Files
clan-core/nixosModules/clanCore/vars/default.nix
DavHau b91158f454 vars/interface: make type of dependencies configurable
One vars get lifted to the global scope, dependencies need to be structured differently, eg. categorized by instances
2025-07-15 13:41:05 +07:00

98 lines
2.8 KiB
Nix

{
_class,
lib,
config,
pkgs,
...
}:
let
inherit (lib.types) submoduleWith;
submodule =
module:
submoduleWith {
class = _class;
specialArgs.pkgs = pkgs;
modules = [ module ];
};
in
{
imports =
[
./public/in_repo.nix
./secret/fs.nix
./secret/sops
./secret/vm.nix
]
++ lib.optionals (_class == "nixos") [
./secret/password-store.nix
];
options.clan.core.vars = lib.mkOption {
description = ''
Generated Variables
Define generators that prompt for or generate variables like facts and secrets to store, deploy, and rotate them easily.
For example, generators can be used to:
- prompt the user for input, like passwords or host names
- generate secrets like private keys automatically when they are needed
- output multiple values like private and public keys simultaneously
'';
type = submodule {
imports = [
./interface.nix
{
settings.dependenciesType = lib.types.listOf lib.types.str;
}
];
};
};
config = {
# Check for removed passBackend option usage
assertions = [
{
assertion = config.clan.core.vars.settings.passBackend == null;
message = ''
The option `clan.core.vars.settings.passBackend' has been removed.
Use clan.core.vars.password-store.passPackage instead.
Set it to pkgs.pass for GPG or pkgs.passage for age encryption.
'';
}
];
# check all that all non-secret files have no owner/group/mode set
warnings = lib.foldl' (
warnings: generator:
warnings
++ lib.foldl' (
warnings: file:
warnings
++
lib.optional
(
!file.secret
&& (
file.owner != "root"
|| file.group != (if _class == "darwin" then "wheel" else "root")
|| file.mode != "0400"
)
)
''
The config.clan.core.vars.generators.${generator.name}.files.${file.name} is not secret:
${lib.optionalString (file.owner != "root") ''
The owner is set to ${file.owner}, but should be root.
''}
${lib.optionalString (file.group != (if _class == "darwin" then "wheel" else "root")) ''
The group is set to ${file.group}, but should be ${if _class == "darwin" then "wheel" else "root"}.
''}
${lib.optionalString (file.mode != "0400") ''
The mode is set to ${file.mode}, but should be 0400.
''}
This doesn't work because the file will be added to the nix store
''
) [ ] (lib.attrValues generator.files)
) [ ] (lib.attrValues config.clan.core.vars.generators);
};
}