187 lines
4.4 KiB
Nix
187 lines
4.4 KiB
Nix
{
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inputs,
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pkgs,
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config,
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...
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}:
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{
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imports = [ inputs.disko.nixosModules.disko ];
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config = {
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users.groups.storage = { };
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users.users.storage = {
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isSystemUser = true;
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description = "storage";
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group = "storage";
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};
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systemd.tmpfiles.settings = {
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"10-media-public" = {
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"/mnt/media/public" = {
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d = {
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# Create directory
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user = "storage";
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group = "storage";
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mode = "2775";
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};
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z = {
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# Ensure permissions are inherited
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user = "storage";
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group = "storage";
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mode = "2775";
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};
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};
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};
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"10-cameras-public" = {
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"/mnt/cameras/public" = {
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d = {
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# Create directory
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user = "storage";
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group = "storage";
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mode = "2775";
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};
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z = {
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# Ensure permissions are inherited
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user = "storage";
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group = "storage";
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mode = "2775";
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};
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};
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};
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};
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environment.systemPackages = [
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pkgs.smartmontools
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];
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services.smartd = {
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enable = true;
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devices = [
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{ device = config.disko.devices.disk.root.device; }
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{ device = config.disko.devices.disk.disk1.device; }
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{ device = config.disko.devices.disk.disk2.device; }
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];
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};
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services.zfs.autoScrub.enable = true;
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networking.hostId = "0a9474e7"; # Required by ZFS
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disko.devices = {
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disk = {
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root = {
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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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ESP = {
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size = "500M";
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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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mountpoint = "/boot";
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mountOptions = [ "umask=0077" ];
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};
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};
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root = {
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size = "100%";
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content = {
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type = "filesystem";
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format = "ext4";
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mountpoint = "/";
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};
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};
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};
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};
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};
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disk1 = {
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type = "disk";
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device = "/dev/disk/by-id/ata-ST8000VN004-3CP101_WWZ8QCG4";
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content = {
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type = "gpt";
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partitions = {
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zfs = {
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size = "100%";
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content = {
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type = "zfs";
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pool = "storage";
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};
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};
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};
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};
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};
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disk2 = {
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type = "disk";
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device = "/dev/disk/by-id/ata-ST8000VN004-3CP101_WWZ8QDJ5";
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content = {
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type = "gpt";
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partitions = {
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zfs = {
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size = "100%";
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content = {
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type = "zfs";
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pool = "storage";
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};
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};
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};
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};
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};
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};
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zpool = {
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storage = {
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type = "zpool";
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mode = {
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topology = {
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type = "topology";
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vdev = [
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{
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mode = "mirror";
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members = [
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"disk1"
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"disk2"
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];
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}
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];
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};
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};
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rootFsOptions = {
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mountpoint = "none";
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compression = "zstd";
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xattr = "sa";
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"com.sun:auto-snapshot" = "false";
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};
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datasets = {
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media = {
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type = "zfs_fs";
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mountpoint = "/mnt/media";
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options.mountpoint = "legacy"; # otherwise we get a race between systemd and zfs; https://github.com/nix-community/disko/issues/214
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};
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cameras = {
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type = "zfs_fs";
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mountpoint = "/mnt/cameras";
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options.mountpoint = "legacy"; # otherwise we get a race between systemd and zfs; https://github.com/nix-community/disko/issues/214
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};
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sync = {
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type = "zfs_fs";
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mountpoint = "/mnt/sync";
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options.mountpoint = "legacy"; # otherwise we get a race between systemd and zfs; https://github.com/nix-community/disko/issues/214
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};
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};
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};
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};
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};
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};
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}
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