disko/example/complex.nix
Andrew Marshall 2d7d77878c Implement preMountHook & postMountHook
These options previously existed but had no effect. Now they are
implemented. They only affect mount during disko’s filesystem creation,
not during any later mounts.

Adding test case to existing “complex” example and test mostly because
couldn’t think of any better place to put it.
2023-11-12 09:36:50 +00:00

191 lines
4.6 KiB
Nix

{
disko.devices = {
disk = {
disk0 = {
type = "disk";
device = "/dev/disk/by-id/ata-QEMU_HARDDISK_QM00001";
content = {
type = "gpt";
partitions = {
ESP = {
start = "1M";
end = "128M";
type = "EF00";
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot";
};
};
};
};
};
disk1 = {
type = "disk";
device = "/dev/disk/by-id/ata-QEMU_HARDDISK_QM00002";
content = {
type = "gpt";
partitions = {
luks = {
start = "1M";
size = "100%";
content = {
type = "luks";
name = "crypted1";
settings.keyFile = "/tmp/secret.key";
additionalKeyFiles = [ "/tmp/additionalSecret.key" ];
extraFormatArgs = [
"--iter-time 1" # unsecure but fast for tests
];
content = {
type = "lvm_pv";
vg = "pool";
};
};
};
};
};
};
disk2 = {
type = "disk";
device = "/dev/disk/by-id/ata-QEMU_HARDDISK_QM00003";
content = {
type = "gpt";
partitions = {
luks = {
start = "1M";
size = "100%";
content = {
type = "luks";
name = "crypted2";
settings = {
keyFile = "/tmp/secret.key";
keyFileSize = 8;
keyFileOffset = 2;
};
extraFormatArgs = [
"--iter-time 1" # unsecure but fast for tests
];
content = {
type = "lvm_pv";
vg = "pool";
};
};
};
};
};
};
};
mdadm = {
raid1 = {
type = "mdadm";
level = 1;
content = {
type = "gpt";
partitions = {
bla = {
start = "1M";
size = "100%";
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/ext4_mdadm_lvm";
};
};
};
};
};
};
lvm_vg = {
pool = {
type = "lvm_vg";
lvs = {
root = {
size = "10M";
lvm_type = "mirror";
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/ext4_on_lvm";
mountOptions = [
"defaults"
];
postMountHook = ''
touch /mnt/ext4_on_lvm/file-from-postMountHook
'';
};
};
raid1 = {
size = "30M";
lvm_type = "raid0";
content = {
type = "mdraid";
name = "raid1";
};
};
raid2 = {
size = "30M";
lvm_type = "raid0";
content = {
type = "mdraid";
name = "raid1";
};
};
zfs1 = {
size = "128M";
lvm_type = "raid0";
content = {
type = "zfs";
pool = "zroot";
};
};
zfs2 = {
size = "128M";
lvm_type = "raid0";
content = {
type = "zfs";
pool = "zroot";
};
};
};
};
};
zpool = {
zroot = {
type = "zpool";
mode = "mirror";
rootFsOptions = {
compression = "zstd";
"com.sun:auto-snapshot" = "false";
};
mountpoint = "/";
datasets = {
zfs_fs = {
type = "zfs_fs";
mountpoint = "/zfs_fs";
options."com.sun:auto-snapshot" = "true";
};
zfs_unmounted_fs = {
type = "zfs_fs";
options.mountpoint = "none";
};
zfs_legacy_fs = {
type = "zfs_fs";
options.mountpoint = "legacy";
mountpoint = "/zfs_legacy_fs";
};
zfs_testvolume = {
type = "zfs_volume";
size = "10M";
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/ext4onzfs";
};
};
};
};
};
};
}