Category: Technical

2019

3

Examples of Supported Operator SDK workflows

Section 2 – Supported Operator SDK workflows: Here we discuss about the three available alternative workflows to generate Operators provided by the last versions of Operator SDK APIs. We also discuss pros and cons of using the various operators workflows.

Read more

3

Supported Operator SDK workflows

Section 2 – Supported Operator SDK workflows: Here we discuss about the three available alternative workflows to generate Operators provided by the last versions of Operator SDK APIs. We also discuss the pros and cons of using the various operators’ workflows.

Read more

1

Introduction to Operators, Operator Framework, and Operators SDK

Section 1 – Operators, Operator Framework, and Operators SDK: Here we discuss in a general setting about Operators, Operator Framework, and Operators SDK.Then we will discuss about the Operators SDK emerging popularity in GitHub, and in general about the “Operator SDK workflow” adopted for generating and handling operators.

Read more

1

How to leverage Kubernetes operators using the Operator SDK framework

Kubernetes has become an omnipresent platform to host cloud-native applications. As a rather low-level platform, it is often made developer-friendly by wrapping it into higher-level platforms, such as OpenShift (OKD), and by turning it into a managed service platform, such as APPUiO, which can be deployed to any cloud infrastructure.

Read more

14

Open Source Monitoring Conference 2018

The four-day OSMC with around 300 visitors is all about monitoring tools, concepts and the automation of the monitoring system. Of course, Icinga2 is very well represented – in the talks, among the participants and organizers. The conference is organized by NETWAYS, the company behind Icinga2, and takes place annually at the Holiday Inn Hotel in Nuremberg.

Read more

24

Docker Overlay Encryption

I have set up a Docker Swarm cluster on the new Hetzner Cloud. First things first – the Hetzner Cloud is really amazing: Super simple, super cheap and performs as expected. It is not a bloated cloud provider that has 100x services and features that you can use for your servers, this keeps the costs and complexity down – I am really a big fan of it.

Read more