pr1

Dockerfile

@@ -0,0 +1,15 @@
+FROM maven:3.9-eclipse-temurin-17 AS build
+WORKDIR /app
+COPY pom.xml .
+COPY src ./src
+RUN mvn clean package -DskipTests
+
+# web.xml declares Servlet 2.5 (javax.servlet), but pom.xml actually pulls in
+# Spring 6 / Boot 3.1, which is Jakarta-only (jakarta.servlet.*) — the real
+# classes on the classpath, not the stale web.xml schema attribute, determine
+# the runtime requirement. Tomcat 9 has no jakarta.servlet.* at all, which
+# throws NoClassDefFoundError on Spring's ContextLoaderListener. Tomcat 10+
+# ships jakarta.servlet.* and deploys an old-schema web.xml fine regardless.
+FROM tomcat:10.1-jdk17-temurin
+COPY --from=build /app/target/*.war /usr/local/tomcat/webapps/ROOT.war
+EXPOSE 8080

Jenkinsfile

@@ -1,122 +1,42 @@
 pipeline {
-
-	agent any
-
-	tools {
-	jdk "JDK17"	
-        maven "MAVEN3.9"
-    }
-
+    agent any
+
     environment {
-        NEXUS_VERSION = "nexus3"
-        NEXUS_PROTOCOL = "http"
-        NEXUS_URL = "172.31.40.209:8081"
-        NEXUS_REPOSITORY = "vprofile-release"
-	NEXUS_REPO_ID    = "vprofile-release"
-        NEXUS_CREDENTIAL_ID = "nexuslogin"
-        ARTVERSION = "${env.BUILD_ID}"
+        HARBOR_HOST = '192.168.56.20'
+        IMAGE       = "${HARBOR_HOST}/vprofile/vproapp"
+        TAG         = "${env.BUILD_NUMBER}"
+        KUBECONFIG  = '/var/lib/jenkins/.kube/config'
     }
-
-    stages{
-
-        stage('BUILD'){
-            steps {
-                sh 'mvn clean install -DskipTests'
-            }
-            post {
-                success {
-                    echo 'Now Archiving...'
-                    archiveArtifacts artifacts: '**/target/*.war'
-                }
-            }
-        }
 
-	stage('UNIT TEST'){
+    stages {
+        stage('Build image') {
             steps {
-                sh 'mvn test'
+                sh "docker build -t ${IMAGE}:${TAG} -t ${IMAGE}:latest ."
             }
         }
 
-	stage('INTEGRATION TEST'){
+        stage('Push to Harbor') {
             steps {
-                sh 'mvn verify -DskipUnitTests'
+                sh '''
+                    set -a; . /etc/harbor-creds.env; set +a
+                    echo "$HARBOR_PASS" | docker login "$HARBOR_HOST" -u "$HARBOR_USER" --password-stdin
+                '''
+                sh "docker push ${IMAGE}:${TAG}"
+                sh "docker push ${IMAGE}:latest"
             }
         }
-
-        stage ('CODE ANALYSIS WITH CHECKSTYLE'){
-            steps {
-                sh 'mvn checkstyle:checkstyle'
-            }
-            post {
-                success {
-                    echo 'Generated Analysis Result'
-                }
-            }
-        }
-
-        stage('CODE ANALYSIS with SONARQUBE') {
-
-		  environment {
-             scannerHome = tool 'sonarscanner4'
-          }
 
-          steps {
-            withSonarQubeEnv('sonar-pro') {
-               sh '''${scannerHome}/bin/sonar-scanner -Dsonar.projectKey=vprofile \
-                   -Dsonar.projectName=vprofile-repo \
-                   -Dsonar.projectVersion=1.0 \
-                   -Dsonar.sources=src/ \
-                   -Dsonar.java.binaries=target/test-classes/com/visualpathit/account/controllerTest/ \
-                   -Dsonar.junit.reportsPath=target/surefire-reports/ \
-                   -Dsonar.jacoco.reportsPath=target/jacoco.exec \
-                   -Dsonar.java.checkstyle.reportPaths=target/checkstyle-result.xml'''
-            }
-
-            timeout(time: 10, unit: 'MINUTES') {
-               waitForQualityGate abortPipeline: true
-            }
-          }
-        }
-
-        stage("Publish to Nexus Repository Manager") {
+        stage('Deploy to Kubernetes') {
             steps {
-                script {
-                    pom = readMavenPom file: "pom.xml";
-                    filesByGlob = findFiles(glob: "target/*.${pom.packaging}");
-                    echo "${filesByGlob[0].name} ${filesByGlob[0].path} ${filesByGlob[0].directory} ${filesByGlob[0].length} ${filesByGlob[0].lastModified}"
-                    artifactPath = filesByGlob[0].path;
-                    artifactExists = fileExists artifactPath;
-                    if(artifactExists) {
-                        echo "*** File: ${artifactPath}, group: ${pom.groupId}, packaging: ${pom.packaging}, version ${pom.version} ARTVERSION";
-                        nexusArtifactUploader(
-                            nexusVersion: NEXUS_VERSION,
-                            protocol: NEXUS_PROTOCOL,
-                            nexusUrl: NEXUS_URL,
-                            groupId: pom.groupId,
-                            version: ARTVERSION,
-                            repository: NEXUS_REPOSITORY,
-                            credentialsId: NEXUS_CREDENTIAL_ID,
-                            artifacts: [
-                                [artifactId: pom.artifactId,
-                                classifier: '',
-                                file: artifactPath,
-                                type: pom.packaging],
-                                [artifactId: pom.artifactId,
-                                classifier: '',
-                                file: "pom.xml",
-                                type: "pom"]
-                            ]
-                        );
-                    } 
-		    else {
-                        error "*** File: ${artifactPath}, could not be found";
-                    }
-                }
+                sh "kubectl -n vprofile set image deployment/vproapp vproapp=${IMAGE}:${TAG}"
+                sh "kubectl -n vprofile rollout status deployment/vproapp --timeout=180s"
             }
         }
-
-
     }
 
-
+    post {
+        always {
+            sh 'docker image prune -f || true'
+        }
+    }
 }

README.md

@@ -1,12 +1,12 @@
 # Prerequisites
-#
+
 - JDK 17 or 21
 - Maven 3.9
 - MySQL 8
 
 # Technologies 
 - Spring MVC
-- Spring Security
+- Spring Security  
 - Spring Data JPA
 - Maven
 - JSP
@@ -20,6 +20,6 @@ Here,we used Mysql DB
 sql dump file:
 - /src/main/resources/db_backup.sql
 - db_backup.sql file is a mysql dump file.we have to import this dump to mysql db server
-- > mysql -u <user_name> -p accounts < db_backup.sql
-
-
+- > mysql -u <user_name> -p accounts < db_backup.sql.
+ 
+ 

ansible/install.yml

@@ -0,0 +1 @@
+hi