GitPod: Web IDE for GitHub
Recently I stumbled upon GitPod, a Web based IDE for GitHub projects. GitPod is based on Theia, an extensible, VS Code-powered IDE for browser and desktop. While playing around with GitPod,…
Heroku Docker Deployment Update
Last Friday I gave a presentation for the Java User Group Thüringen that included a live deployment to Heroku using Docker. The deployment did not work and I found out…
Optimizing Docker Images for Spring Boot
Spring Boot creates fat jars as a result. It is very easy to run them in containers, just create an image that contains the appropriate Java version, copy the jar,…
Creating colorful Banners for Spring Boot Applications
Often it is nice if a service provides its own banner. Then you can easily recognize the start of the service, even when you just take a quick glimpse. Its…
Continuous Delivery with Travis-CI & Giant Swarm
Recently I enhanced my Travis-CI build for Chatty: I create a docker image on the fly I push it to Docker Hub I push it to Giant Swarm and update…
Deploy Multi-Language Projects to Heroku
In my current technology playground chatty I use Java, TypeScript and JavaScript as programming languages. For the TypeScript/HTML based Web UI I use a node/grunt based build, for the Java…