Renamed cronjob config file

.kubernetes/cronjob.yml

@@ -0,0 +1,20 @@
+apiVersion: batch/v1
+kind: CronJob
+metadata:
+  name: cloudflare-ddns-cronjob
+  namespace: cloudflare-ddns
+spec:
+  schedule: "2 * * * *"
+  jobTemplate:
+    spec:
+      template:
+        spec:
+          containers:
+          - name: cf-ddns
+            image: ${IMAGE}
+            envFrom:
+              - secretRef:
+                  name: secret-env-values
+            imagePullPolicy: IfNotPresent
+          restartPolicy: OnFailure
+