90 lines
2 KiB
Nix
90 lines
2 KiB
Nix
{ inputs, ... }:
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{
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imports = [ inputs.disko.nixosModules.disko ];
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networking.hostId = "deadbeef";
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# this is both efi and bios compatible
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boot.loader.grub = {
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enable = true;
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efiSupport = true;
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efiInstallAsRemovable = true;
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};
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# Sometimes fails after the first try, with duplicate pool name errors
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boot.initrd.systemd.services.zfs-import-zroot.serviceConfig.Restart = "on-failure";
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disko.devices = {
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disk = {
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nvme0n1 = {
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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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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 = "1G";
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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 = [ "nofail" ];
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};
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};
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zfs = {
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size = "100%";
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content = {
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type = "zfs";
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pool = "zroot";
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};
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};
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};
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};
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};
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nvme1n1 = {
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type = "disk";
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device = "/dev/nvme1n1";
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content = {
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type = "gpt";
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partitions = {
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zfs = {
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size = "100%";
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content = {
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type = "zfs";
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pool = "zroot";
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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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zpool = {
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zroot = {
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type = "zpool";
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options = {
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ashift = "12";
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};
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rootFsOptions = {
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acltype = "posixacl";
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atime = "off";
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compression = "lz4";
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mountpoint = "none";
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xattr = "sa";
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"com.sun:auto-snapshot" = "false";
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};
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datasets = {
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root = {
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type = "zfs_fs";
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mountpoint = "/";
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options.mountpoint = "legacy";
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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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