From 409a162329182e075ff9c2421984fc2a4d34086a Mon Sep 17 00:00:00 2001 From: Christophe Siraut Date: Wed, 24 Jan 2018 10:28:12 +0100 Subject: [PATCH] fix node_exporter error #485 (see https://github.com/voxpupuli/puppet-prometheus_reporter/issues/9) --- lib/puppet/reports/prometheus.rb | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/lib/puppet/reports/prometheus.rb b/lib/puppet/reports/prometheus.rb index bf4473e..080cf35 100644 --- a/lib/puppet/reports/prometheus.rb +++ b/lib/puppet/reports/prometheus.rb @@ -66,6 +66,11 @@ Puppet::Reports.register_report(:prometheus) do end end + file.write("# HELP puppet_report metric_help\n") + metrics.each do |metric, data| + file.write("# HELP puppet_report_#{metric} metric_help\n") + end + file.write("# New metrics\n") new_metrics.each do |k, v| file.write("#{k} #{v}\n")