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3e06055500
systemd-resolved provides 1. local API via NSS and D-Bus 2. kind of a local "DNS proxy" through its stub listener The 1st item should be started before nss-lookup.target. The 2nd item should be started before network-online.target, because if the networking works in general, then DNS (and DNS proxy) should too. Fixes #5650
47 lines
1.7 KiB
Plaintext
47 lines
1.7 KiB
Plaintext
# This file is part of systemd.
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#
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# systemd is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation; either version 2.1 of the License, or
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# (at your option) any later version.
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[Unit]
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Description=Network Name Resolution
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Documentation=man:systemd-resolved.service(8)
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Documentation=http://www.freedesktop.org/wiki/Software/systemd/resolved
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Documentation=http://www.freedesktop.org/wiki/Software/systemd/writing-network-configuration-managers
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Documentation=http://www.freedesktop.org/wiki/Software/systemd/writing-resolver-clients
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After=systemd-networkd.service network.target
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Before=network-online.target nss-lookup.target
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Wants=nss-lookup.target
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# On kdbus systems we pull in the busname explicitly, because it
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# carries policy that allows the daemon to acquire its name.
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Wants=org.freedesktop.resolve1.busname
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After=org.freedesktop.resolve1.busname
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[Service]
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Type=notify
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Restart=always
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RestartSec=0
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ExecStart=@rootlibexecdir@/systemd-resolved
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WatchdogSec=3min
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CapabilityBoundingSet=CAP_SETUID CAP_SETGID CAP_SETPCAP CAP_CHOWN CAP_DAC_OVERRIDE CAP_FOWNER CAP_NET_RAW CAP_NET_BIND_SERVICE
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PrivateTmp=yes
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PrivateDevices=yes
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ProtectSystem=strict
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ProtectHome=yes
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ProtectControlGroups=yes
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ProtectKernelTunables=yes
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ProtectKernelModules=yes
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MemoryDenyWriteExecute=yes
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RestrictRealtime=yes
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RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6
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SystemCallFilter=~@clock @cpu-emulation @debug @keyring @module @mount @obsolete @raw-io @reboot @swap
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SystemCallArchitectures=native
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ReadWritePaths=/run/systemd
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[Install]
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WantedBy=multi-user.target
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Alias=dbus-org.freedesktop.resolve1.service
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