🔧 👷

Signed-off-by: nasirhm <nasirhussainm14@gmail.com>

Jenkinsfile

 pipeline {
 	agent any
 	stages {
-		stage('Docker Build and Tag') {
+	stage('Docker Build and Tag') {
 			steps {
 				sh 'docker build -t my-application:latest .'
 				sh 'docker tag my-application my-application:$BUILD_NUMBER'
 			}
 		}
-		stage('Run Docker Container on Jenkins Agent') {
+	stage('Check for an Existing Container Running'){
+		steps {
+		if(sh(docker ps | grep my-application)){
+			sh 'docker kill my-application'
+			sh 'docker rm my-application'
+		}
+		}
+	}
+	stage('Run Docker Container on Jenkins Agent') {
 			steps {
-				sh 'docker run -d -p 80:80 my-application'
+				sh 'docker run -d --name my-application -p 80:80 my-application'
 			}
 		}
 	}