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Monitoring

System monitoring and Prometheus metrics export.

Endpoints

Method Path Permission Description
GET /v1/metrics metrics:read Prometheus format metrics
GET /v1/status (none) Basic health check

Prometheus Metrics

Metrics are exported with the witfoo_container_* prefix:

  • witfoo_container_cpu_percent — Container CPU usage
  • witfoo_container_memory_bytes — Container memory usage
  • witfoo_container_network_rx_bytes — Network received
  • witfoo_container_network_tx_bytes — Network transmitted

Grafana Integration

Metrics can be scraped by Prometheus or forwarded to Grafana Cloud via remote write. Configure the GRAFANA_REMOTE_WRITE_URL environment variable.