Add spark-wallet

pkgs/nodeinfo.sh

@@ -16,3 +16,15 @@ if [ -e "$NGINX_ONION_FILE" ]; then
     NGINX_ONION="$(cat $NGINX_ONION_FILE)"
     echo NGINX_ONION="$NGINX_ONION"
 fi
+
+NGINX_ONION_FILE=/var/lib/tor/onion/nginx/hostname
+if [ -e "$NGINX_ONION_FILE" ]; then
+    NGINX_ONION="$(cat $NGINX_ONION_FILE)"
+    echo NGINX_ONION="$NGINX_ONION"
+fi
+
+SPARKWALLET_ONION_FILE=/var/lib/tor/onion/spark-wallet/hostname
+if [ -e "$SPARKWALLET_ONION_FILE" ]; then
+    SPARKWALLET_ONION="$(cat $SPARKWALLET_ONION_FILE)"
+    echo SPARKWALLET_ONION="http://$SPARKWALLET_ONION"
+fi

pkgs/spark-wallet.nix

@@ -0,0 +1,33 @@
+{pkgs ? import <nixpkgs> {
+    inherit system;
+  }, system ? builtins.currentSystem, nodejs ? pkgs."nodejs-8_x"}:
+
+
+with pkgs;
+let
+ d1 = stdenv.mkDerivation {
+    name = "spark-wallet-sources";
+    src = fetchurl {
+      url = "https://registry.npmjs.org/spark-wallet/-/spark-wallet-0.2.0-rc.3.tgz";
+      sha256 = "991855f6c103c3e2abfd6421597db31948bc3fb967d9066f0d804a88c22390fd";
+    };
+
+    buildInputs = [ nodePackages.node2nix git ];
+
+    unpackPhase = ''
+      mkdir -p $out
+      tar -xzf $src -C $out
+    '';
+
+    installPhase = ''
+      mkdir -p $out
+      cd $out/package
+      ${nodePackages.node2nix}/bin/node2nix -8 package.json
+    '';
+  };
+  # import from derivation (IFD)
+  packages = import (d1 + "/package/default.nix") {
+    inherit pkgs system;
+  };
+in
+packages