Port nsq to buildGoPackage

pkgs/servers/nsq/default.nix

@@ -1,33 +1,26 @@
-{ stdenv, lib, go, fetchurl, fetchgit, fetchhg, fetchbzr, fetchFromGitHub }:
+{ lib, goPackages, fetchurl, fetchgit, fetchhg, fetchbzr, fetchFromGitHub }:
 
-stdenv.mkDerivation rec {
+with goPackages;
+
+buildGoPackage rec {
   version = "0.2.28";
   name = "nsq-${version}";
-
-  src = import ./deps.nix {
-    inherit stdenv lib fetchgit fetchhg fetchbzr fetchFromGitHub;
+  goPackagePath = "github.com/bitly/nsq";
+  src = fetchFromGitHub {
+    owner = "bitly";
+    repo = "nsq";
+    rev = "v${version}";
+    sha256 = "0drmf1j5w3q4l6f7xjy3y7d7cl50gcx0qwci6mahxsyaaclx60yx";
   };
 
-  buildInputs = [ go ];
+  subPackages = [ "nsqadmin" ] ++
+                map (x: "apps/"+x) [ "nsq_pubsub" "nsq_stat" "nsq_tail"
+                                     "nsq_to_file" "nsq_to_http" "nsq_to_nsq"
+                                     "nsqd" "nsqlookupd" ];
 
-  buildPhase = ''
-    export GOPATH=$src
-    apps=(nsq_pubsub nsq_stat nsq_tail nsq_to_file nsq_to_http nsq_to_nsq nsqd nsqlookupd)
+  buildInputs = [ go-nsq go-options toml perks go-hostpool ];
 
-    mkdir build
-
-    go build -v -o build/nsqadmin github.com/bitly/nsq/nsqadmin
-    for app in "''${apps[@]}"; do
-      go build -v -o build/$app github.com/bitly/nsq/apps/$app
-    done
-  '';
-
-  installPhase = ''
-    mkdir -p $out/bin
-    mv build/* $out/bin
-  '';
-
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A realtime distributed messaging platform";
     homepage = http://nsq.io/;
     license = licenses.mit;

pkgs/servers/nsq/deps.nix

@@ -1,134 +0,0 @@
-{ stdenv, lib, fetchgit, fetchhg, fetchbzr, fetchFromGitHub }:
-
-let
-  goDeps = [
-    {
-      root = "code.google.com/p/snappy-go";
-      src = fetchhg {
-        url = "http://code.google.com/p/snappy-go";
-        rev = "14";
-        sha256 = "0ywa52kcii8g2a9lbqcx8ghdf6y56lqq96sl5nl9p6h74rdvmjr7";
-      };
-    }
-    {
-      root = "github.com/BurntSushi/toml";
-      src = fetchFromGitHub {
-        owner = "BurntSushi";
-        repo = "toml";
-        rev = "f87ce853111478914f0bcffa34d43a93643e6eda";
-        sha256 = "0g8203y9ycf34j2q3ymxb8nh4habgwdrjn9vdgrginllx73yq565";
-      };
-    }
-    {
-      root = "github.com/bitly/go-hostpool";
-      src = fetchFromGitHub {
-        owner = "bitly";
-        repo = "go-hostpool";
-        rev = "fed86fae5cacdc77e7399937e2f8836563620a2e";
-        sha256 = "0nbssfp5ksj4hhc0d8lfq54afd9nqv6qzk3vi6rinxr3fgplrj44";
-      };
-    }
-    {
-      root = "github.com/bitly/go-nsq";
-      src = fetchFromGitHub {
-        owner = "bitly";
-        repo = "go-nsq";
-        rev = "c79a282f05364e340eadc2ce2f862a3d44eea9c0";
-        sha256 = "19jlwj5419p5xwjzfnzlddjnbh5g7ifnqhd00i5p0b6ww1gk011p";
-      };
-    }
-    {
-      root = "github.com/bitly/go-simplejson";
-      src = fetchFromGitHub {
-        owner = "bitly";
-        repo = "go-simplejson";
-        rev = "1cfceb0e12f47ec02665ef480212d7b531d6f4c5";
-        sha256 = "1d8x0himl58qn87lv418djy6mbs66p9ai3zpqq13nhkfl67fj3bi";
-      };
-    }
-    {
-      root = "github.com/bitly/nsq";
-      src = fetchFromGitHub {
-        owner = "bitly";
-        repo = "nsq";
-        rev = "048691a8242c9ec224fc46bf7d05f321026b69f8";
-        sha256 = "0drmf1j5w3q4l6f7xjy3y7d7cl50gcx0qwci6mahxsyaaclx60yx";
-      };
-    }
-    {
-      root = "github.com/bmizerany/assert";
-      src = fetchFromGitHub {
-        owner = "bmizerany";
-        repo = "assert";
-        rev = "e17e99893cb6509f428e1728281c2ad60a6b31e3";
-        sha256 = "1lfrvqqmb09y6pcr76yjv4r84cshkd4s7fpmiy7268kfi2cvqnpc";
-      };
-    }
-    {
-      root = "github.com/bmizerany/perks";
-      src = fetchFromGitHub {
-        owner = "bmizerany";
-        repo = "perks";
-        rev = "aac9e2eab5a334037057336897fd10b0289a5ae8";
-        sha256 = "1d027jgc327qz5xmal0hrpqvsj45i9yqmm9pxk3xp3hancvz3l3k";
-      };
-    }
-    {
-      root = "github.com/kr/pretty";
-      src = fetchFromGitHub {
-        owner = "kr";
-        repo = "pretty";
-        rev = "bc9499caa0f45ee5edb2f0209fbd61fbf3d9018f";
-        sha256 = "1m61y592qsnwsqn76v54mm6h2pcvh4wlzbzscc1ag645x0j33vvl";
-      };
-    }
-    {
-      root = "github.com/kr/pty";
-      src = fetchFromGitHub {
-        owner = "kr";
-        repo = "pty";
-        rev = "67e2db24c831afa6c64fc17b4a143390674365ef";
-        sha256 = "1l3z3wbb112ar9br44m8g838z0pq2gfxcp5s3ka0xvm1hjvanw2d";
-      };
-    }
-    {
-      root = "github.com/kr/text";
-      src = fetchFromGitHub {
-        owner = "kr";
-        repo = "text";
-        rev = "6807e777504f54ad073ecef66747de158294b639";
-        sha256 = "1wkszsg08zar3wgspl9sc8bdsngiwdqmg3ws4y0bh02sjx5a4698";
-      };
-    }
-    {
-      root = "github.com/mreiferson/go-options";
-      src = fetchFromGitHub {
-        owner = "mreiferson";
-        repo = "go-options";
-        rev = "896a539cd709f4f39d787562d1583c016ce7517e";
-        sha256 = "0hg0n5grcjcj5719rqchz0plp39wfk3znqxw8y354k4jwsqwmn17";
-      };
-    }
-    {
-      root = "github.com/mreiferson/go-snappystream";
-      src = fetchFromGitHub {
-        owner = "mreiferson";
-        repo = "go-snappystream";
-        rev = "97c96e6648e99c2ce4fe7d169aa3f7368204e04d";
-        sha256 = "08ylvx9r6b1fi76v6cqjvny4yqsvcqjfsg93jdrgs7hi4mxvxynn";
-      };
-    }
-  ];
-
-in
-
-stdenv.mkDerivation rec {
-  name = "go-deps";
-
-  buildCommand =
-    lib.concatStrings
-      (map (dep: ''
-              mkdir -p $out/src/`dirname ${dep.root}`
-              ln -s ${dep.src} $out/src/${dep.root}
-            '') goDeps);
-}