Due to the fact that Azure DevOps is currently down, the deployment procedure using Azure DevOps (section 2.2 of ‘update-v1.1.7.docx’) is replaced by the following steps:
A- Update the .war file
	1-	Copy “comms.war” inside /tmp folder
	2-	Execute the following commands:
		a.	# chown tomcat:tomcat /tmp/comms.war
		b.	# chmod 640 /tmp/comms.war
		c.	# mv /tmp/comms.war /opt/tomcat/webapps/comms.war
		d.		mv: overwrite ‘/opt/tomcat/webapps/comms.war’? y	

Note: NEVER use the tomcat Manager website to do this deploy because the file in /opt/tomcat/conf/Catalina/localhost/umc.xml is deleted, and it contains the information of the cookie, etc.)
B- RESTART Tomcat:
	# systemctl restart tomcat
	# systemctl status tomcat