76 lines
2.3 KiB
Nix
76 lines
2.3 KiB
Nix
{
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imports = [ ../../common/services/snapper.nix ];
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services.cron = {
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systemCronJobs = [
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# Back up Local-Storage to NFS Storage
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"0 0 * * 3 albert sudo btrfs-backup root"
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"0 2 * * 3 albert sudo btrfs-backup nix"
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];
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};
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services.btrfs.autoScrub.enable = true;
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services.btrfs.autoScrub.interval = "weekly";
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disko.devices.disk.nvme0n1 = {
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type = "disk";
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device = "/dev/nvme0n1";
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content = {
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type = "gpt";
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partitions = {
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BOOT = {
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priority = 1;
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name = "BOOT";
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size = "1024M";
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type = "EF00";
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content = {
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type = "filesystem";
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format = "vfat";
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# https://github.com/nix-community/disko/issues/527
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mountOptions = [ "umask=0077" ];
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mountpoint = "/boot";
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};
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}; # partition 1 (ESP)
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LUKS = {
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size = "100%";
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content = {
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type = "luks";
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name = "ROOT";
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extraOpenArgs = [ "--allow-discards" ];
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content = {
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type = "btrfs";
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extraArgs = [ "-f" ];
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subvolumes = {
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"/root" = {
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mountpoint = "/";
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mountOptions = [ "compress=zstd" "noatime" ];
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}; # root
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"/home" = {
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mountpoint = "/home";
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mountOptions = [ "compress=zstd" "noatime" ];
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}; # home
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"/nix" = {
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mountpoint = "/nix";
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mountOptions = [ "compress=zstd" "noatime" ];
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}; # nix
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# SNAPSHOT SUBVOLS
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"/root/.snapshots" = {
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mountpoint = "/.snapshots";
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mountOptions = [ "compress=zstd" "noatime" ];
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}; # root
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"/home/.snapshots" = {
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mountpoint = "/home/.snapshots";
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mountOptions = [ "compress=zstd" "noatime" ];
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}; # home
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"/nix/.snapshots" = {
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mountpoint = "/nix/.snapshots";
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mountOptions = [ "compress=zstd" "noatime" ];
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}; # nix
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}; # subvolumes
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}; # content.content
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}; # content
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}; # partition 2 (/ BTRFS)
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}; # partitions
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}; # content
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}; # disko.devices.disk.nvme0
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} # nix
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