anchor.diff:      ]));
     };
   
  -  k8s-0 = let _nur = import <nur> { pkgs = self; }; in _nur.repos.yurrriq.pkgs.buildK8sEnv {
  -    pkgs = _nur.repos.yurrriq.lib.pinnedNixpkgs rec {
  +  k8s-stable = let _nur = import <nur> { pkgs = self; }; in _nur.repos.yurrriq.lib.buildK8sEnv {
  +    pkgs = import (_nur.repos.yurrriq.lib.fetchNixpkgs {
         rev = "e20ee8a710f3a8ea378bb664c2dbfa32dcf399a7";
         sha256 = "0h063hhywrb4vj9g1lg9dp0r9h5i8b5n923iminnckkxxbr3iap1";
  +    }) {
  +      overlays = [ ((import <nur> {}).repos.yurrriq.overlays.nur) ];
       };
   
  -    name = "k8s-0";
  +    name = "k8s-stable";
       config = {
         k8s = {
           version = "1.11.7";
  
positive.code:       };
        helm = {
          flavor = "darwin-amd64";
          version = "2.12.3";
          sha256 = "0lcnmwqpf5wwq0iw81nlk5fpj4j5p4r6zkrjvbqw5mrjacpa9qf9";
        };
        helmfile = {
          version = "0.54.0";
          sha256 = "0x0kh1dshyygsh22sd5ncbimqx3sl3vn1pdr0spzhfy628rg7lax";
        };
      };
    };
  
    k8s-1 = let _nur = import <nur> { pkgs = self; }; in _nur.repos.yurrriq.pkgs.buildK8sEnv {
      pkgs = _nur.repos.yurrriq.lib.pinnedNixpkgs {
        rev = "e20ee8a710f3a8ea378bb664c2dbfa32dcf399a7";
        sha256 = "0h063hhywrb4vj9g1lg9dp0r9h5i8b5n923iminnckkxxbr3iap1";
      };
  
      name = "k8s-1";
      config = k8s-0.config // {
        helm = {
          flavor = "darwin-amd64";
          version = "2.13.1";
          sha256 = "0a21xigcblhc9wikl7ilqvs7514ds4x71jz4yv2kvv1zjvdd9i8n";
        };
      };
    };
  
    k8s-2 = let _nur = import <nur> { pkgs = self; }; in _nur.repos.yurrriq.pkgs.buildK8sEnv {
      pkgs = _nur.repos.yurrriq.lib.pinnedNixpkgs {
        rev = "e20ee8a710f3a8ea378bb664c2dbfa32dcf399a7";
        sha256 = "0h063hhywrb4vj9g1lg9dp0r9h5i8b5n923iminnckkxxbr3iap1";
      };
  
      name = "k8s-2";
      config = k8s-0.config // {
        helm = {
          flavor = "darwin-amd64";
          version = "2.11.0";
  
negative.code:     };
    };
  
    k8s-dev = let _nur = import <nur> { pkgs = self; }; in _nur.repos.yurrriq.pkgs.buildK8sEnv {
      inherit (k8s-stable) pkgs;
  
      name = "k8s-next";
      config = k8s-stable.config // {
        helm = {
          flavor = "darwin-amd64";
          version = "2.14.0";
          sha256 = "1cxmmi7pwp0qrv34ini8gklf9kvqal778q38bkacdlqrnfj0zx05";
        };
        k8s = {
          version = "1.11.9";
          sha256 = "0v2d7dg5iw339jxr8dn5jm0kpdqcl82agqgaq8r80rvdl4yi6rwq";
        };
        kops = {
          version = "1.12.1";
          sha256 = "0jia8dhawh786grnbpn64hvsdm6wz5p7hqir01q5xxpd1psnzygj";
        };
      };
    };
  