From 23dec225a97554705f9331874dfaa78734ac25f3 Mon Sep 17 00:00:00 2001
From: Sarah Vaupel <sarah.vaupel@uniworx.de>
Date: Wed, 15 Jan 2025 15:18:15 +0100
Subject: [PATCH] build(docker/frontend): fix conditional npm proxy conf

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

diff --git a/docker/frontend/Dockerfile b/docker/frontend/Dockerfile
index da4026a36..df31c49e2 100644
--- a/docker/frontend/Dockerfile
+++ b/docker/frontend/Dockerfile
@@ -21,8 +21,8 @@ ENV CHROME_BIN=chromium
 # RUN n 20.17.0
 
 # configure npm to use given proxy if given
-RUN ${HTTP_PROXY} && npm config set proxy ${HTTP_PROXY}
-RUN ${FRAPORT_NOPROXY} && npm config set noproxy "${FRAPORT_NOPROXY}"
+RUN if [ ! -z "${HTTP_PROXY}" ]; then npm config set proxy ${HTTP_PROXY}; fi
+RUN if [ ! -z "${FRAPORT_NOPROXY}" ]; then npm config set noproxy "${FRAPORT_NOPROXY}"; fi
 ENV NODE_EXTRA_CA_CERTS: "/etc/ssl/certs/ca-certificates.crt"
 
 # locally these two should be identical, so that compilation results are written out into the file dir.