Merge pull request #8 from plomakin/master

Improvements in Dockerfile.
diff --git a/Dockerfile b/Dockerfile
index bcef251..25ee360 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,10 +3,16 @@
 
 RUN apt-get update
 
-# RUN apt-get install -y python-dev python-pip python-virtualenv libevent-dev python-libvirt
-# RUN apt-get install -y libssl-dev libffi-dev
+RUN apt-get install -y python-dev python-pip python-virtualenv \
+    libevent-dev python-libvirt
 
-RUN apt-get install -y git vim
-RUN git clone https://github.com/Mirantis/disk_perf_test_tool.git /opt/wally
-RUN cd /opt/wally; ./install.sh --full
+RUN apt-get install -y libssl-dev libffi-dev
+
+RUN apt-get install -y python-setuptools git vim curl wget
+
+RUN git clone https://github.com/Mirantis/disk_perf_test_tool.git \
+    /opt/disk_perf_tool
+
+RUN cd /opt/disk_perf_tool; bash install.sh --full
+
 RUN ["/bin/bash"]