A setup to run 3 Docker containers (2 Django services and 1 Prometheus service) using Docker Compose. The Prometheus container is used to monitor the 2 Django apps.
The Prometheus container runs at port 9090.
Django "app1" runs at port 8000.
Django "app2" runs at port 8080.
docker-compose -f docker-compose.yml up
Check: 127.0.0.1:9090, 127.0.0.1:8000 and 127.0.0.1:8080
For Prometheus:
Go to status then targets to find the Django services.