1. Devops Jenkins as CI/CD tool Created By: Amrit Choudhary
Devops Engineer

2. Today’s topic of Focus CI/CD Tool
Jenkins : Jenkins is an open source tool used for CI (mainly used for java builds)
CI(continuous integration), CD (Continous Deployment)
Similar tools in market : Electric commander, Teamcity, Cruisecontrol, Bamboo etc.

3. Today’s topic of Focus
Learn about apache tomcat & specially Jenkins Installation in windows environment
Apache Tomcat :
Basically you can say it an application server where your application resides.
It is also an open-source Java Servlet Container, means it supports enterprise applications or Java EE .
As .ear , .war, .jar files cannot be served by apache alone as it requires a container in which java code can be deployed

4. Practical implementation part
Jenkins war repository link:
Go to below link and download any version of jenkins
Tomcat download link:
Go to above link and download the 64/32 bit zip for your OS

5. Steps to Get Jenkins up and running
Pre-Requisites
Must have jdk installed
Set JAVA_HOME env variable in environment properties
Get Jenkins tool up & running
1) copy your apache-tomcat-*.zip to some location
Eg. D:\Test\apache-tomcat zip
2) unzip the zip file
3) copy the downloaded Jenkins.war and place it inside the folder
D:\Test\apache-tomcat-8.5.1\webapps\Jenkins.war
4) go to bin directory & execute or double click
D:\Test\apache-tomcat-8.5.1\bin\startup.bat
Access Jenkins :