Login failure on web interface, but reload main page successed

[huangyingjie]

Steps to reproduce

1. Build nextcloud server with docker image latest.
2. Login with admin user on web interface.
3. Path /login http status is canceled; And System log show Login failure, no app in context; My domain is https, but /login is http.
4. But go to main page / in browser address, the page redirect to /apps/files/.

Expected behaviour

1. login success, and redirect to /apps/files/, do not show error .
2. /login's domain protocal should be 'https', not 'http'

Server configuration

Operating system: debian 10

Web server: nginx

Database: mysql

PHP version: 7.3

Nextcloud version: (see Nextcloud admin page) 17.0.2

Where did you install Nextcloud from: offical Nextcloud docker image

[kesselb]

The reverse proxy is not listed as trusted_proxy or the headers are not forwarded. By default nextcloud:apache will replace the ip with the forwarded one in some scenarios.

Please check nextcloud/docker#819 (comment) for all the details. tl;dr set overwriteprotocol and overwritehost.

[huangyingjie]

awesome,thx