Currently discourse is hosted in Docker by nginx! but you could add an option in the discourse-setup where instead of nginx just discourse itself runs (so that discourse reaches via :3000>)… Furthermore, another option in the installer could make discourse run on a port other than 3000! The EXPOSE will be automatically adjusted accordingly! Discourse could then be reached via a reverse proxy over a domain
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Again: that can be done already. It is really trivial task.
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Yes, but it should be possible to do it without major configurations
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It is not a major configuration. It is just another typical virtual host configuration what you have to do everytime no matter what is listening at backend; WordPress, Moodle or Discourse under Docker. Plus one really minor change on app.yml: what port discourse will listen.
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Which variable in de app.yml would this be?
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As you said here Content Security Policy: The settings of the page have blocked the loading of a resource ("script-src") - #19 by Justman10000 you should expose only 90:80.
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discourse-setup is intended to support only the most basic installations. If you’re doing something like using a reverse proxy then it’s assumed that you know enough about how things work that it’s easier to use a text editor than run a script that asks a whole bunch of questions.
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