README: fix nginx auth_request example for requests with body

Nginx never sends the body with the auth_request sub-request, but
keeps the original Content-Length header by default. Without some
config tweaks, this results in the request to /oauth2/auth hanging.
This commit is contained in:
Pierce Lopez 2017-12-18 20:55:37 -05:00
parent d75f626cdd
commit 20e87edde8

View File

@ -387,6 +387,15 @@ server {
proxy_set_header X-Scheme $scheme; proxy_set_header X-Scheme $scheme;
proxy_set_header X-Auth-Request-Redirect $request_uri; proxy_set_header X-Auth-Request-Redirect $request_uri;
} }
location = /oauth2/auth {
proxy_pass http://127.0.0.1:4180;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Scheme $scheme;
# nginx auth_request includes headers but not body
proxy_set_header Content-Length "";
proxy_pass_request_body off;
}
location / { location / {
auth_request /oauth2/auth; auth_request /oauth2/auth;