github.com/fcwu/docker@v1.4.2-0.20150115145920-2a69ca89f0df/contrib/init/systemd/docker.service (about)

     1  [Unit]
     2  Description=Docker Application Container Engine
     3  Documentation=http://docs.docker.com
     4  After=network.target docker.socket
     5  Requires=docker.socket
     6  
     7  [Service]
     8  ExecStart=/usr/bin/docker -d -H fd://
     9  LimitNOFILE=1048576
    10  LimitNPROC=1048576
    11  
    12  [Install]
    13  WantedBy=multi-user.target