docker args

Dockerfile

@@ -1,7 +1,8 @@
 FROM ubuntu:latest
 
-ENV KAGGLE_USERNAME=alicjaszulecka
+# Dockerfile
-ENV KAGGLE_KEY=default_key
+ARG KAGGLE_USERNAME
+ARG KAGGLE_KEY
 
 RUN apt update && apt install -y python3-pip
 RUN apt install unzip

Jenkinsfile

@@ -1,27 +1,30 @@
 pipeline {
     agent {
-        dockerfile true
+        dockerfile {
+            args '-v /var/run/docker.sock:/var/run/docker.sock'
+        }
     }
     parameters {
-    string(name: 'KAGGLE_USERNAME', defaultValue: 'alicjaszulecka', description: 'Kaggle username')
+        string(name: 'KAGGLE_USERNAME', defaultValue: 'alicjaszulecka', description: 'Kaggle username')
-    password(name: 'KAGGLE_KEY', defaultValue:'', description: 'Kaggle Key')
+        password(name: 'KAGGLE_KEY', defaultValue:'', description: 'Kaggle Key')
-    string(name: 'CUTOFF', defaultValue: '100', description: 'cut off number')
+        string(name: 'CUTOFF', defaultValue: '100', description: 'cut off number')
     }
     stages {
         stage('Git Checkout') {
             steps {
-               checkout scm
+                checkout scm
             }
         }
-     stage('Build') {
+        stage('Build') {
-         steps {
+            steps {
-                 withEnv(["KAGGLE_USERNAME=${params.KAGGLE_USERNAME}",
+                script {
-                          "KAGGLE_KEY=${params.KAGGLE_KEY}" ]) {
+                    def customImage = docker.build("my-custom-image:${BUILD_NUMBER}", "--build-arg KAGGLE_USERNAME=${params.KAGGLE_USERNAME} --build-arg KAGGLE_KEY=${params.KAGGLE_KEY} .")
-
+                    customImage.inside {
-                     sh 'bash ./get_dataset.sh $CUTOFF'
+                        sh 'bash ./get_dataset.sh ${params.CUTOFF}'
-                     archiveArtifacts artifacts: 'artifacts/*', onlyIfSuccessful: true
+                    }
-                 }
+                }
-             }
+                archiveArtifacts artifacts: 'artifacts/*', onlyIfSuccessful: true
-         }
+            }
-     }
+        }
+    }
 }