From 65fc24414cdfda2251b6be60beffa48ef1559026 Mon Sep 17 00:00:00 2001
From: Georg Lauterbach <44545919+aendeavor@users.noreply.github.com>
Date: Wed, 9 Jun 2021 01:07:01 +0200
Subject: [PATCH] follow up on #2024 implementing @polarathene's suggestions
 (#2030)

---
 Dockerfile | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5f35c4e7..133d0c2d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -40,10 +40,10 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 RUN \
   apt-get -qq update && \
-  apt-get -y -qq install apt-utils && \
-  apt-get -y -qq dist-upgrade && \
-  apt-get -y -q install postfix && \
-  apt-get -y -q --no-install-recommends install \
+  apt-get -qq install apt-utils 2>/dev/null && \
+  apt-get -qq dist-upgrade && \
+  apt-get -qq install postfix && \
+  apt-get -qq --no-install-recommends install \
   # A - D
   altermime amavisd-new apt-transport-https arj binutils bzip2 bsd-mailx \
   ca-certificates cabextract clamav clamav-daemon cpio curl \