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-rw-r--r--random-seed.service28
1 files changed, 28 insertions, 0 deletions
diff --git a/random-seed.service b/random-seed.service
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+++ b/random-seed.service
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+[Unit]
+Description=Random seed load/save
+Documentation=man:random-seed(8) man:random(4)
+DefaultDependencies=no
+RequiresMountsFor=/var/lib
+Conflicts=shutdown.target
+After=systemd-remount-fs.service
+Before=sysinit.target shutdown.target
+ConditionVirtualization=!container
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/usr/local/sbin/random-seed load
+ExecStop=/usr/local/sbin/random-seed save
+CapabilityBoundingSet=CAP_SYS_ADMIN
+NoNewPrivileges=yes
+PrivateDevices=yes
+PrivateNetwork=yes
+ProtectKernelTunables=yes
+ProtectKernelModules=yes
+LockPersonality=yes
+TemporaryFileSystem=/:ro
+BindPaths=/var/lib
+TimeoutSec=30s
+
+[Install]
+WantedBy=sysinit.target