apacheonlyoffice

Apache2 ProxyPass Error500

I have an OnlyOffice Document Server running on my server bound to port 8888 via Docker. Now I want to use a Let's Encrypt certificate to ensure a safe connection (self signed certificates won't work). I use the following config in Apache to rewrite office.example.org to office.example.org:8888 but it throws me an error 500

<VirtualHost *:443>
 ServerName office.example.org
  ProxyPreserveHost On
    ProxyPass / https://localhost:8888/
    ProxyPassReverse / https://localhost:8888/ 
</VirtualHost>

All necessary modules are enabled. Has anyone any idea on how to solve this problem or a different idea to solve the Let's Encrypt problem?

Solution

  • Adding the following lines to the Apache config file

    SSLEngine on
SSLProxyEngine on
SSLProxyVerify none
SSLProxyCheckPeerCN off
SSLProxyCheckPeerName off

    and enabling the with Proxy HTTP module with

    sudo a2enmod proxy_http

    did the trick!