快速配置docker```shell sudo mkdir -p /etc/docker sudo tee /etc/d

前言

用于快速配置docker国内目前还可用的镜像加速器，以及日志文件大小限制、根目录路径等。

执行命令

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "exec-opts": ["native.cgroupdriver=systemd"],
  "registry-mirrors": [
    "https://docker.1panelproxy.com"
  ],
  "max-concurrent-downloads": 10,
  "log-driver": "json-file",
  "log-level": "info",
  "log-opts": {
    "max-size": "10m",
    "max-file": "3"
  },
  "data-root": "/var/lib/docker"
}
EOF

sudo systemctl daemon-reload
sudo systemctl restart docker