mirror of
https://git.sr.ht/~rouven/nixos-config
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37 lines
859 B
Nix
37 lines
859 B
Nix
{ config, pkgs, ... }:
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{
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sops.secrets."borg/passphrase" = { };
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environment.systemPackages = [ pkgs.borgbackup ];
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fileSystems."/mnt/backup" =
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{
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device = "dev/disk/by-uuid/74e78699-fe27-4467-a9bb-99fc6e8d52c5";
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fsType = "ext4";
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options = [ "nofail" ];
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neededForBoot = false;
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};
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services.borgmatic = {
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enable = true;
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settings = {
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location.source_directories = [
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"/var/lib"
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"/var/log"
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"/nix/persist"
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];
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location.repositories = [
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"/mnt/backup/nuc"
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];
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storage = {
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encryption_passcommand = "${pkgs.coreutils}/bin/cat ${config.sops.secrets."borg/passphrase".path}";
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compression = "lz4";
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};
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retention = {
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keep_daily = 7;
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keep_weekly = 4;
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keep_monthly = 12;
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keep_yearly = 3;
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};
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};
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};
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}
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