removed steps

Jenkinsfile

@@ -3,7 +3,6 @@ node {
         git branch: 'DRIP_3.0', url: 'https://github.com/skoulouzis/DRIP.git'
     }
     stage('Build') {
-            steps {
             echo 'Building'
             git branch: 'DRIP_3.0', url: 'https://github.com/skoulouzis/DRIP.git'
             sh "mvn -Dmaven.test.skip=true install"    
@@ -11,20 +10,14 @@ node {
             sh "cd ../"
             sh "cd sure_tosca-flask-server && python3 -m venv venv && venv/bin/pip3 install -r requirements.txt && venv/bin/pip3 install -r test-requirements.txt"
     }
-    }
     stage('Test') {
-        steps {
         echo 'Testing'
         sh "mvn test"
         sh "cd drip-planner && venv/bin/python3 -m unittest discover"   
         sh "cd sure_tosca-flask-server && venv/bin/python3 -m unittest discover"   
     }
-    }
     stage('Package') {
-        steps {
         echo 'Deploying'
         sh "cd drip-manager && mvn -Dmaven.test.skip=true install dockerfile:build"
-            
-        }
     }
 }