rules.yaml

groups:
  - name: NginxRules
    interval: 1m
    rules:
      - record: instance_http_version_tls_version_tls_cipher:requests:rate1m
        expr: 'sum by (instance, http_version, tls_version, tls_cipher) (rate({job="nginx"}[1m] | json http_version="server_protocol", tls_version="ssl_protocol", tls_cipher="ssl_cipher"))'
      - record: instance_cache_status:requests:rate1m
        expr: 'sum by (instance, cache_status) (rate({job="nginx"}[1m] | json cache_status="upstream_cache_status"))'