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Mostrando entradas de septiembre, 2014

Understanding Liveness, Readiness and Startup Probes in Kubernetes

 This is a small article about understanding the liveness, readiness and startup in kubernetes.  There's good explanation in the kubernetes documentation: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/ This video also explains well the process: https://www.youtube.com/watch?v=aTlQBofihJQ But I wanted to understand it in a practical way. So I have this demo: https://github.com/DiegoTc/guest-book-js-docker/tree/Running-App-Version-1 It's a simple application running on a kubernetes cluster. https://github.com/DiegoTc/guest-book-js-docker/blob/Running-App-Version-1/argo/deployment.yaml apiVersion: apps/v1 kind: Deployment metadata: name: chat-ui spec: replicas: 1 revisionHistoryLimit: 3 selector: matchLabels: app: chat-ui template: metadata: labels: app: chat-ui spec: containers: - image: diegotc/guestbook:20230803-064434 imagePullPolicy: Always nam

My experience of the Google Summer of Code

I know the program ended, almost a month ago. But I haven't had the opportunity of sharing my thoughts of the GSOC 2014. This summer, I coded for the BeagleBoard.org organization. It was a great experience. It was my third time trying to be part of the GSOC, and finally I was accepted. The main idea of the project is a platform for viewing and creating tutorials. You can see it here . Right now I'm working on migrating this to Jekyll . This is the next step the BeagleBoard community is taking. After the program finish I convinced Jason Kridner cofounder of the BeagleBoard.org to give a small hangout about what's BeagleBoard.org, talk about the Beagle Bone Black and his view of the organizations. Why I decide to talk with Jason, so he can give a talk? Well for motivating more Honduran students to involve on the open source moment. I was the first Honduran Student, that was part of the Google Summer of Code . Hope this motivates more Honduran student.