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50 lines
1.7 KiB
Nix
50 lines
1.7 KiB
Nix
# This is just a library intended solely for this flake.
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# It is expected to use the nixpkgs library with `lib/default.nix`.
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{ lib }:
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rec {
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mapHomeManagerUser = user: settings:
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let
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defaultUserConfig = {
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extraGroups = [ "wheel" ];
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createHome = true;
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home = "/home/${user}";
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};
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# TODO: Effectively override the option.
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# We assume all users set with this module are normal users.
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absoluteOverrides = { isNormalUser = true; };
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in {
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home-manager.users."${user}" = import (lib.getUser "home-manager" user);
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users.users."${user}" = defaultUserConfig // settings // absoluteOverrides;
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};
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getSecret = path: ../secrets/${path};
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getUsers = type: users:
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let
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userModules = lib.filesToAttr ../users/${type};
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invalidUsernames = [ "config" "modules" ];
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users' = lib.filterAttrs (n: _: !lib.elem n invalidUsernames && lib.elem n users) userModules;
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userList = lib.attrNames users';
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nonExistentUsers = lib.filter (name: !lib.elem name userList) users;
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in lib.trivial.throwIfNot ((lib.length nonExistentUsers) == 0)
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"there are no users ${lib.concatMapStringsSep ", " (u: "'${u}'") nonExistentUsers} from ${type}"
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(r: r) users';
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getUser = type: user:
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lib.getAttr user (getUsers type [ user ]);
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# Import modules with a set blocklist.
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importModules = let
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blocklist = [
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# The modules under this attribute are often incomplete and needing
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# very specific requirements that is 99% going to be absent from the
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# outside so we're not going to export it.
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"tasks"
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];
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in attrs:
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lib.filterAttrs (n: v: !lib.elem n blocklist) (lib.mapAttrsRecursive (_: path: import path) attrs);
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}
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