proffesor-for-testing__agentic-qe/config/prometheus.yml.example

# Prometheus Configuration
# Agentic QE Fleet - Issues #69 & #71
#
# This configuration defines scrape targets and alerting rules
# for the Agentic QE Fleet observability stack.
#
# Usage: Copy to prometheus.yml and customize as needed

global:
  scrape_interval: 15s
  scrape_timeout: 10s
  evaluation_interval: 15s

  # External labels attached to all metrics
  external_labels:
    cluster: 'agentic-qe-fleet'
    environment: 'development'
    region: 'us-east-1'

# Scrape configurations
scrape_configs:
  # OTEL Collector metrics (from Prometheus exporter)
  - job_name: 'otel-collector'
    static_configs:
      - targets: ['otel-collector:8889']
        labels:
          service: 'otel-collector'
          component: 'telemetry'

  # OTEL Collector self-monitoring
  - job_name: 'otel-collector-internal'
    static_configs:
      - targets: ['otel-collector:8888']
        labels:
          service: 'otel-collector-internal'
          component: 'telemetry'

  # Agentic QE Fleet application metrics (if exposed directly)
  - job_name: 'agentic-qe-fleet'
    static_configs:
      - targets: ['agentic-qe-fleet:3000']
        labels:
          service: 'agentic-qe-fleet'
          component: 'application'
    metrics_path: '/metrics'
    scrape_interval: 30s

  # Prometheus self-monitoring
  - job_name: 'prometheus'
    static_configs:
      - targets: ['localhost:9090']
        labels:
          service: 'prometheus'
          component: 'telemetry'

  # Jaeger metrics (optional)
  - job_name: 'jaeger'
    static_configs:
      - targets: ['jaeger:14269']
        labels:
          service: 'jaeger'
          component: 'telemetry'
    metrics_path: '/metrics'

  # PostgreSQL metrics (optional, requires postgres_exporter)
  # - job_name: 'postgres'
  #   static_configs:
  #     - targets: ['postgres-exporter:9187']
  #       labels:
  #         service: 'postgres'
  #         component: 'database'

  # Redis metrics (optional, requires redis_exporter)
  # - job_name: 'redis'
  #   static_configs:
  #     - targets: ['redis-exporter:9121']
  #       labels:
  #         service: 'redis'
  #         component: 'cache'

# Alerting configuration
alerting:
  alertmanagers:
    - static_configs:
        - targets: []
          # Uncomment when Alertmanager is deployed
          # - targets: ['alertmanager:9093']

# Rule files for recording and alerting rules
rule_files:
  - '/etc/prometheus/rules/*.yml'

# Storage configuration
storage:
  tsdb:
    # Retention period
    retention.time: 15d
    # Maximum storage size
    retention.size: 10GB

# Remote write configuration (optional, for long-term storage)
# remote_write:
#   - url: "https://prometheus-remote-write.example.com/api/v1/write"
#     basic_auth:
#       username: "user"
#       password: "password"