keyfil/教程/工具/20250103-Docker配置镜像加速.md

Docker 配置镜像加速

Docker-CE 安装配置加速

• 加速站地址：https://gitee.com/sdlsgitee/open-source-mirror-sites/blob/master/%E5%9B%BD%E5%86%85%E5%BC%80%E6%BA%90%E9%95%9C%E5%83%8F%E7%AB%99%E7%82%B9%E9%9B%86%E5%90%88-2023%E5%B9%B42%E6%9C%8812%E6%97%A5%E5%8F%AF%E7%94%A8.md
• 阿里云地址：https://developer.aliyun.com/mirror/?serviceType=&tag=&keyword=docker-ce

# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL http://mirrors.163.com/docker-ce/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc

# Add the repository to Apt sources:
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update


# step 1: 安装必要的一些系统工具
sudo apt-get update
sudo apt-get install ca-certificates curl gnupg

# step 2: 信任 Docker 的 GPG 公钥
sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg

# Step 3: 写入软件源信息
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.aliyun.com/docker-ce/linux/ubuntu \
  "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
  
# Step 4: 安装Docker
sudo apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

# 安装指定版本的Docker-CE:
# Step 1: 查找Docker-CE的版本:
# apt-cache madison docker-ce
#   docker-ce | 17.03.1~ce-0~ubuntu-xenial | https://mirrors.aliyun.com/docker-ce/linux/ubuntu xenial/stable amd64 Packages
#   docker-ce | 17.03.0~ce-0~ubuntu-xenial | https://mirrors.aliyun.com/docker-ce/linux/ubuntu xenial/stable amd64 Packages
# Step 2: 安装指定版本的Docker-CE: (VERSION例如上面的17.03.1~ce-0~ubuntu-xenial)
# sudo apt-get -y install docker-ce=[VERSION]

添加加速镜像地址 /etc/docker/daemon.json

{
  "registry-mirrors": [
    "https://docker.zhai.cm",
    "https://docker.fxxk.dedyn.io",
    "https://docker.5z5f.com",
    "https://a.ussh.net",
    "https://hub.geekery.cn/",
    "https://ghcr.geekery.cn",
    "https://registry.dockermirror.com"
  ],
  "runtimes": {
    "nvidia": {
      "path": "nvidia-container-runtime",
      "runtimeArgs": []
    }
  }
}

重启 Docker

systemctl daemon-reload

systemctl restart docker