From 01b07d1838edf27dce28184aebe16c3a334ab855 Mon Sep 17 00:00:00 2001
From: Rainer Rillke <rillke@wikipedia.de>
Date: Sun, 15 Oct 2017 14:57:45 +0200
Subject: [PATCH] Get rid of unnecessary layers by bulk-adding files

The `COPY` instruction allows adding multiple files at once. Especially for those small scripts there is no real need for multiple `COPY`/`ADD` instructions (and caching) causing the creation of an additional layer for each of them.
---
 Dockerfile | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 9c1c0d2..d4563b7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -28,11 +28,7 @@ RUN mkdir -p /etc/spamassassin/sa-update-keys && \
 
 RUN sed -i 's/^logfile = .*$/logfile = \/dev\/stderr/g' /etc/razor/razor-agent.conf
 
-COPY spamd.sh /
-
-COPY rule-update.sh /
-
-COPY run.sh /
+COPY spamd.sh rule-update.sh run.sh /
 
 EXPOSE 783