Fix local-environment ports (#3136)

mirror of https://github.com/oauth2-proxy/oauth2-proxy.git synced 2026-10-17 20:17:03 +02:00

* Change Dex port in local-environment from 4190 to 5556

Port 4190 is blocked by standards-compliant browsers (e.g. Firefox), as per https://fetch.spec.whatwg.org/#port-blocking.
Port 5556 is used by Dex in its example config files: https://github.com/dexidp/dex/blob/745e1114f341e849f3b0edde45b39c14017deaf8/examples/config-dev.yaml#L50

* Fix upstream in local-environment/oauth2-proxy.cfg

http://httpbin.localtest.me:8080 is only exposed to the host, not to httpbin Docker network.
Causes Bad Gateway before.

* Do not expose unauthenticated httpbin service in local-environment

This defeats the point of having oauth2-proxy.
It has already been misleading by causing the bug fixed in cafc6af48fc38f6fe4395fb0c7e2638bc84e6091.
It serves as a bad example: users might accidentally expose the service they're trying to protect in the first place.

* Remove unnecessary httpbin.localtest.me alias from local-environment

This commit is contained in:

Simmo Saan

2025-07-20 20:32:50 +02:00

committed by

GitHub

parent 5e7f14bdcb

commit 3ac834dbcf

12 changed files with 22 additions and 34 deletions

									
										docs/versioned_docs/version-7.10.x/community/contribution.md
									
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				@@ -85,5 +85,5 @@ The docker compose setups expose the services with a dynamic reverse DNS resolve

				- OAuth2-Proxy: http://oauth2-proxy.localtest.me:4180

				- Upstream: http://httpbin.localtest.me:8080

				- Dex: http://dex.localtest.me:4190

				- Dex: http://dex.localtest.me:5556