# Prometheus scrape config for the Scrabble contour. The OTel Collector exposes
# every service's metrics on its prometheus exporter; Prometheus scrapes that one
# endpoint. Retention (15d) is set on the command line in docker-compose.yml.
global:
  scrape_interval: 30s
  evaluation_interval: 30s

scrape_configs:
  - job_name: otelcol
    static_configs:
      - targets: ["otelcol:9464"]
  - job_name: prometheus
    static_configs:
      - targets: ["localhost:9090"]
  # Container resource metrics (CPU/memory/network/disk) for every contour
  # container, for the R2/R7 stress runs' resource baseline.
  - job_name: cadvisor
    static_configs:
      - targets: ["cadvisor:8080"]
  # Postgres server metrics (connections, cache hit ratio, transactions, db size).
  - job_name: postgres_exporter
    static_configs:
      - targets: ["postgres_exporter:9187"]