Jnkns stage add

jenkins/Jenkinsfile_docker

@@ -29,6 +29,7 @@
 node {
     checkout scm
 
+    stage('Load Docker image & data') {
         def dataImage = docker.build('s478841-image', "--build-arg KAGGLE_USERNAME=${params.KAGGLE_USERNAME} --build-arg KAGGLE_KEY=${params.KAGGLE_KEY} .")
 
         dataImage.inside('-v $WORKSPACE:/output -u root') {
@@ -36,6 +37,7 @@ node {
             // sh './scripts/data_stats.sh'
             sh 'echo Data loaded'
         }
+    }
 
     stage('Archive arifacts') {
         archiveArtifacts artifacts: 'avocado.data*', followSymlinks: false, onlyIfSuccessful: true