···

       
2
       
2
       
 
       


     

       
3
       
3
       
 
       
with lib;

     

       
4
       
4
       
 
       
let

     

       
5
       
5
       
-
       
  diskSize = 1024; # MB

     

       
5
       
5
       
+
       
  diskSize = 1536; # MB

     

       
6
       
6
       
 
       
  gce = pkgs.google-compute-engine;

     

       
7
       
7
       
 
       
in

     

       
8
       
8
       
 
       
{