dnscontrol: init at 3.0.0.

pkgs/applications/networking/dnscontrol/default.nix

@@ -0,0 +1,24 @@
+{ stdenv, fetchFromGitHub, buildGoPackage}:
+  
+buildGoPackage rec {
+  pname = "dnscontrol";
+  version = "3.0.0";
+
+  goPackagePath = "github.com/StackExchange/dnscontrol";
+
+   goDeps = ./deps.nix;
+
+  src = fetchFromGitHub {
+    owner = "StackExchange";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1j8i4k7bqkqmi6dmc9fxfab49a7qigig72rlbga902lw336p6cc7";
+  };
+
+  meta = with stdenv.lib; {
+    description = "Synchronize your DNS to multiple providers from a simple DSL";
+    homepage = "https://stackexchange.github.io/dnscontrol/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ mmahut ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -2892,6 +2892,8 @@ in
 
   dnscrypt-wrapper = callPackage ../tools/networking/dnscrypt-wrapper { };
 
+  dnscontrol = callPackage ../applications/networking/dnscontrol { };
+
   dnsenum = callPackage ../tools/security/dnsenum { };
 
   dnsmasq = callPackage ../tools/networking/dnsmasq { };