From e2726618db78b082344dc0c3b09acea3c16875b0 Mon Sep 17 00:00:00 2001
From: Christoph Reiter <reiter.christoph@gmail.com>
Date: Mon, 10 May 2021 12:17:45 +0200
Subject: [PATCH] CI: set NODE_OPTIONS in the docker file

---
 .gitlab-ci.yml        | 3 ---
 .gitlab-ci/Dockerfile | 5 ++++-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f6be812..df7d555 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,8 +1,5 @@
 image: registry.gitlab.tugraz.at/dbp/topics/signature/main:v1
 
-variables:
-  NODE_OPTIONS: '--max-old-space-size=4096'
-
 cache:
   key: $CI_PROJECT_PATH
   paths:
diff --git a/.gitlab-ci/Dockerfile b/.gitlab-ci/Dockerfile
index c5f286f..833b7da 100644
--- a/.gitlab-ci/Dockerfile
+++ b/.gitlab-ci/Dockerfile
@@ -41,4 +41,7 @@ RUN mkdir -p "${COMPOSER_HOME}"
 ADD composer.lock "${COMPOSER_HOME}"
 ADD composer.json "${COMPOSER_HOME}"
 RUN composer global install
-ENV PATH "${COMPOSER_HOME}/vendor/bin:${PATH}"
\ No newline at end of file
+ENV PATH "${COMPOSER_HOME}/vendor/bin:${PATH}"
+
+# https://stackoverflow.com/questions/53230823
+ENV NODE_OPTIONS '--max-old-space-size=2048'
-- 
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