Tag: Docker
Kubernetes: from Zero to Hero with Kompose, Minikube, k3sup and Helm — Part 2: Hands-On
This is part two of our series on how we designed and implemented a scalable, highly-available and fault-tolerant microservice-based Image Editor. This part depicts how we went from a basic Docker Compose setup to running our application on our own »bare-metal« Kubernetes cluster.
Kubernetes: from Zero to Hero with Kompose, Minikube, k3sup and Helm — Part 1: Design
This is part one of our series on how we designed and implemented a scalable, highly-available and fault-tolerant microservice-based Image Editor. The series covers the various design choices we made and the difficulties we faced during design and development of our system. It shows how we set up the scaling infrastructure with Kubernetes and what…
Creating an Email Server Environment with Docker and Kubernetes
As a part of the lecture “Software Development for Cloud Computing” our task was to bring an application into a cloud environment. When we presented our software project MUM at the Media Night in our 4th semester, we talked with a few people about dockerizing MUM together with a whole email server configuration. While brainstorming…
Production Monitoring – Industry 4.0
When I was invited to a design thinking workshop of the summer school of Lucerne – University of Applied Sciences and Arts, I made my first experience with the end user interaction part of Industry 4.0. It was an awesome week with a lot of great people and made me interested in the whole Industry…
Kubernetes (K8S) everywhere, but how?
In the last months, nearly everybody has been talking about Kubernetes. It’s incredible! This semester the Stuttgart Media University even held a training course on this topic. For DevOps or “cloud-computing specialist” mastering Kubernetes and the concepts around it is becoming more and more important.
Radcup Part 2 – Transition into Cloud
Written by: Immanuel Haag, Christian Müller, Marc Rüttler Several steps are necessary to transfer the Radcup backend to the cloud and make it accessible to everyone from the outside. These are explained in more detail in the following sections.
Radcup Part 3 – Automation with Gitlab CI/CD
Written by: Immanuel Haag, Christian Müller, Marc Rüttler The goal of this blog entry is to automate the previously performed steps. At the end all manual steps should be automated when new code changes are added to the repository. The new version of the backend will be made available in the cloud at the end.
Continuous Integration – Move fast and don’t break things
Continuous Integration is an increasingly popular topic in modern software development. Across many industries the companies acknowledging the importance of IT and delivering value to their customers through great software prevail against their competitors. Many reports indicate that Continuous Integration is one of the major contributing factors to developing high quality software with remarkable efficiency.…

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