h2o: init at 2.2.4

Signed-off-by: Austin Seipp <aseipp@pobox.com>

pkgs/servers/http/h2o/default.nix

@@ -0,0 +1,30 @@
+{ stdenv, fetchFromGitHub
+, pkgconfig, cmake
+, libressl_2_6, libuv, zlib
+}:
+
+with builtins;
+
+stdenv.mkDerivation rec {
+  name = "h2o-${version}";
+  version = "2.2.4";
+
+  src = fetchFromGitHub {
+    owner  = "h2o";
+    repo   = "h2o";
+    rev    = "refs/tags/v${version}";
+    sha256 = "0176x0bzjry19zs074a9i5vhncc842xikmx43wj61jky318nq4w4";
+  };
+
+  nativeBuildInputs = [ pkgconfig cmake ];
+  buildInputs = [ libressl_2_6 libuv zlib ];
+  enableParallelBuilding = true;
+
+  meta = {
+    description = "Optimized HTTP/1 and HTTP/2 server";
+    homepage    = https://h2o.examp1e.net;
+    license     = stdenv.lib.licenses.mit;
+    maintainers = [ stdenv.lib.maintainers.thoughtpolice ];
+    platforms   = stdenv.lib.platforms.linux;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -12048,6 +12048,8 @@ with pkgs;
 
   grafana = callPackage ../servers/monitoring/grafana { };
 
+  h2o = callPackage ../servers/http/h2o { };
+
   haka = callPackage ../tools/security/haka { };
 
   heapster = callPackage ../servers/monitoring/heapster { };