From 9083d0723c4a5832868ff58cc5dcf7b40a705c21 Mon Sep 17 00:00:00 2001
From: "egon w. stemle" <egon.stemle@eurac.edu>
Date: Tue, 21 Jan 2020 11:20:11 +0100
Subject: [PATCH] Minor clean-ups

---
 dockerfiles/Dockerfile.dspace | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/dockerfiles/Dockerfile.dspace b/dockerfiles/Dockerfile.dspace
index cfb4057..45df5b0 100644
--- a/dockerfiles/Dockerfile.dspace
+++ b/dockerfiles/Dockerfile.dspace
@@ -16,16 +16,20 @@ LABEL maintainer="Alexander König <Alexander.Koenig@eurac.edu>" \
       maintainer="Egon W. Stemle <egon.stemle@eurac.edu>" \
       org.label-schema.vcs-url=$LABEL_VCS_URL
 
+#
+ENV DEBIAN_FRONTEND=noninteractive
 # Set "APT::Get::{Assume-Yes, Fix-Broken} to true"
-RUN echo 'APT { GET { Assume-Yes "true"; }; };\nAPT { GET { Fix-Broken "true"; }; };' \
-    >> /etc/apt/apt.conf
+RUN echo 'APT { GET { Assume-Yes "true"; }; };' \
+        >> /etc/apt/apt.conf && \
+    echo 'APT { GET { Fix-Broken "true"; }; };' \
+        >> /etc/apt/apt.conf
 
 # use fast(er) local mirrors
 # http://layer0.authentise.com/docker-4-useful-tips-you-may-not-know-about.html
 RUN echo "deb mirror://mirrors.ubuntu.com/mirrors.txt xenial main restricted universe multiverse" > /etc/apt/sources.list && \
     echo "deb mirror://mirrors.ubuntu.com/mirrors.txt xenial-updates main restricted universe multiverse" >> /etc/apt/sources.list && \
     echo "deb mirror://mirrors.ubuntu.com/mirrors.txt xenial-security main restricted universe multiverse" >> /etc/apt/sources.list && \
-    DEBIAN_FRONTEND=noninteractive apt-get update && \
+    apt-get update && \
     apt-get upgrade --show-progress
 
 # install cpanm and dependencies
-- 
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