From 0bbc02b9fa2b4e0b441e506491399fbfd9214101 Mon Sep 17 00:00:00 2001
From: Wesley Shillingford <wezrule@hotmail.com>
Date: Mon, 15 Jul 2019 15:39:37 +0100
Subject: [PATCH] Use less cores on docker deployment (#2150)

---
 docker/node/Dockerfile | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/docker/node/Dockerfile b/docker/node/Dockerfile
index 27014275..5a39c745 100644
--- a/docker/node/Dockerfile
+++ b/docker/node/Dockerfile
@@ -3,13 +3,11 @@ FROM nanocurrency/nano-env:gcc
 ARG NETWORK=live
 ADD ./ /tmp/src
 
-RUN num_cores=$(($(grep -c ^processor /proc/cpuinfo) + 1))
-
 RUN mkdir /tmp/build && \
     cd /tmp/build && \
     cmake /tmp/src -DBOOST_ROOT=${BOOST_ROOT} -DACTIVE_NETWORK=nano_${NETWORK}_network && \
-    make nano_node -j $num_cores && \
-    make nano_rpc -j $num_cores && \
+    make nano_node -j $(nproc) && \
+    make nano_rpc -j $(nproc) && \
     cd .. && \
     echo ${NETWORK} > /etc/nano-network