Imports
- github.com/prometheus/client_golang/prometheus/promhttp
- github.com/shirou/gopsutil/cpu
- github.com/shirou/gopsutil/mem
- go.opentelemetry.io/otel
- go.opentelemetry.io/otel/exporters/prometheus
- go.opentelemetry.io/otel/metric
- go.opentelemetry.io/otel/propagation
- go.opentelemetry.io/otel/sdk/metric
- go.opentelemetry.io/otel/sdk/resource
- go.opentelemetry.io/otel/semconv/v1.21.0