[Unit] Description=promodj service After=network-online.target Wants=network-online.target [Service] Type=simple User=promodj ExecStart=/usr/bin/promodj Restart=on-failure RestartSec=10s SecureBits=keep-caps CapabilityBoundingSet=CAP_NET_BIND_SERVICE AmbientCapabilities=CAP_NET_BIND_SERVICE DevicePolicy=closed IPAccounting=true LockPersonality=true MemoryDenyWriteExecute=true NoNewPrivileges=true PrivateDevices=true PrivateTmp=true ProtectClock=true ProtectControlGroups=true ProtectControlGroups=true ProtectHome=true ProtectHostname=true ProtectKernelLogs=true ProtectKernelModules=true ProtectKernelTunables=true ProtectSystem=strict ReadWritePaths= RemoveIPC=true RestrictNamespaces=true RestrictRealtime=true RestrictSUIDSGID=true SystemCallArchitectures=native SystemCallFilter=@system-service SystemCallFilter=~@resources UMask=0027 [Install] WantedBy=multi-user.target