The objective of this blog post is to share with you an extract of a "simple" example project on GitHub I created to get started with: How to access a Java Microservice using the Open Source Identity and Access Management with Keycloak and JavaWebToken (JWT). In that project I want to ... ... secure... Continue Reading →
Run a PostgreSQL container as a non-root user in OpenShift
In this blog post I want to point out a simple topic: How to run a simple PostgreSQL Docker image as a non-productive container in OpenShift? As you maybe know, OpenShift doesn't allow by default to run container images as root. The image below shows the result of the simply deployed postgreSQL image from dockerhub. It's possible... Continue Reading →
Setup a MongoDB in less than 4 min on a free IBM Cloud Kubernetes cluster at a Hackathon
In this blog post I want to highlight that I just created a GitHub project and a 10 min YouTube video to "How to setup mongoDB in less than 4 min on a free IBM Cloud Kubernetes cluster at a Hackathon". My objective is to provide a small guide, how to setup a MongoDB server... Continue Reading →
Use distributed Logging for Mircoservices
In this blog post I want to point out that I just created a 9 min YouTube video related to the great Hands-on workshop: Reactive Endpoints with Quarkus on OpenShift. In this video you can watch and follow the steps of the exercise 5 "Use distributed Logging". https://youtu.be/LHncW_HUwFU Let me give you a short preview... Continue Reading →
Deploy a Microservice to OpenShift
In this blog post I want to point out that I just created a 9 min YouTube video related to the great Hands-on workshop: Reactive Endpoints with Quarkus on OpenShift. In this video you can watch and follow the steps of the exercise 4 "Deploy Service to OpenShift". Let me give you a short preview... Continue Reading →
Invoke reactive Endpoints with Quarkus and MicroProfile
In this blog post I want to point out that I just created a 15 min YouTube video related to the great Hands-on workshop: Reactive Endpoints with Quarkus on OpenShift. In this video you can watch and follow the steps of the exercise 3 "Invoke Endpoints reactively". Niklas wrote a great blog post about the... Continue Reading →
Develop reactive Endpoints with Quarkus
In this blog post I want to point out that I just created a 12 min YouTube video related to the great Hands-on workshop: Reactive Endpoints with Quarkus on OpenShift. In this video you can watch and follow the steps of the exercise 2 "Develop reactive Endpoints". Niklas wrote a great blog post about the... Continue Reading →
(outdated) Create a python application instance in less than 5 min on IBM Cloud
In that blog post I want to highlight the cool topic: How to create a python application instance in minutes on IBM Cloud, using public Cloud Foundry. This could be useful in a Hackathon with Hackers who are new to IBM Cloud. Therefore I made a short 5 min YouTube video. Here is the link... Continue Reading →