From 46954de8bc07649bd2337abdea109930c3e4f7ad Mon Sep 17 00:00:00 2001
From: Sandro Jäckel
Date: Thu, 31 Dec 2020 21:46:39 +0100
Subject: Add front, fix back

---
 messages/default.nix | 56 ++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 43 insertions(+), 13 deletions(-)

(limited to 'messages/default.nix')

diff --git a/messages/default.nix b/messages/default.nix
index a1e03b9..4b1e734 100644
--- a/messages/default.nix
+++ b/messages/default.nix
@@ -1,6 +1,29 @@
-with (import <nixpkgs> {}); let
+with (import <nixpkgs> { }); let
+  node-protoc-precompiled = pkgs.fetchzip {
+    name = "node-protoc-precompiled";
+    url = "https://node-precompiled-binaries.grpc.io/grpc-tools/v1.10.0/linux-x64.tar.gz";
+    sha256 = "0dl1anpw3610q58mxf7r9dcp768krwvpa4053cjxn5r8b5xfbh4l";
+  };
 
-in yarn2nix-moretea.mkYarnPackage rec {
+  node-protoc-patched = pkgs.stdenv.mkDerivation {
+    name = "node-protoc";
+    buildInputs = [ pkgs.gcc-unwrapped.lib ];
+    nativeBuildInputs = [ pkgs.autoPatchelfHook ];
+    dontAutoPatchelf = true;
+    dontUnpack = true;
+    # protoc: symbol lookup error: /nix/store/...-node-protoc/bin/protoc: undefined symbol: , version
+    dontStrip = true;
+    installPhase = ''
+      install -D -m755 ${node-protoc-precompiled}/grpc_node_plugin $out/bin/grpc_node_plugin
+      install -D -m755 ${node-protoc-precompiled}/protoc $out/bin/protoc
+
+      autoPatchelf $out/bin/{grpc_node_plugin,protoc}
+      :
+    '';
+  };
+
+in
+yarn2nix-moretea.mkYarnPackage rec {
   pname = "workadventuremessages";
   version = "unstable";
 
@@ -11,22 +34,29 @@ in yarn2nix-moretea.mkYarnPackage rec {
     sha256 = "1f1vi226kas7x9y8zw810q5vg1ikn4bb6ha9vnzvqk9y7jlc1n8q";
   } + "/messages";
 
-  # packageJSON = src + "/back/package.json";
-  # yarnLock = src + "/back/yarn.lock";
   # NOTE: this is optional and generated dynamically if omitted
   yarnNix = ./yarn.nix;
 
-  # pkgConfig = {
-  #   grpc = {
-  #     postInstall = ''
-  #       install -D -m755 ${node-grpc-patched}/bin/grpc_node.node src/node/extension_binary/node-v72-linux-x64-glibc/grpc_node.node
-  #    '';
-  #   };
-  # };
+  pkgConfig = {
+    grpc-tools = {
+      postInstall = ''
+        install -D -m755 ${node-protoc-patched}/bin/grpc_node_plugin bin/grpc_node_plugin
+        install -D -m755 ${node-protoc-patched}/bin/protoc bin/protoc
+      '';
+    };
+  };
+
+  dontStrip = true;
 
   buildPhase = ''
     mkdir -p $out
-    HOME=$TMPDIR yarn --offline proto
-    find
+    HOME=$TMPDIR yarn --offline run proto
+  '';
+
+  distPhase = ":";
+
+  installPhase = ''
+    cp -r deps/workadventure-messages/generated $out/
+    cp -r node_modules $out/
   '';
 }
-- 
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