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resolve: enable DynamicUser= for systemd-resolved.service

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This commit is contained in:
Yu Watanabe 2018-05-20 01:18:21 +09:00
parent fdff1da299
commit 0187368cad
3 changed files with 3 additions and 7 deletions
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2
src/resolve/resolved-bus.c
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@ -1918,7 +1918,7 @@ int manager_connect_bus(Manager *m) {
if (r < 0)
return log_error_errno(r, "Failed to register dnssd enumerator: %m");
r = sd_bus_request_name_async(m->bus, NULL, "org.freedesktop.resolve1", 0, NULL, NULL);
r = bus_request_name_async_may_reload_dbus(m->bus, NULL, "org.freedesktop.resolve1", 0, NULL);
if (r < 0)
return log_error_errno(r, "Failed to request name: %m");

3
sysusers.d/systemd.conf.m4
View File

@ -9,9 +9,6 @@ g systemd-journal - -
m4_ifdef(`ENABLE_NETWORKD',
u systemd-network - "systemd Network Management"
)m4_dnl
m4_ifdef(`ENABLE_RESOLVE',
u systemd-resolve - "systemd Resolver"
)m4_dnl
m4_ifdef(`ENABLE_COREDUMP',
u systemd-coredump - "systemd Core Dumper"
)m4_dnl

5
units/systemd-resolved.service.in
View File

@ -14,7 +14,7 @@ Documentation=https://www.freedesktop.org/wiki/Software/systemd/resolved
Documentation=https://www.freedesktop.org/wiki/Software/systemd/writing-network-configuration-managers
Documentation=https://www.freedesktop.org/wiki/Software/systemd/writing-resolver-clients
DefaultDependencies=no
After=systemd-sysusers.service systemd-networkd.service
After=systemd-networkd.service
Before=network.target nss-lookup.target shutdown.target
Conflicts=shutdown.target
Wants=nss-lookup.target
@ -26,11 +26,10 @@ RestartSec=0
ExecStart=!!@rootlibexecdir@/systemd-resolved
WatchdogSec=3min
User=systemd-resolve
DynamicUser=yes
CapabilityBoundingSet=CAP_SETPCAP CAP_NET_RAW CAP_NET_BIND_SERVICE
AmbientCapabilities=CAP_SETPCAP CAP_NET_RAW CAP_NET_BIND_SERVICE
PrivateTmp=yes
PrivateDevices=yes
ProtectSystem=strict
ProtectHome=yes
ProtectControlGroups=yes
ProtectKernelTunables=yes