce.x86_64                3:20.10.3-3.el8                 docker-ce-stable
docker-ce.x86_64                3:20.10.2-3.el8                 docker-ce-stable
docker-ce.x86_64                3:20.10.1-3.el8                 docker-ce-stable
docker-ce.x86_64                3:20.10.0-3.el8                 docker-ce-stable
docker-ce.x86_64                3:19.03.15-3.el8                docker-ce-stable
docker-ce.x86_64                3:19.03.14-3.el8                docker-ce-stable
docker-ce.x86_64                3:19.03.13-3.el8                docker-ce-stable
Available Packages

4. docker环境本地下载：

# Step2 : 安装指定版本的Docker-CE: (VERSION 例如上面的 17.03.0.ce.1-1.el7.centos)
# sudo yum -y install docker-ce-[VERSION]

卸载旧版本
yum remove docker docker-common docker-selinux docker-engine
　　
yum -y install docker-ce-19.03.15 --downloadonly  --downloaddir=./opt/docker

5.升级安装：

[root@VM-0-17-centos docker-ce-19.03.15]# rpm -Uvh *.rpm
[root@VM-0-17-centos docker-ce-19.03.15]# 
[root@VM-0-17-centos docker-ce-19.03.15]# systemctl enable docker
[root@VM-0-17-centos docker-ce-19.03.15]# 
[root@VM-0-17-centos docker-ce-19.03.15]# systemctl start docker
[root@VM-0-17-centos docker-ce-19.03.15]# 
[root@VM-0-17-centos docker-ce-19.03.15]# systemctl status docker

Docker离线依赖库和镜像制作

原文：https://www.cnblogs.com/xjzyy/p/14790646.html