promtool

Tooling for the Prometheus monitoring system. More information: https://prometheus.io/docs/prometheus/latest/getting_started/.

• Check if the config files are valid or not (if present report errors):
  promtool check config {{config_file.yml}}
• Check if the rule files are valid or not (if present report errors):
  promtool check rules {{rules_file.yml}}
• Pass Prometheus metrics over stdin to check them for consistency and correctness:
  curl --silent {{http://example.com:9090/metrics/}} | promtool check metrics
• Unit tests for rules config:
  promtool test rules {{test_file.yml}}