配置docker-ce源

这里也是以阿里云的docker-ce源为例。

源地址为：https://mirrors.aliyun.com/docker-ce/linux/centos

1、在nexus上配置代理

• Nexus上创建Blob Stores

 

• 创建Repositories

点击设置 - -> Repositories -- > Create repository --> yum(proxy)进入到以下界面。

第四步填入阿里云的docker-ce源地址

第五步选择刚创建storage

Blob store选择第一张图配置的 docker-ce 

2、目标机器上配置docker-ce源

• 登录到机器

以下针对的是centos的操作系统

进入/etc/yum.repos.d/

• 备份或新建docker-ce.repo

备份旧的docker-ce.repo

$ sudo mv docker-ce.repo docker-ce.repo.bak

• 下载源地址下 docker-ce.repo 和 gpg文件到 /etc/yum.repos.d/ 目录下
• 编辑docker-ce.repo文件

复制代理连接过来：http://ip:port/repository/docker-ce-proxy/

[docker-ce-stable]
name=Docker CE Stable - $basearch
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/$basearch/stable
enabled=1
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-stable-debuginfo]
name=Docker CE Stable - Debuginfo $basearch
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/debug-$basearch/stable
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-stable-source]
name=Docker CE Stable - Sources
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/source/stable
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-test]
name=Docker CE Test - $basearch
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/$basearch/test
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-test-debuginfo]
name=Docker CE Test - Debuginfo $basearch
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/debug-$basearch/test
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-test-source]
name=Docker CE Test - Sources
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/source/test
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-nightly]
name=Docker CE Nightly - $basearch
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/$basearch/nightly
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-nightly-debuginfo]
name=Docker CE Nightly - Debuginfo $basearch
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/debug-$basearch/nightly
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

[docker-ce-nightly-source]
name=Docker CE Nightly - Sources
baseurl=http://ip:port/repository/decker-ce-proxy/$releasever/source/nightly
enabled=0
gpgcheck=1
gpgkey=file:///etc/yum.repos.d/gpg

• 清理缓存

$ yum clean all 
$ yum makecache