HTTPS is not respected by kanban board
I have the following setup: I use apache as a reverse proxy to map public HTTPS adresses onto redmine addresses. The redmine uses a unix socket and no encryption is involved there.
Now I wanted to move the cards in the kanban board (change priority). This was not possible. I had to do multiple things: I needed to parse the javascript file to reflect the correct location (/redmine in the public server). Secondly (and a bit more tricky to find out), the move POST-Request resulted in a relocation to a non-HTTPS location. In fact my browser refused to redirect me to a HTTP session from within a HTTPS session. As a result, the cards were moved in the database but the display was not reloaded. After some tweaking in the Apache configuration I managed to rewrite the Header field to use HTTPS. I thing redhopper tries to be intelligent (get server name from global configuration) but forgets about HTTP(S).
Maybe you can fix this for anyone else stumbling on this issue. Thanks a lot.