Installing JIRA

https://www.atlassian.com/software/jira/download
Linux 64 bit

cd Downloads
sudo ./atlassian-jira-software-7.12.3-x64.bin

Unpacking JRE ...
Starting Installer ...

This will install JIRA Software 7.12.3 on your computer.
OK [o, Enter], Cancel [c]

Choose the appropriate installation or upgrade option.
Please choose one of the following:
Express Install (use default settings) [1], Custom Install (recommended for advanced users) [2, Enter], Upgrade an existing JIRA installation [3]
1
Details on where JIRA Software will be installed and the settings that will be used.
Installation Directory: /opt/atlassian/jira 
Home Directory: /var/atlassian/application-data/jira 
HTTP Port: 8080 
RMI Port: 8005 
Install as service: Yes 
Install [i, Enter], Exit [e]
i

Extracting files ...
                                                                           

Please wait a few moments while JIRA Software is configured.
Installation of JIRA Software 7.12.3 is complete
Start JIRA Software 7.12.3 now?
Yes [y, Enter], No [n]
y

Please wait a few moments while JIRA Software starts up.
Launching JIRA Software ...
Installation of JIRA Software 7.12.3 is complete
Your installation of JIRA Software 7.12.3 is now ready and can be accessed
via your browser.
JIRA Software 7.12.3 can be accessed at http://localhost:8080
Finishing installation ...

http://localhost:8080

generating the evaluation license key is very simple (you should create an account with Atlassian)

the product is installed for user "jira":
sudo su - jira

logs are in /opt/atlassian/jira/logs/


To troubleshoot webhooks, you should enable DEBUG loggin as default in http://localhost:8080/secure/admin/ViewLogging.jspa
then you see the webhook body being traced in /opt/atlassian/jira/logs/catalina.out

Start and stop:
sudo /etc/init.d/jira start
sudo /etc/init.d/jira stop