alexion
644ed2ae7b
Cut restated "what", domain-glossary framing, cross-file consumption narration, and against-alternative justification from in-file comments; keep only non-obvious "why" and load-bearing pointers. Drop the `generateCompletions` line (a no-op restatement of the upstream default) and its comment.
61 lines
1.6 KiB
Nix
61 lines
1.6 KiB
Nix
{ ... }:
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# neogaia's disk layout for disko: one NVMe disk, GPT, with an EFI system
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# partition and a LUKS container holding btrfs subvolumes. No swap partition;
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# swap is zram. disko derives `fileSystems` and `boot.initrd.luks.devices` from this.
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{
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disko.devices.disk.main = {
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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 = "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 = [ "umask=0077" ];
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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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"@root" = {
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mountpoint = "/";
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mountOptions = [
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"compress=zstd"
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"noatime"
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];
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};
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"@home" = {
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mountpoint = "/home";
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mountOptions = [
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"compress=zstd"
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"noatime"
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];
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};
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"@nix" = {
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mountpoint = "/nix";
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mountOptions = [
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"compress=zstd"
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"noatime"
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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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