From 159a916710af40e8bda0c1487472f8834d6b6024 Mon Sep 17 00:00:00 2001
From: Martin Pitt <martin@piware.de>
Date: Wed, 27 Jun 2018 10:02:23 +0200
Subject: [PATCH] release: Don't let node mess up stdio

Node leaves stdio file descriptors in non-blocking mode
when exiting. This has been reported, fixed, unfixed, ad nauseum.

https://github.com/nodejs/node/issues/14752
https://github.com/nodejs/node/pull/17737
https://github.com/nodejs/node/pull/20592
https://github.com/nodejs/node/pull/21257

Stolen from https://github.com/cockpit-project/cockpit/commit/ef50d97cf4
---
 release/Dockerfile         |  5 +++++
 release/node-stdio-wrapper | 17 +++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100755 release/node-stdio-wrapper

diff --git a/release/Dockerfile b/release/Dockerfile
index d369a4dc..bca942f1 100644
--- a/release/Dockerfile
+++ b/release/Dockerfile
@@ -42,6 +42,11 @@ yum-utils \
 
 ADD * /usr/local/bin/
 
+# HACK: Working around Node.js screwing around with stdio
+ENV NODE_PATH /usr/bin/node.real
+RUN mv /usr/bin/node /usr/bin/node.real
+ADD node-stdio-wrapper /usr/bin/node
+
 VOLUME /home/user /build
 WORKDIR /build
 USER user
diff --git a/release/node-stdio-wrapper b/release/node-stdio-wrapper
new file mode 100755
index 00000000..9a293faf
--- /dev/null
+++ b/release/node-stdio-wrapper
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+# This is certified, A-grade, high quality turd polish. Node leaves
+# stdio file descriptors in non-blocking mode when exiting. This has
+# been reported, fixed, unfixed, ad nauseum.
+#
+# https://github.com/nodejs/node/issues/14752
+# https://github.com/nodejs/node/pull/17737
+# https://github.com/nodejs/node/pull/20592
+# https://github.com/nodejs/node/pull/21257
+#
+# It's starting to fester.
+
+OUT=$(/usr/bin/node.real "$@" 2>&1 </dev/null)
+ret=$?
+echo -n "$OUT"
+exit $ret