Commit Graph

5 Commits (3b34ccc99c2a97f281d7797a2a1d05284a13f534)

Author SHA1 Message Date
Freddy fdd10dd8b8
Expose HTTP-based paths through Connect proxy (#6446)
Fixes: #5396

This PR adds a proxy configuration stanza called expose. These flags register
listeners in Connect sidecar proxies to allow requests to specific HTTP paths from outside of the node. This allows services to protect themselves by only
listening on the loopback interface, while still accepting traffic from non
Connect-enabled services.

Under expose there is a boolean checks flag that would automatically expose all
registered HTTP and gRPC check paths.

This stanza also accepts a paths list to expose individual paths. The primary
use case for this functionality would be to expose paths for third parties like
Prometheus or the kubelet.

Listeners for requests to exposed paths are be configured dynamically at run
time. Any time a proxy, or check can be registered, a listener can also be
created.

In this initial implementation requests to these paths are not
authenticated/encrypted.
2019-09-25 20:55:52 -06:00
Christian Muehlhaeuser 16193665ca Fixed a few tautological condition mistakes (#6177)
None of these changes should have any side-effects. They're merely
fixing tautological mistakes.
2019-07-19 07:53:42 -04:00
James Phillips 64acd0ade0
Gets rid of named return parameters.
This wasn't wrong before but we don't generally use this style in
Consul.
2018-01-25 14:29:50 -08:00
James Phillips b443bd1438
Moves non-stdlib includes into their own section. 2018-01-25 14:26:15 -08:00
Dmytro Kostiuchenko 1a10b08e82 Add gRPC health-check #3073 2018-01-04 16:42:30 -05:00