[Unit]
Description=A DNS forwarder
ConditionFileIsExecutable=/etc/mosdns

[Service]
StartLimitInterval=5
StartLimitBurst=10
ExecStart=/usr/bin/mosdns "start" "--as-service" "-d" "/etc/mosdns" "-c" "/etc/mosdns/config.yaml"
Restart=always
RestartSec=120
EnvironmentFile=-/etc/sysconfig/mosdns

[Install]
WantedBy=multi-user.target