50 lines
1.1 KiB
Desktop File
50 lines
1.1 KiB
Desktop File
[Unit]
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Description=nxdns DNS sinkhole
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Documentation=https://git.mial.net/mokhtar/nxdns
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After=network-online.target
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Wants=network-online.target
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[Service]
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Type=simple
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User=nxdns
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Group=nxdns
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ExecStart=/usr/local/bin/nxdns run
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# nxdns logs to stderr by default; systemd captures it into the journal.
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StateDirectory=nxdns
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StateDirectoryMode=0700
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LogsDirectory=nxdns
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ConfigurationDirectory=nxdns
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# Port 53 (and 443/853 when the DoH/DoT listeners are enabled).
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AmbientCapabilities=CAP_NET_BIND_SERVICE
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CapabilityBoundingSet=CAP_NET_BIND_SERVICE
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NoNewPrivileges=yes
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ProtectSystem=strict
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ProtectHome=yes
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PrivateTmp=yes
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PrivateDevices=yes
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ProtectKernelTunables=yes
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ProtectKernelModules=yes
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ProtectKernelLogs=yes
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ProtectControlGroups=yes
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ProtectClock=yes
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ProtectHostname=yes
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ProtectProc=invisible
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RestrictAddressFamilies=AF_INET AF_INET6 AF_UNIX
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RestrictNamespaces=yes
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RestrictRealtime=yes
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RestrictSUIDSGID=yes
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LockPersonality=yes
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MemoryDenyWriteExecute=yes
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UMask=0077
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SystemCallFilter=@system-service
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SystemCallArchitectures=native
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Restart=on-failure
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RestartSec=2
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[Install]
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WantedBy=multi-user.target
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