* feat: obtain external address for rendezvous
If the ext ip returned by geth is 127.0.0.1, it will attempt to obtain the external IP address via rendezvous and use that to register the ens record later
* fix: failing test
* fix: code review, and adding external ip address to logs
This commit updates geth to 1.8.17 and adds a possibility to enable metrics during compilation time.
The cascade of issues forced us to upgrade geth to 1.8.17 in order to allow enabling metrics during compilation time. 1.8.17 introduced `NodeID` refactoring and `enode` package which affected our peers pool and integration with Discovery V5.
Update vendor
Integrate rendezvous into status node
Add a test with failover using rendezvous
Use multiple servers in client
Use discovery V5 by default and test that node can be started with rendezvous discovet
Fix linter
Update rendezvous client to one with instrumented stream
Address feedback
Fix test with updated topic limits
Apply several suggestions
Change log to debug for request errors because we continue execution
Remove web3js after rebase
Update rendezvous package
Richard Ramos
Pedro Pombeiro
Adam Babik
Dmitry Shulyak
Adam Babik