Update traefik dependencies (docker/docker and related)
- Update dependencies
- Fix compilation problems
- Remove vdemeester/docker-events (in docker api now)
- Remove `integration/vendor`
- Use `testImport`
- update some deps.
- regenerate the lock from scratch (after a `glide cc`)
- remove docker/docker from Traefik vendor (unused)
- use `ignore` for all Traefik vendor in integration glide.
- defined only integration specific version of the dependencies.
Fixes a problem with UnreachableStrategy being available now in two
type-incompatible formats (object and string).
We also upgrade the transitive dependency
github.com/donovanhide/eventsource.
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
`github.com/golang/protobuf`:
- `github.com/prometheus/client_golang` (no version)
- `github.com/gogo/protobuf` (no version)
- `google.golang.org/appengine` (no version)
- `github.com/matttproud/golang_protobuf_extensions` (no version)
State:
- Current version: 2bba0603135d7d7f5cb73b2125beeda19c09f4ef
- Glide suggest: 8616e8ee5e20a1704615e6c8d7afcdac06087a67
Force to keep the current version.
Refs
- 2bba060313 (Mar 31, 2017) next commit the Apr 27, 2017.
- 8616e8ee5e (8 Jun 2016)
