70 lines
2.1 KiB
Nix
70 lines
2.1 KiB
Nix
let
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installDisk = "sda";
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bootPartitionSize = "512M";
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swapfileSize = "10G";
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in {
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disko.devices = {
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disk = {
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main = {
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type = "disk";
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device = "/dev/" + installDisk;
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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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};
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ESP = {
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size = bootPartitionSize;
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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 = [
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"defaults"
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];
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};
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};
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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 = "cryptroot";
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settings.allowDiscards = true;
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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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"@" = {
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mountpoint = "/";
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mountOptions = [ "compress=zstd" "noatime" "discard=async" "space_cache=v2" "ssd" ];
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};
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"@home" = {
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mountpoint = "/home";
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mountOptions = [ "compress=zstd" "noatime" "discard=async" "space_cache=v2" "ssd" ];
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};
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"@.snapshots" = {
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mountpoint = "/.snapshots";
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mountOptions = [ "compress=zstd" "noatime" "discard=async" "space_cache=v2" "ssd" ];
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};
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"@nix" = {
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mountpoint = "/nix";
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mountOptions = [ "compress=zstd" "noatime" "discard=async" "space_cache=v2" "ssd" ];
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};
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"@swap" = {
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mountpoint = "/swap";
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swap.swapfile.size = swapfileSize;
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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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};
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};
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};
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}
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