Hello cloud native Flask

In this example skeleton Flask application is provided with Prometheus metrics endpoint.

Steps to take with this repository:

Fork this repository to your personal GitHub
Clone the forked repository to your machine
Obtain sandbox environment from https://dashboard.codemowers.eu/
Follow the instructions on the page regarding ~/.kube/config reconfiguration
Execute the skaffold dev ... command provided on the sandbox detailed view page to build and deploy the application in the remote cluster sandbox
Proceed to build your awesome Flask application

Building and running locally

With vanilla Docker

docker build . -t hello-flask:latest
docker run --network host -it hello-flask:latest

With docker-compose:

docker-compose up --build