Ales Nosek - The Software Practitioner

Helping you navigate the world of Kubernetes.

May 2, 2015 - Comments - devops

Dynamic DNS with BIND and dhclient

In this blogpost we’re going to configure the BIND server to accept dynamic updates. Client machines themselves will send the updates to the DNS server instead of letting DHCP server update the DNS. A great setup for situations where the DHCP server is not in your control.

Apr 26, 2015 - Comments - devops cloud

Using Cloud-Init Outside of Cloud

In EC2 and OpenStack cloud environments user data can be passed to the cloud instance to customize the cloud instance on the first boot. But what if your virtual machine doesn’t run in the cloud environment? In this article we’re going to configure our virtual machines with user data regardless if they’re running in the cloud or not.