73 lines
1.6 KiB
Nix
73 lines
1.6 KiB
Nix
{
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disks ? [ "/dev/sda" ],
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...
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}:
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let
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btrfs_options = [
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"compress=zstd:3"
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"noatime"
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];
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in
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{
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disk.sda = {
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type = "disk";
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device = builtins.elemAt disks 0;
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content = {
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type = "table";
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format = "gpt";
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partitions = [
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{
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type = "partition";
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name = "NIX_BOOT";
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start = "1MiB";
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end = "300MiB";
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bootable = true;
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content = {
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type = "filesystem";
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extraArgs = [
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"-n"
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"BOOT_I15"
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];
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format = "vfat";
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mountpoint = "/boot";
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# options = [ "defaults" ];
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};
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}
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{
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type = "partition";
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name = "CRYPT_I15";
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start = "300MiB";
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end = "100%";
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content = {
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type = "luks";
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name = "main";
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keyFile = "/tmp/secret.key";
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content = {
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type = "btrfs";
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extraArgs = [
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"--label"
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"ROOT_I15"
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];
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subvolumes =
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let
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mountOptions = btrfs_options;
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in
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{
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"/home" = {
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inherit mountOptions;
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};
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"/nixos" = {
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inherit mountOptions;
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mountpoint = "/";
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};
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"/swap" = {
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inherit mountOptions;
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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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