Update Jenkinsfile

Jenkinsfile

@@ -1,46 +1,28 @@
-pipeline{
+node {
-    agent any
+    def WORKSPACE = "/var/lib/jenkins/workspace/petclinic"
+    def dockerImageTag = "petclinic${env.BUILD_NUMBER}"
 
-    tools{
+try{
-        maven "maven3"
+     notifyBuild('STARTED')
-    }
+     stage('Clone Repo') {
-    /*
+        // for display purposes
-    triggers{
+        // Get some code from a GitHub repository
-        cron("* * * * *")
+        git url:"https://github.com/A-hash-bit/spring-petclinic.git", branch:"main"
-    }
+     }
-    */
+      stage('Build docker') {
-    stages{
+             dockerImage = docker.build("petclinic:${env.BUILD_NUMBER}")
-        stage("Checkout"){
+      }
-            steps{
-                echo "========executing checkout========"
-                git url:"https://github.com/A-hash-bit/spring-petclinic.git", branch:"main"
-            }
 
-        }
+      stage('Deploy docker'){
-    
+              echo "Docker Image Tag Name: ${dockerImageTag}"
-        stage("Build"){
+              sh "docker stop petclinic || true && docker rm petclinic || true"
-            steps{
+              sh "docker run --name petclinic -d -p 8081:8081 petclinic:${env.BUILD_NUMBER}"
-                sh "mvn clean package"
+      }
-            }
+}catch(e){
-        }
+    currentBuild.result = "FAILED"
-        stage('Docker Build') {
+    throw e
-         agent any
+}finally{
-          steps {
+    notifyBuild(currentBuild.result)
-              echo "========executing docker build========"
+ }
-           sh 'docker build -t amar/petclinic:latest .'
-            }
-    }
-       
-    }
-    post{
-        always{
-            echo "========always========"
-        }
-        success{
-            echo "========pipeline executed successfully ========"
-        }
-        failure{
-            echo "========pipeline execution failed========"
-        }
-    }
 }
+