Gaming/pcsx2: configure declaratively

roles/gaming/programs/pcsx2.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: let
+{pkgs, lib, ...}: let
   ps2-isos = pkgs.symlinkJoin {
     name = "ps2-isos";
     paths = [
@@ -30,6 +30,23 @@ in {
       ];
       file."Games/Isos/PS2".source = compressed-ps2-isos;
     };
+    xdg.configFile = {
+      #PCSX2 silently overwrites the symlink so I need to force it's creation
+      "PCSX2/inis/PCSX2.ini".force = true;
+      "PCSX2/inis/PCSX2.ini".text = lib.generators.toINI {
+        listsAsDuplicateKeys = true;
+      } {
+        UI = {
+          SettingsVersion = 1;
+        };
+        Folders = {
+          Bios = "/home/toast/.local/share/PCSX2/bios";
+        };
+        GameList.RecursivePaths = [
+          "/home/toast/Games/Isos/PS2/"
+        ];
+      };
+    };
     xdg.dataFile = {
       # I would prefer to use symlinkJoin like I do for the ISOs, but
       # the bios folder needs to be writable to store the bios settings