Packages
new_relic_agent
1.16.0-rc.2
1.40.3
1.40.2
1.40.1
1.40.0
1.39.0
1.38.0
1.37.0
1.36.0
1.35.0
1.34.0
1.33.0
1.32.0
1.31.1
1.31.0
1.30.0
1.29.0
1.28.0
1.27.8
1.27.7
1.27.6
1.27.5
1.27.4
1.27.3
1.27.2
1.27.1
1.27.0
1.26.0
1.25.3
1.25.2
1.25.1
1.25.0
1.24.5
1.24.4
1.24.3
1.24.2
1.24.1
1.24.0
1.24.0-rc.10
1.24.0-rc.9
1.24.0-rc.8
1.24.0-rc.7
1.23.6
1.23.5
1.23.4
1.23.3
1.23.2
1.23.1
1.23.0
1.23.0-rc.6
1.23.0-rc.5
1.23.0-rc.4
1.23.0-rc.3
1.23.0-rc.2
1.23.0-rc.1
1.22.6
1.22.5
1.22.4
1.22.3
1.22.2
1.22.1
1.22.0
1.21.2
1.21.1
1.21.0
1.21.0-rc.3
1.21.0-rc.1
1.20.0
1.20.0-rc.1
1.19.7
1.19.6
1.19.5
1.19.4
1.19.3
1.19.2
1.19.1
1.19.0
1.18.5
1.18.4
1.18.3
1.18.2
1.18.1
1.18.0
1.18.0-rc.5
1.18.0-rc.4
1.18.0-rc.2
1.18.0-rc.1
1.17.1
1.17.0
1.17.0-rc.4
1.17.0-rc.3
1.17.0-rc.2
1.17.0-rc.1
1.17.0-rc.0
1.16.7
1.16.6
1.16.5
1.16.4
1.16.3
1.16.2
1.16.1
1.16.0
1.16.0-rc.2
1.16.0-rc.1
1.16.0-rc.0
1.15.0
1.15.0-rc.3
1.15.0-rc.2
1.15.0-rc.1
1.14.0
1.13.1
1.13.0
1.12.0
1.11.0
1.10.2
1.10.1
1.10.0
1.9.12
1.9.11
1.9.10
1.9.9
1.9.8
1.9.7
1.9.6
1.9.5
1.9.4
1.9.3
1.9.2
1.9.1
1.9.0
1.8.0
1.7.0
1.6.2
1.6.1
1.6.0
1.5.0
1.4.0
1.3.2
1.3.1
1.3.0
1.2.1
1.2.0
1.1.0
1.0.5
1.0.4
1.0.3
1.0.2
1.0.1
1.0.0
New Relic's Open-Source Elixir Agent
Current section
Files
Jump to
Current section
Files
lib/new_relic/init.ex
defmodule NewRelic.Init do
@moduledoc false
def run() do
verify_erlang_otp_version()
init_collector_host()
end
@erlang_version_requirement ">= 21.0.0"
def verify_erlang_otp_version() do
if Version.match?(System.otp_release() <> ".0.0", @erlang_version_requirement) do
:ok
else
raise "Erlang/OTP 21 required"
end
end
def init_collector_host() do
Application.put_env(:new_relic_agent, :collector_host, determine_collector_host())
end
def determine_collector_host() do
cond do
manual_config_host = NewRelic.Config.host() ->
manual_config_host
region_prefix = determine_region(NewRelic.Config.license_key()) ->
"collector.#{region_prefix}.nr-data.net"
true ->
"collector.newrelic.com"
end
end
@region_matcher ~r/^(?<prefix>.+?)x/
def determine_region(nil), do: false
def determine_region(key) do
case Regex.named_captures(@region_matcher, key) do
%{"prefix" => prefix} -> String.trim_trailing(prefix, "x")
_ -> false
end
end
end