# Prometheus configuration for Local LLM Agent
# ===========================================================================

global:
  scrape_interval: 15s
  evaluation_interval: 15s
  external_labels:
    monitor: 'local-llm-agent'

# Alertmanager configuration (optional)
# alerting:
#   alertmanagers:
#     - static_configs:
#         - targets:
#           - alertmanager:9093

# Rule files (optional)
# rule_files:
#   - /etc/prometheus/rules/*.yml

# Scrape configurations
scrape_configs:
  # Prometheus self-monitoring
  - job_name: 'prometheus'
    static_configs:
      - targets: ['localhost:9090']
        labels:
          service: 'prometheus'

  # Inference Engine metrics
  - job_name: 'inference-engine'
    static_configs:
      - targets: ['inference-engine:3161']
        labels:
          service: 'inference-engine'
    metrics_path: /metrics
    scrape_interval: 10s
    scrape_timeout: 5s

  # Gateway metrics (if available)
  - job_name: 'gateway'
    static_configs:
      - targets: ['gateway:3160']
        labels:
          service: 'gateway'
    metrics_path: /metrics
    scrape_interval: 10s
    scrape_timeout: 5s
    # Gateway may not have metrics endpoint yet
    honor_labels: true

  # Node Exporter (system metrics)
  - job_name: 'node-exporter'
    static_configs:
      - targets: ['node-exporter:9100']
        labels:
          service: 'node-exporter'

  # vLLM metrics (when using vLLM backend)
  - job_name: 'vllm'
    static_configs:
      - targets: ['vllm:8000']
        labels:
          service: 'vllm'
    metrics_path: /metrics
    scrape_interval: 10s
    scrape_timeout: 5s
    # vLLM may not always be available
    honor_labels: true

  # GPU Exporter (uncomment if using nvidia-gpu-exporter)
  # - job_name: 'nvidia-gpu'
  #   static_configs:
  #     - targets: ['nvidia-gpu-exporter:9835']
  #       labels:
  #         service: 'nvidia-gpu'