A complete observability stack with Prometheus, Alertmanager, Grafana, and Node Exporter, deployed using Docker Compose.
This setup helps you monitor system metrics, visualize dashboards, and get alerts — running entirely inside Docker containers.
This doc is based on the DevOpsCube tutorial at https://devopscube.com/setup-prometheus-using-docker
Stack Components
- Prometheus Time-series database & metrics scraper
- Alertmanager Alert routing & notifications
- Grafana Dashboard and visualization
- Node Exporter Collects host machine metrics
- Docker Compose Orchestrates containers
Prerequisites
Before you begin:
- Docker & Docker Compose installed
- Basic familiarity with Docker
- A Linux environment (local or cloud VM)
For setup please refer setup-doc.txt