Merge pull request #8 from rishyym0927/issue7

Update Jenkinsfile Fixes #7

Jenkinsfile

@@ -5,35 +5,63 @@ pipeline {
         DOCKERHUB_CREDENTIALS = credentials('eb9c1cbf-8638-4a36-b866-dd6beb6471b0')
         BACKEND_IMAGE = 'sidharthsingh7/rusty_backend'
         DOCKER_TAG = 'latest'
+        DEPLOY_URL = 'http://ec2-3-7-69-234.ap-south-1.compute.amazonaws.com:3002/webhook'
     }
 
     stages {
         stage('Build') {
             steps {
                 script {
-                    // Build the backend Docker image
-                    sh 'docker build -t $BACKEND_IMAGE:$DOCKER_TAG .'
+                    try {
+                        echo 'Building the Docker image...'
+                        sh "docker build -t ${BACKEND_IMAGE}:${DOCKER_TAG} ."
+                    } catch (Exception e) {
+                        error "Docker build failed: ${e.message}"
+                    }
                 }
             }
         }
 
         stage('Push') {
             steps {
                 script {
-                    docker.withRegistry('https://index.docker.io/v1/', 'eb9c1cbf-8638-4a36-b866-dd6beb6471b0') {
-                        def backendImage = docker.image("$BACKEND_IMAGE:$DOCKER_TAG")
-                        backendImage.push()
+                    try {
+                        echo 'Pushing Docker image to DockerHub...'
+                        docker.withRegistry('https://index.docker.io/v1/', DOCKERHUB_CREDENTIALS) {
+                            def backendImage = docker.image("${BACKEND_IMAGE}:${DOCKER_TAG}")
+                            backendImage.push()
+                        }
+                    } catch (Exception e) {
+                        error "Docker push failed: ${e.message}"
                     }
                 }
             }
         }
-        stage('Deploy')
-        {
+
+        stage('Deploy') {
             steps {
                 script {
-                    sh 'curl -X POST "http://ec2-3-7-69-234.ap-south-1.compute.amazonaws.com:3002/webhook"'
+                    try {
+                        echo 'Triggering deployment...'
+                        sh "curl -X POST '${DEPLOY_URL}'"
+                    } catch (Exception e) {
+                        error "Deployment failed: ${e.message}"
+                    }
                 }
             }
         }
     }
+
+    post {
+        success {
+            echo 'Pipeline executed successfully!'
+        }
+        failure {
+            echo 'Pipeline execution failed. Please check the logs for details.'
+        }
+        always {
+            echo 'Cleaning up...'
+            sh 'docker system prune -f'
+        }
+    }
 }