You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
57 lines
2.3 KiB
57 lines
2.3 KiB
3 years ago
|
[Unit]
|
||
|
|
Description=borgmatic backup
|
||
|
|
Wants=network-online.target
|
||
|
|
After=network-online.target
|
||
|
|
ConditionACPower=true
|
||
|
|
|
||
|
|
[Service]
|
||
|
|
Type=simple
|
||
|
|
|
||
|
|
# Security settings for systemd running as root
|
||
|
|
# For more details about this settings check the systemd manuals
|
||
|
|
# https://www.freedesktop.org/software/systemd/man/systemd.exec.html
|
||
|
|
LockPersonality=true
|
||
|
|
# Certain borgmatic features like Healthchecks integration need MemoryDenyWriteExecute to be off.
|
||
|
|
# But you can try setting it to "yes" for improved security if you don't use those features.
|
||
|
|
MemoryDenyWriteExecute=no
|
||
|
|
NoNewPrivileges=yes
|
||
|
|
PrivateDevices=yes
|
||
|
|
PrivateTmp=yes
|
||
|
|
ProtectClock=yes
|
||
|
|
ProtectControlGroups=yes
|
||
|
|
ProtectHostname=yes
|
||
|
|
ProtectKernelLogs=yes
|
||
|
|
ProtectKernelModules=yes
|
||
|
|
ProtectKernelTunables=yes
|
||
|
|
RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6 AF_NETLINK
|
||
|
|
RestrictNamespaces=yes
|
||
|
|
RestrictRealtime=yes
|
||
|
|
RestrictSUIDSGID=yes
|
||
|
|
SystemCallArchitectures=native
|
||
|
|
SystemCallFilter=@system-service
|
||
|
|
# Restrict write access
|
||
|
|
# Change to 'ProtectSystem=strict' and uncomment 'ProtectHome' to make the whole file
|
||
|
|
# system read-only be default and uncomment 'ReadWritePaths' for the required write access.
|
||
|
|
# Add local repositroy paths to the list of 'ReadWritePaths' like '-/mnt/my_backup_drive'.
|
||
|
|
ProtectSystem=strict
|
||
|
|
ProtectHome=read-only
|
||
|
|
ReadWritePaths=-/root/.config/borg -/root/.cache/borg -/root/.borgmatic /var/backups/postgres -/mnt/backup-1/borg/gubal.borg -/mnt/backup-2/borg/gubal.borg -/mnt/backup-1/borg/goldsaucer.borg -/mnt/backup-2/borg/goldsaucer.borg
|
||
|
|
|
||
|
|
CapabilityBoundingSet=CAP_DAC_READ_SEARCH CAP_NET_RAW CAP_SETUID CAP_SETGID CAP_AUDIT_WRITE
|
||
|
|
|
||
|
|
# Lower CPU and I/O priority.
|
||
|
|
Nice=19
|
||
|
|
CPUSchedulingPolicy=batch
|
||
|
|
IOSchedulingClass=best-effort
|
||
|
|
IOSchedulingPriority=7
|
||
|
|
IOWeight=100
|
||
|
|
|
||
|
|
Restart=no
|
||
|
|
# Prevent rate limiting of borgmatic log events. If you are using an older version of systemd that
|
||
|
|
# doesn't support this (pre-240 or so), you may have to remove this option.
|
||
|
|
LogRateLimitIntervalSec=0
|
||
|
|
|
||
|
|
# Delay start to prevent backups running during boot. Note that systemd-inhibit requires dbus and
|
||
|
|
# dbus-user-session to be installed.
|
||
|
|
ExecStart=systemd-inhibit --who="borgmatic" --why="Prevent interrupting scheduled backup" /usr/bin/borgmatic -c /etc/borgmatic/configs-nightly /etc/borgmatic/configs-enabled --syslog-verbosity 1 prune create check --only repository --only archives --only extract
|