[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
After=network.target

[Service]
Type=simple
# 当前服务只是为了让1panel可以识别docker启动，没有其他作用
ExecStart=/bin/sh -c \
  'while true; do \
    if [ ! -S /var/run/docker.sock ]; then \
      systemctl --no-block fail docker-sock-monitor.service; \
      exit 1; \
    fi; \
    sleep 10; \
  done'
Restart=on-failure
RestartSec=5s
User=root

[Install]
WantedBy=multi-user.target