Revamp to get lib overlays working. Base16 in console.

profiles/common/base16.nix

@@ -0,0 +1,10 @@
+{ config, ... }:
+
+{
+  base16 = {
+    console = {
+      enable = true;
+      scheme = "rebecca.rebecca";
+    };
+  };
+}

profiles/common/default.nix

@@ -7,6 +7,7 @@
     users.arc
     users.hexchen
     ./system.nix
+    ./base16.nix
     ./net.nix
     ./access.nix
     ./locale.nix

profiles/common/locale.nix

@@ -1,10 +1,13 @@
 { config, pkgs, ... }:
 
 {
+  fonts.fonts = [
+    pkgs.tamzen
+  ];
   i18n.defaultLocale = "en_GB.UTF-8";
   time.timeZone = "Europe/London";
   console = {
-    font = "Lat2-Terminus16";
+    packages = [ pkgs.tamzen ];
     keyMap = "uk";
   };
 }

profiles/common/nix.nix

@@ -4,15 +4,12 @@
   boot.loader.grub.configurationLimit = 8;
   boot.loader.systemd-boot.configurationLimit = 8;
 
-  nixpkgs.config = { allowUnfree = true; };
-
   nix = {
     nixPath = [
       "nixpkgs=${sources.nixpkgs}"
       "nur=${sources.nur}"
       "arc=${sources.nixexprs}"
       "ci=${sources.ci}"
-      "hexy=${sources.hexchen}"
     ];
     binaryCaches = [ "https://arc.cachix.org" "https://kittywitch.cachix.org" ];
     binaryCachePublicKeys =
@@ -21,8 +18,4 @@
     gc.options = lib.mkDefault "--delete-older-than 1w";
     trustedUsers = [ "root" "@wheel" ];
   };
-
-  nixpkgs.config.permittedInsecurePackages = [
-    "ffmpeg-2.8.17"
-  ];
 }