This is instead of the current behavior where we feed the config entries in using the config_entries.bootstrap configuration which oddly races against other setup code in some circumstances.
I converted ALL tests to explicitly create config entries.
This has the biggest impact on enterprise test cases that use namespaced
registrations, which prior to this change sometimes failed the initial
registration because the namespace was not yet created.
* Allow setting the mesh gateway mode for an upstream in config files
* Add envoy integration test for mesh gateways
This necessitated many supporting changes in most of the other test cases.
Add remote mode mesh gateways integration test
Additionally:
- wait for bootstrap config entries to be applied
- run the verify container in the host's PID namespace so we can kill
envoys without mounting the docker socket
* assert that we actually send HEALTHY and UNHEALTHY endpoints down in EDS during failover
R.B. Boyer
Eric Haberkorn
R.B. Boyer
Matt Keeler