sk1/z2/README.md

Flask + PostgreSQL Kubernetes Deployment

This project deploys a Flask web application with a PostgreSQL backend using Kubernetes.

🛠 Structure

• app/: Flask source code (main.py, requirements.txt)
• k8s/: Kubernetes manifests for deployments, services, namespace, etc.
• Dockerfile: Builds the Flask app image
• prepare-app.sh: Builds Docker image and prepares volumes
• start-app.sh: Applies all Kubernetes objects
• stop-app.sh: Deletes all Kubernetes resources
• statefulset.yaml: Defines StatefulSet, PV, and PVC

🚀 Steps to Deploy

1. Prepare the application:

   ./prepare-app.sh
   
   
   

hafzal03@LAPTOP-ELUS3HGM:~/mypro/z2$ kubectl get pods -n webapp-namespace NAME READY STATUS RESTARTS AGE flask-app-6b844bf6-cq9t6 1/1 Running 0 8m37s postgres-644fc4c86d-l9h4f 1/1 Running 0 14m hafzal03@LAPTOP-ELUS3HGM:~/mypro/z2$ minikube service flask-service -n webapp-namespace