Martin Baillie 9cb07d026f Refactor into dual Rancher API/Metadata providers ... Introduces Rancher's metadata service as an optional provider source for Traefik, enabled by setting `rancher.MetadataService`. The provider uses a long polling technique to watch the metadata service and obtain near instantaneous updates. Alternatively it can be configured to poll the metadata service every `rancher.RefreshSeconds` by setting `rancher.MetadataPoll`. The refactor splits API and metadata service code into separate source files respectively, and specific configuration is deferred to sub-structs. Incorporates bugfix #1414		2017-06-20 19:08:53 +02:00
..
traefik	Refactor into dual Rancher API/Metadata providers	2017-06-20 19:08:53 +02:00