| [Unit] | |
| Description=Docker Application Container Engine | |
| Documentation=https://docs.docker.com | |
| After=network.target firewalld.service | |
| [Service] | |
| Type=notify | |
| ExecStartPre=/etc/docker/env.sh | |
| EnvironmentFile=/etc/docker/env | |
| ExecStart=/usr/local/bin/dockerd --cgroup-parent=${CGROUP_PARENT} | |
| ExecReload=/bin/kill -s HUP $MAINPID | |
| LimitNOFILE=infinity | |
| LimitNPROC=infinity | |
| LimitCORE=infinity | |
| TimeoutStartSec=0 | |
| Delegate=yes | |
| KillMode=process | |
| [Install] | |
| WantedBy=multi-user.target |