Move all of NixOS to nixos/ in preparation of the repository merge

1 files changed, 24 insertions, 0 deletions

diff --git a/nixos/modules/tasks/filesystems/unionfs-fuse.nix b/nixos/modules/tasks/filesystems/unionfs-fuse.nix
new file mode 100644
index 00000000000..177c97f85c7
--- /dev/null
+++ b/nixos/modules/tasks/filesystems/unionfs-fuse.nix
@@ -0,0 +1,24 @@
+{ config, pkgs, ... }:
+
+{
+  config = pkgs.lib.mkMerge [
+    (pkgs.lib.mkIf (pkgs.lib.any (fs: fs == "unionfs-fuse") config.boot.initrd.supportedFilesystems) {
+      boot.initrd.kernelModules = [ "fuse" ];
+  
+      boot.initrd.extraUtilsCommands = ''
+        cp -v ${pkgs.fuse}/lib/libfuse* $out/lib
+        cp -v ${pkgs.unionfs-fuse}/bin/unionfs $out/bin
+      '';
+  
+      boot.initrd.postDeviceCommands = ''
+          # Hacky!!! fuse hard-codes the path to mount
+          mkdir -p /nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-${pkgs.utillinux.name}/bin
+          ln -s $(which mount) /nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-${pkgs.utillinux.name}/bin
+          ln -s $(which umount) /nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-${pkgs.utillinux.name}/bin
+        '';
+    })
+    (pkgs.lib.mkIf (pkgs.lib.any (fs: fs == "unionfs-fuse") config.boot.supportedFilesystems) {
+      system.fsPackages = [ pkgs.unionfs-fuse ];
+    })
+  ];
+}