added

Jenkinsfile

@@ -1,13 +1,21 @@
 pipeline {
-agent none
-	stages{
-		stage('Setting the variables values') {
-		   agent any
- 		   steps {
-         		bash '''#!/bin/bash
-                 		echo "hello world" 
-         		'''
+    agent none
+
+    stages {
+
+        stage ('Hello') {
+            agent any
+
+            steps {
+                echo 'Hello, '
+
+                sh '''#!/bin/bash
+
+                    echo "Hello from bash"
+                    echo "Who I'm $SHELL"
+                '''
+            }
+        }
     }
 }
-}
-}
+