I try to set up an offline version of bookstack (https://hub.docker.com/r/linuxserver/bookstack) with draw.io (https://hub.docker.com/r/jgraph/drawio).
DrawIO:
docker run -p 8080:8080 jgraph/drawio
Bookstack:
docker run -e APP_URL=<URL> -e DB_HOST=<DB_HOST> -e DB_USER=<DB_USER> -e DB_PASS=<DB_PASS> -e DB_DATABASE=<DB_DATABASE> -e DRAWIO="http://<HOST IP>:8080/?embed=1&proto=json&spin=1" linuxserver/bookstack
Bookstack and DrawIO work just fine, except for one issue: Whenever I click on "Insert/edit drawing" in a bookstack page I just get a blank page. Opening the console in Firefox (with F12) I see the following error:
'Content Security Policy: The page's settings blocked the loading of a resource at http://127.0.0.1:8080/?embed=1&proto=json&spin=1 ("frame-src")'
Can anyone tell me what I did wrong? I followed this tutorial: https://www.bookstackapp.com/docs/admin/other-config/#custom-diagramsnet-url.
I also already tried this:
How can I install the [embed.diagrams.net] service on my private network?
with the configure=1 parameter in the URL.
Thank you very much!
