sudo mkdir –p /usr/local/java
cd /home/user_name/downloads
sudo cp –r jre-7u25-linux-x64.tar.gz /usr/local/java
cd /usr/local/java
sudo chmod a+x jre.tar.gz
sudo tar xvzf jre.tar.gz


Add the following lines to the /etc/profile file:
RE_HOME=/usr/local/java/jre1.8.0_25 
PATH=$PATH:$JRE_HOME/bin 
export JRE_HOME 
export PATH

sudo update-alternatives –install “/usr/bin/java” “java” “/usr/local/java/jre1.8.0_25” 1
sudo update-alternatives –set java /usr/local/java/jre1.8.0_25/bin/java
sh java -version

Add the following lines to the /etc/security/limits.conf file:

* - memlock unlimited
* - nofile 100000
* - nproc 32768
* - as unlimited

Sudo mkdir –p /opt/Upsource
cd /home/user_name/downloads
cp Upsource.zip /opt

sudo chmod a+x Upsource.zip
sudo unzip Upsource.zip
sudo chmod -R a+rwX /opt/Upsource


cd /opt/Upsource/bin
upsource.sh start