From 8817f0799818398e119dbd5819840719ecb5fd31 Mon Sep 17 00:00:00 2001
From: Gabriel Fontes <eu@misterio.me>
Date: Sun, 4 Sep 2022 19:19:57 -0300
Subject: [PATCH] hosts/users: simpler conditional groups

---
 hosts/common/users/misterio.nix | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/hosts/common/users/misterio.nix b/hosts/common/users/misterio.nix
index a16d7ac7..3797266c 100644
--- a/hosts/common/users/misterio.nix
+++ b/hosts/common/users/misterio.nix
@@ -1,6 +1,7 @@
 { pkgs, config, lib, hostname, outputs, ... }:
 let
   homeConfig = outputs.homeConfigurations."misterio@${hostname}".config;
+  ifTheyExist = groups: builtins.filter (group: builtins.hasAttr group config.users.groups) groups;
 in
 {
   users.mutableUsers = false;
@@ -11,14 +12,16 @@ in
       "wheel"
       "video"
       "audio"
-    ]
-    ++ (lib.optional config.networking.wireless.userControlled.enable config.networking.wireless.userControlled.group)
-    ++ (lib.optional config.programs.wireshark.enable "wireshark")
-    ++ (lib.optional config.hardware.i2c.enable "i2c")
-    ++ (lib.optional config.services.mysql.enable "mysql")
-    ++ (lib.optional config.virtualisation.docker.enable "docker")
-    ++ (lib.optional config.virtualisation.podman.enable "podman")
-    ++ (lib.optional config.virtualisation.libvirtd.enable "libvirtd");
+    ] ++ ifTheyExist [
+      "wireless"
+      "wireshark"
+      "i2c"
+      "mysql"
+      "docker"
+      "podman"
+      "git"
+      "libvirtd"
+    ];
 
     openssh.authorizedKeys.keys = [
       "ssh-rsa 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 (none)"