@harryhiyoshi

6. Run Prometheus to monitor k8s in the cluster

Jan 30, 2024 · 3 min read · There are several ways to set up Prometheus for this purpose, but kube-prometheus seems the easiest. With this repository, you can install Prometheus and Grafana into your cluster with default but enough configurations. See https://github.com/prometh...

Appendix: Methods for external access to services running in a k8s cluster

Jan 30, 2024 · 5 min read · Popular ways to access services running in a Kubernetes cluster from outside. Port forwarding: for debug NodePort: for development purposes LoadBalancer: for production environments Ingress: provides advanced HTTP/S routing Traefik: Ingress cont...

5. Run Springboot pet store with Minikube on WSL2

Jan 20, 2024 · 1 min read · To run springboot pet store with Kubernetes, try this tutorial! https://docs.docker.com/language/java/deploy/ NOTE: The tutorial does not work if you run Minikube on WSL2. The network is limited if using the Docker driver on Darwin, Windows, or WSL, ...

4. Kubernetes basics of manifest file

Jan 20, 2024 · 4 min read · All is explained in detail here. https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.29/#api-overview This post is just a summary for beginners to work with my tutorials. Workloads https://kubernetes.io/docs/concepts/workloads/ A workloa...

3. Build, test and push the container image by workflow on GitHub

Jan 20, 2024 · 1 min read · Run Java tests in the process of building the container. Try this! https://docs.docker.com/language/java/run-tests/ Understand Git remote. https://www.atlassian.com/git/tutorials/syncing Run workflow in Github to build, test and push images to Docker...