Implemented a trivial HTTP "Hello, world!" web application in python Requirements:
- Dockerfile that dockerizes the application.
- The app has a health-check.
- The application must provide metrics endpoint for Prometheus.
- Grafana dashboard with metrics visualization.
- docker-compose.yml that launches the app with all the necessary environment (Prometheus and Grafana).
DOCKER_BUILDKIT=1 docker build --ssh default --no-cache -t hello_world:latest -f Dockerfile .
docker-compose up
cat build/ansible/README.md