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@@ -1,27 +1,28 @@
-node {
- stage('Preparation') { 
-     properties([
-         parameters([
+pipeline {
+   agent any
+    parameters{
+        password(
+            defaultValue: '', 
+            description: 'Kaggle token taken from kaggle.json file, as described in https://github.com/Kaggle/kaggle-api#api-credentials', 
+            name: 'KAGGLE_SECRET_KEY'
+        )
         string(
             defaultValue: 'h7557h', 
             description: 'Kaggle username', 
-                 name: 'KAGGLE_USERNAME',
-                 trim: false
-             ),
-             password(
-                 defaultValue: '',
-                 description: 'Kaggle token',
-                 name: 'KAGGLE_KEY'
-             ),
+            name: 'KAGGLE_USERNAME'
+            )
         string(
             defaultValue: '10',
-				 description: 'Cutoff', 
+            description: 'Value for head command', 
             name: 'CUTOFF'
             )
-         ])
-     ])
     }
- 
+    environment {
+        KAGGLE_USERNAME="$params.KAGGLE_USERNAME"
+        KAGGLE_KEY="$params.KAGGLE_KEY"
+        CUTOFF="$params.CUTOFF"
+    }
+   stages {
     stage('Checkout') {
       steps {
         script {
@@ -33,3 +34,4 @@ node {
        }
     }
   }
+}