Sha256: b9187d9de8c73008b1d8e56c6ae3ca961e2d59f057f2c7fabe54127673785e26
Contents?: true
Size: 1.18 KB
Versions: 23
Compression:
Stored size: 1.18 KB
Contents
# encoding: utf-8
# This file is distributed under New Relic's license terms.
# See https://github.com/newrelic/rpm/blob/master/LICENSE for complete details.
module NewRelic
module Agent
module Hostname
def self.get
dyno_name = ENV['DYNO']
@hostname ||= if dyno_name && ::NewRelic::Agent.config[:'heroku.use_dyno_names']
matching_prefix = heroku_dyno_name_prefix(dyno_name)
dyno_name = "#{matching_prefix}.*" if matching_prefix
dyno_name
else
Socket.gethostname
end
end
def self.heroku_dyno_name_prefix(dyno_name)
get_dyno_prefixes.find do |dyno_prefix|
dyno_name.start_with?(dyno_prefix + ".")
end
end
def self.get_dyno_prefixes
::NewRelic::Agent.config[:'heroku.dyno_name_prefixes_to_shorten']
end
LOCALHOST = %w[
localhost
0.0.0.0
127.0.0.1
0:0:0:0:0:0:0:1
0:0:0:0:0:0:0:0
::1
::
].freeze
def self.local? host_or_ip
LOCALHOST.include?(host_or_ip)
end
def self.get_external host_or_ip
local?(host_or_ip) ? get : host_or_ip
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems