Add integration tests and examples for reverse tunnel reporter#44345
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aakugan wants to merge 4 commits intoenvoyproxy:mainfrom
Draft
Add integration tests and examples for reverse tunnel reporter#44345aakugan wants to merge 4 commits intoenvoyproxy:mainfrom
aakugan wants to merge 4 commits intoenvoyproxy:mainfrom
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Signed-off-by: aakugan <aakashganapathy2@gmail.com>
Signed-off-by: aakugan <aakashganapathy2@gmail.com>
Signed-off-by: aakugan <aakashganapathy2@gmail.com>
…rter Signed-off-by: aakugan <aakashganapathy2@gmail.com>
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BUILDS ON #44344. Please review that one first.
Commit Message
Add integration tests and examples for reverse tunnel reporter
Additional Description
Adds end-to-end integration tests and usage examples for the reverse tunnel reporting system introduced in the prior PRs (#44327, #44342, #44344).
Integration tests:
GrpcClientIntegrationTest: spins up a full Envoy instance with the reverse tunnel bootstrap extensions and a real gRPC test server. Validates the complete flow: reverse tunnel establishment triggers connection events through the EventReporternew connections made using lds.
Examples:
responder-reporter-envoy.yaml: reference Envoy config showing how to wire the reporter and gRPC client into the upstream socket interface bootstrap extension.test_server.cc: minimal standalone gRPC server that receives and prints tunnel reports, useful for manual validation and as a sample for others developing servers targeting this feature.Also fixes the call from the reverse_tunnel_filter to the reporting when done with tenant_isolation.
Risk Level: Low
Testing
Integration tests, example config.