reimplement disko using the nixos type system

This should make the code cleaner, more robust and errors should be
clearer. we also changed the configuration format a bit.
This commit is contained in:
lassulus 2022-08-29 11:45:19 +02:00
parent adf901d581
commit dcb0c42857
11 changed files with 1545 additions and 534 deletions

View file

@ -1,81 +1,81 @@
{
type = "devices";
content = {
disk = {
vdb = {
type = "table";
format = "gpt";
partitions = [
{
type = "partition";
part-type = "ESP";
start = "1MiB";
end = "100MiB";
fs-type = "FAT32";
bootable = true;
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot";
options = [
"defaults"
];
};
}
{
type = "partition";
part-type = "primary";
start = "100MiB";
end = "100%";
content = {
type = "luks";
algo = "aes-xts...";
name = "crypted";
keyfile = "/tmp/secret.key";
extraArgs = [
"--hash sha512"
"--iter-time 5000"
];
content = {
type = "lvm_pv";
vg = "pool";
};
};
}
];
};
pool = {
type = "lvm_vg";
lvs = {
root = {
type = "lvm_lv";
size = "100M";
mountpoint = "/";
type = "disk";
device = "/dev/vdb";
content = {
type = "table";
format = "gpt";
partitions = [
{
type = "partition";
name = "ESP";
# fs-type = "FAT32";
start = "1MiB";
end = "100MiB";
bootable = true;
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/";
format = "vfat";
mountpoint = "/boot";
options = [
"defaults"
];
};
};
home = {
type = "lvm_lv";
size = "10M";
}
{
type = "partition";
name = "luks";
start = "100MiB";
end = "100%";
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/home";
};
};
raw = {
type = "lvm_lv";
size = "10M";
content = {
type = "noop";
type = "luks";
name = "crypted";
keyFile = "/tmp/secret.key";
extraArgs = [
"--hash sha512"
"--iter-time 5000"
];
content = {
type = "lvm_pv";
vg = "pool";
};
};
}
];
};
};
};
lvm_vg = {
pool = {
type = "lvm_vg";
lvs = {
root = {
type = "lvm_lv";
size = "100M";
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/";
options = [
"defaults"
];
};
};
home = {
type = "lvm_lv";
size = "10M";
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/home";
};
};
raw = {
type = "lvm_lv";
size = "10M";
};
};
};
};
}