[keycloak-dev] Reverse Proxy Docs (and general logging)

Hi folks, I was working on Keycloak Node.js demo this morning and couldn't figure out why it was incorrectly constructing my *redirect_uri* for a public client. Instead of using HTTPS it was using HTTP - my application was served over HTTPS. I thought it was might be a bug in keycloak-connect, but turns out it's related to the "trust proxy" setting in express. This is fine, it makes sense to use standard Node.js/Express environment settings to manage this 👍 My question is: should debug logging be added in the adapter to help debug such issues? If I could have run my project with a *DEBUG=keycloak-connect* environment variable set and had logs such as those below it could have been helpful. I think it's also worth adding commented a line to the Node.js example(s) with "trust proxy" set to "true", and a comment above explaining you need to uncomment it if behind a reverse proxy. I'm not sure if the various Java example(s) require a similar setting/comment. When I Googled I didn't find any hits in the Keycloak docs for "reverse proxy" so might be worth a docs update too? keycloak-connect:protect - creating login url keycloak-connect:protect - incoming request.protocol is "http" keycloak-connect:protect - WARNING request.protocol is "http" but "x-forwarded-proto" is "https", "trust proxy" setting might be incorrectly set keycloak-connect:protect - login url is $SOME_URL -- Evan Shortiss Technical Marketing Manager Red Hat NA <https://www.redhat.com/> Los Angeles evan.shortiss(a)redhat.com M: +1-781-354-2834 IM: evanshortiss <https://www.redhat.com/>