From 4a8a9acdb0d54eb620f1645252083f3ef41c0cd6 Mon Sep 17 00:00:00 2001
From: webofmars <contact@webofmars.com>
Date: Fri, 9 Sep 2016 11:53:27 +0200
Subject: [PATCH] Improvements & usefull tools

---
 Dockerfile | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 45ae5ea..b4deda4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,14 @@
 FROM debian:jessie
 MAINTAINER SuperITMan <admin@superitman.com>
 
-RUN apt-get update && \
-    apt-get install -y \
+RUN export DEBIAN_FRONTEND=noninteractive && \
+    apt-get update -y -q && \
+    apt-get install -y -q --no-install-recommends\
     fail2ban \
     iptables \
-    && export DEBIAN_FRONTEND=noninteractive \
+    exim4 \
+    bsd-mailx \
+    whois \
     && rm -rf /var/lib/apt/lists/*
 
 ADD docker-entrypoint.sh /usr/bin/entrypoint.sh