mirror of
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51 lines
1.1 KiB
Nix
51 lines
1.1 KiB
Nix
{ pkgs, ... }:
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{
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boot.zfs.extraPools = [
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"storfa"
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];
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services.restic.backups.cartman = {
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initialize = true;
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timerConfig = {
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OnCalendar = "03:00";
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};
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paths = [ "/run/restic/cartman" ];
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backupPrepareCommand = ''
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snapshot="$(date +restic%+4Y_%U_%u)"
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${pkgs.zfs-relmount}/bin/zfs-relmount snapshot storfa/ds1/cartman "''${snapshot}"
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mkdir /run/restic/cartman
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${pkgs.zfs-relmount}/bin/zfs-relmount mount-snapshot storfa/ds1/cartman /run/restic/cartman "''${snapshot}"
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export RESTIC_PROGRESS_FPS=1
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'';
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backupCleanupCommand = ''
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${pkgs.zfs-relmount}/bin/zfs-relmount umount storfa/ds1/cartman /run/restic/cartman
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rm -r /run/restic/cartman
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'';
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passwordFile = "";
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repository = "";
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};
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systemd.timers."restic-backups-cartman" = {
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timerConfig = {
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Persistent = true;
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WakeSystem = true;
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};
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};
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systemd.services."restic-backups-cartman" = {
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path = with pkgs; [
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util-linux
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zfs
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];
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serviceConfig = {
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Nice = 19;
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IOSchedulingClass = "idle";
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EnvironmentFile = "/var/secrets/restic-b2";
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};
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};
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}
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