Class: GovukPrometheusExporter::RailsMiddleware

Inherits:
PrometheusExporter::Middleware
  • Object
show all
Defined in:
lib/govuk_app_config/govuk_prometheus_exporter.rb

Instance Method Summary collapse

Instance Method Details

#custom_labels(env) ⇒ Object



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# File 'lib/govuk_app_config/govuk_prometheus_exporter.rb', line 8

def custom_labels(env)
  env.fetch("govuk.prometheus_labels", {})
end