73 lines
1.9 KiB
Nix
73 lines
1.9 KiB
Nix
{...}: let
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suffix = "ec39b1a05fa0435186d503ca901baac0";
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in {
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boot.loader.systemd-boot.enable = true;
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disko.devices = {
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disk = {
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"main" = {
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# suffix is to prevent disk name collisions
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name = "main-" + suffix;
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type = "disk";
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# Set the following in flake.nix for each maschine:
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# device = <uuid>;
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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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size = "1M";
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type = "EF02"; # for grub MBR
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priority = 1;
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};
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"ESP" = {
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size = "512M";
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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 = ["nofail"];
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};
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};
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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 = "zroot";
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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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zroot = {
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type = "zpool";
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# Workaround: cannot import 'zroot': I/O error in disko tests
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options.cachefile = "none";
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rootFsOptions = {
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compression = "zstd";
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"com.sun:auto-snapshot" = "false";
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};
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mountpoint = "/";
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postCreateHook = "zfs list -t snapshot -H -o name | grep -E '^zroot@blank$' || zfs snapshot zroot@blank";
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datasets = {
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nix = {
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type = "zfs_fs";
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mountpoint = "/nix";
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};
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srv = {
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type = "zfs_fs";
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mountpoint = "/srv";
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options."com.sun:auto-snapshot" = "true";
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};
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home = {
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type = "zfs_fs";
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mountpoint = "/home";
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options."com.sun:auto-snapshot" = "true";
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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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