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Refactor persistence structure

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Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>
This commit is contained in:
Nick Karaolidis
2025-05-26 11:47:21 +01:00
parent b631d466ff
commit 19285a264f
48 changed files with 196 additions and 145 deletions
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61
lib/scripts/add-host.sh
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@@ -74,7 +74,7 @@ cat <<'EOF' > "./hosts/$host/format.nix"
{
disko.devices = {
disk.main = {
device = ""; # Set this to the device you want to install to
device = ""; # TODO: Set this to the device you want to install to
type = "disk";
content = {
type = "gpt";
@@ -95,6 +95,14 @@ cat <<'EOF' > "./hosts/$host/format.nix"
mountOptions = [ "umask=0077" ];
};
};
swap = {
name = "swap";
size = ""; # TODO: Set this to the swap size you want
content = {
type = "swap";
resumeDevice = true;
};
};
root = {
name = "root";
size = "100%";
@@ -108,32 +116,39 @@ cat <<'EOF' > "./hosts/$host/format.nix"
content = {
type = "btrfs";
extraArgs = [ "-f" ];
subvolumes = {
"@" = {
mountpoint = "/";
};
"@persist" = {
mountpoint = "/persist";
subvolumes =
let
mountOptions = [
"compress=zstd"
"compress=zstd:1"
"noatime"
];
in
{
"@" = {
mountpoint = "/";
inherit mountOptions;
};
"@persist" = {
mountpoint = "/persist";
inherit mountOptions;
};
"@persist/user" = {
mountpoint = "/persist/user";
inherit mountOptions;
};
"@persist/state" = {
mountpoint = "/persist/state";
inherit mountOptions;
};
"@persist/cache" = {
mountpoint = "/persist/cache";
inherit mountOptions;
};
"@nix" = {
mountpoint = "/nix";
inherit mountOptions;
};
};
"@nix" = {
mountpoint = "/nix";
mountOptions = [
"compress=zstd"
"noatime"
];
};
"@cache" = {
mountpoint = "/cache";
mountOptions = [
"compress=zstd"
"noatime"
];
};
};
};
};
};