Changing force_https does not update the url of uploaded images causing a mixed content warning

[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:

Running other websites on the same machine as Discourse

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 need to copy and edit samples/standalone.yml with your favorite tex…

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