added samba for PS2

samba.nix

@@ -0,0 +1,37 @@
+{ config, pkgs, ... }:
+
+{
+
+services.samba = {
+  enable = true;
+  securityType = "user";
+  extraConfig = ''
+    workgroup = WORKGROUP
+    server string = smbnix
+    netbios name = smbnix
+    security = user 
+    #use sendfile = yes
+    #max protocol = smb2
+    min protocol = NT1
+    hosts allow = 192.168.0  localhost
+    hosts deny = 0.0.0.0/0
+    guest account = nobody
+    map to guest = bad user
+  '';
+  shares = {
+    public = {
+      path = "/mnt/ps2";
+      browseable = "yes";
+      "read only" = "no";
+      "guest ok" = "yes";
+      "public" = "yes";
+      "available" = "yes";
+      "create mask" = "0644";
+      "directory mask" = "0755";
+      "force user" = "username";
+      "force group" = "groupname";
+    };
+  };
+};
+
+}