Añado builder

builder.yaml

@@ -0,0 +1,27 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: kaniko
+  namespace: jenkins
+spec:
+  containers:
+  - name: kubectl
+    image: joshendriks/alpine-k8s
+    command:
+    - /bin/cat
+    tty: true    
+  - name: kaniko
+    image: gcr.io/kaniko-project/executor:debug
+    command:
+    - /busybox/cat
+    tty: true
+    volumeMounts:
+      - name: kaniko-secret
+        mountPath: /kaniko/.docker
+  volumes:
+    - name: kaniko-secret
+      secret:
+        secretName: regcred
+        items:
+          - key: .dockerconfigjson
+            path: config.json