Merge branch 'influxdb' into 'master'

Storing of application metrics in InfluxDB

This adds support for tracking metrics in InfluxDB, which in turn can be visualized using Grafana. For more information see #2936.

See merge request !2042

1 files changed, 8 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
index 7c3a0ca016f..2a1c4f7d73a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -215,6 +215,14 @@ gem 'select2-rails',      '~> 3.5.9'
 gem 'virtus',             '~> 1.0.1'
 gem 'net-ssh',            '~> 3.0.1'
 
+# Metrics
+group :metrics do
+  gem 'allocations', '~> 1.0', require: false, platform: :mri
+  gem 'method_source', '~> 0.8', require: false
+  gem 'influxdb', '~> 0.2', require: false
+  gem 'connection_pool', '~> 2.0', require: false
+end
+
 group :development do
   gem "foreman"
   gem 'brakeman', '~> 3.1.0', require: false