nixos/users/default.nix

72 lines
1.8 KiB
Nix

# Users
/**
This module contains users' configuration which is declared on system level.
It includes user's password, shell, etc.
Parameters is imported from `about.json` in user's folder. File can have these keys (may be expanded in future):
- `realName`: User's real name (optionally)
- `extraGroups`: groups (optionally)
- `shell`: User's shell
User's face (optionally)
- if any, should be located at users/{user}/face.png
- i prefer store this encrypted, but you can keep it in clear text
User's password must be stored at users/{user}/password.yaml and encrypted with sops. Format of unencrypted file:
```yaml
# {your password}
{username}:
userPassword: {hash}
```
where `{hash}` is result of `echo {your password} | mkpasswd -s`
*/
{
lib,
pkgs,
cfg,
config,
...
}:
{
# Configure users' passwords as sops secret.
sops.secrets = lib.mkMerge (
map (user: {
"${user}/userPassword" = {
sopsFile = ./${user}/password.yaml;
neededForUsers = true;
};
}) cfg.usersList
);
# Configure users
users.users = lib.mkMerge (
map (user: {
${user} =
let
cfg = builtins.fromJSON (builtins.readFile ./${user}/about.json);
in
{
description = cfg.realName or user;
hashedPasswordFile = config.sops.secrets."${user}/userPassword".path;
isNormalUser = true;
shell = pkgs."${cfg.shell}";
extraGroups = cfg.extraGroups or [ ];
};
}) cfg.usersList
);
# Configurure home-manager
home-manager = {
backupFileExtension = "backup-${builtins.currentTime}";
users = lib.mkMerge (
map (user: {
${user} = {
imports = [
./${user}/modules
];
}
}) cfg.usersList
)
};
}