[DDW-1083] Remove redundant native modules on Windows

Author: michalrus

nix/x86_64-windows.nix

@@ -19,7 +19,7 @@ in rec {
 
   inherit newCommon oldCode;
 
-  package = unsignedInstaller; # FIXME: this is wrong
+  package = daedalusJs; # FIXME: this is wrong
 
   unsignedInstaller = unsigned-windows-installer;
 
@@ -105,17 +105,23 @@ in rec {
       mkdir -pv $out/resources/app/node_modules
       cp -r node_modules/{\@babel,\@protobufjs,regenerator-runtime,node-fetch,\@trezor,parse-uri,randombytes,safe-buffer,bip66,pushdata-bitcoin,bitcoin-ops,typeforce,varuint-bitcoin,create-hash,blake2b,blakejs,nanoassert,blake2b-wasm,bs58check,bs58,base-x,create-hmac,wif,ms,semver-compare,long,define-properties,object-keys,has,function-bind,es-abstract,has-symbols,json-stable-stringify,cashaddrjs,big-integer,inherits,bchaddrjs,cross-fetch,js-chain-libs-node,bignumber.js,call-bind,get-intrinsic,base64-js,ieee754,util-deprecate,bech32,blake-hash,tiny-secp256k1,bn.js,elliptic,minimalistic-assert,minimalistic-crypto-utils,brorand,hash.js,hmac-drbg,int64-buffer,object.values,bytebuffer,protobufjs,usb-detection,babel-runtime,bindings,brotli,clone,deep-equal,dfa,eventemitter2,file-uri-to-path,fontkit,functions-have-names,has-property-descriptors,has-tostringtag,is-arguments,is-date-object,is-regex,linebreak,node-hid,object-is,pdfkit,png-js,regexp.prototype.flags,restructure,tiny-inflate,unicode-properties,unicode-trie,socks,socks-proxy-agent,ip,smart-buffer,ripple-lib,lodash,jsonschema,ripple-address-codec,ripple-keypairs,ripple-lib-transactionparser,ripple-binary-codec,buffer,decimal.js,debug,agent-base,tslib} $out/resources/app/node_modules
 
-      cd $out/resources/app/
-      unzip ${./windows-usb-libs.zip}
-
-      # Investigate why this is needed:
       chmod -R +w $out
-      mkdir -p $out/resources/app/node_modules/usb-detection/build
-      cp $out/resources/app/build/Debug/detection.node $out/resources/app/node_modules/usb-detection/build
-      mkdir -p $out/resources/app/node_modules/node-hid/build
-      cp $out/resources/app/build/Debug/HID.node $out/resources/app/node_modules/node-hid/build
-      mkdir -p $out/resources/app/node_modules/usb/build
-      cp $out/resources/app/build/Debug/usb_bindings.node $out/resources/app/node_modules/usb/build
+
+      # XXX: remove redundant native modules, and point bindings.js to C:/Program\ Files/Daedalus/*.node instead:
+      echo 'Deleting all redundant ‘*.node’ files under to-be-distributed ‘node_modules/’:'
+      (
+        cd $out/
+        find resources/ -name '*.node' -exec rm -vf '{}' ';'
+        find resources/app/node_modules -type f '(' -name '*.o' -o -name '*.o.d' -o -name '*.target.mk' -o -name '*.Makefile' -o -name 'Makefile' -o -name 'config.gypi' ')' -exec rm -vf '{}' ';'
+        sed -r 's#try: \[#\0 [process.env.DAEDALUS_INSTALL_DIRECTORY, "bindings"],#' -i resources/app/node_modules/bindings/bindings.js
+      )
+
+      # TODO: build the distributed ones from source:
+      (
+        cd $(mktemp -d)
+        unzip ${./windows-usb-libs.zip}
+        mv build/Debug/*.node $out/
+      )
     '';
     dontFixup = true; # TODO: just to shave some seconds, turn back on after everything works
   };