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2 commits

Author SHA1 Message Date
Michael Schurter 5957030d18
connect: add unix socket to proxy grpc for envoy (#6232)
* connect: add unix socket to proxy grpc for envoy

Fixes #6124

Implement a L4 proxy from a unix socket inside a network namespace to
Consul's gRPC endpoint on the host. This allows Envoy to connect to
Consul's xDS configuration API.

* connect: pointer receiver on structs with mutexes

* connect: warn on all proxy errors
2019-09-03 08:43:38 -07:00
Michael Schurter 59e0b67c7f connect: task hook for bootstrapping envoy sidecar
Fixes #6041

Unlike all other Consul operations, boostrapping requires Consul be
available. This PR tries Consul 3 times with a backoff to account for
the group services being asynchronously registered with Consul.
2019-08-22 08:15:32 -07:00