Download and Install Nexus
sudo wget http://www.sonatype.org/downloads/nexus-latest-bundle.zip
sudo chmod 777 nexus-2.11.4-01-bundle.zip
sudo unzip nexus-2.11.4-01-bundle.zip
cd nexus-2.11.4-01/bin
sudo RUN_AS_USER=root ./nexus start
sudo wget http://www.sonatype.org/downloads/nexus-latest-bundle.zip
sudo chmod 777 nexus-2.11.4-01-bundle.zip
sudo unzip nexus-2.11.4-01-bundle.zip
cd nexus-2.11.4-01/bin
sudo RUN_AS_USER=root ./nexus start