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feat: add unified microvm & container definition; add net, misc, disko lib extension

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oddlama 2024-01-11 02:56:19 +01:00
parent 6e0ea91254
commit c55f465ba1
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13 changed files with 1093 additions and 3 deletions
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_inputs: final: prev: {
lib =
prev.lib
// {
disko = {
content = {
luksZfs = luksName: pool: {
type = "luks";
name = "${pool}_${luksName}";
settings.allowDiscards = true;
content = {
type = "zfs";
inherit pool;
};
};
};
gpt = {
partGrub = name: start: end: {
inherit name start end;
part-type = "primary";
flags = ["bios_grub"];
};
partEfi = name: start: end: {
inherit name start end;
fs-type = "fat32";
bootable = true;
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot";
};
};
partSwap = name: start: end: {
inherit name start end;
fs-type = "linux-swap";
content = {
type = "swap";
randomEncryption = true;
};
};
partLuksZfs = luksName: pool: start: end: {
inherit start end;
name = "${pool}_${luksName}";
content = final.lib.disko.content.luksZfs luksName pool;
};
};
zfs = rec {
mkZpool = prev.lib.recursiveUpdate {
type = "zpool";
rootFsOptions = {
compression = "zstd";
acltype = "posix";
atime = "off";
xattr = "sa";
dnodesize = "auto";
mountpoint = "none";
canmount = "off";
devices = "off";
};
options.ashift = "12";
};
impermanenceZfsDatasets = {
"local" = unmountable;
"local/root" =
filesystem "/"
// {
postCreateHook = "zfs snapshot rpool/local/root@blank";
};
"local/nix" = filesystem "/nix";
"local/state" = filesystem "/state";
"safe" = unmountable;
"safe/persist" = filesystem "/persist";
};
unmountable = {type = "zfs_fs";};
filesystem = mountpoint: {
type = "zfs_fs";
options = {
canmount = "noauto";
inherit mountpoint;
};
# Required to add dependencies for initrd
inherit mountpoint;
};
};
};
};
}