Learn to create declarative groovy pipeline with Jenkins in this step by step video by Rajni - devops engineer at Loves Cloud. How Jenkins works Jenkins runs as a server on a variety of platforms. It requires a Java 8 VM and above and can be run on the Oracle JRE or OpenJDK. Usually, Jenkins runs as a Java servlet within a Jetty application server. More recently, Jenkins has been adapted to run in a Docker container. To operate #Jenkins, pipelines are created. A pipeline is a series of steps the Jenkins server will take to perform the required tasks of the CI/CD process. View this complete video to know more� YouTube -https://www.youtube.com/channel/UCh2_qXXjzDe1TVz5orej2DA?sub_confirmation=1