fix cron

nextcloud/src/values.yaml

@@ -642,8 +642,9 @@ cronjob:
       - /bin/sh
       - -c
       - |
-        echo "*/1 * * * * php -f /var/www/html/cron.php" > /etc/crontabs/www-data
-        exec busybox crond -f -L /dev/stdout
+        mkdir -p /etc/crontabs
+        echo "*/1 * * * * su -s /bin/sh -c 'php -f /var/www/html/cron.php' \#33" > /etc/crontabs/root
+        exec busybox crond -c /etc/crontabs -f -L /dev/stdout
 
   # Uses a Kubernetes CronJob to execute the Nextcloud cron tasks
   # Note: can run as non-root user. Should run as same user as the Nextcloud pod.