From bdb88791390ac88d93c8a5f2c0fe8c5e5e5b5ca9 Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <jkowalsk@student.agh.edu.pl>
Date: Fri, 27 Nov 2015 16:51:36 +0000
Subject: [PATCH] "Refactor" Dockerfile

---
 Dockerfile |   15 +++++++++------
 1 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index d72d757..3cad28c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,14 +5,17 @@
 
 EXPOSE 4440
 
-RUN apt-get -y update && apt-get -y upgrade
-RUN apt-get -y install openssh-client default-jre-headless
+RUN apt-get -y update \
+	&& apt-get -y upgrade \
+	&& apt-get -y install openssh-client default-jre-headless wget \
+	&& apt-get -y clean
 
-RUN apt-get -y install wget
-RUN wget -O /tmp/rundeck.deb http://download.rundeck.org/deb/rundeck-${RUNDECK_VERSION}.deb
-RUN dpkg -i /tmp/rundeck.deb && rm -f /tmp/rundeck.deb
+RUN wget -O /tmp/rundeck.deb http://download.rundeck.org/deb/rundeck-${RUNDECK_VERSION}.deb \
+	&& dpkg -i /tmp/rundeck.deb \
+	&& rm -f /tmp/rundeck.deb
 
-RUN mkdir /etc/rundeck-org && mv /etc/rundeck/* /etc/rundeck-org/
+RUN mkdir /etc/rundeck-org \
+	&& mv /etc/rundeck/* /etc/rundeck-org/
 
 ADD run.sh /
 CMD /run.sh

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