更改 force_https 不会更新上传图片的 URL，导致混合内容警告

[riking (Kane York)]

@JanKanis

I run the images in a Kubernetes cloud behind a proxy that handles https termination.

Make sure that your proxy is sending all the necessary headers set in the nginx configs here:

Run other websites on the same machine as Discourse

@pfaffman edited this heavily 2022.02.24. Blame me if it’s broken. If you want to run other websites on the same machine as Discourse, you need to set up an extra NGINX or HAProxy proxy in front of the Docker container. NOTE: This is for advanced admins This guide assumes you already have Discourse working - if you don’t, it may be hard to tell whether or not the configuration is working. You cannot use ./discourse-setup to set up Discourse if another server is using port 80 or 443. You will …

In particular, X-Forwarded-Proto is often not included by default.