Jenkinsfile

A Jenkinsfile is a text file that defines the entire pipeline of a Jenkins job or build process. It allows you to define the various stages, their order, and the actions or steps to be executed within each stage. A sample Jenkins file content is as follows:
pipeline {
    agent any
    stages {
        stage('Build') {
            steps {
                //
            }
        }
        stage('Test') {
            steps {
                //
            }
        }
        stage('Deploy') {
            steps {
                //
            }
        }
    }
}