Alias /static/ /opt/mailman/mm/static/
<Directory "/opt/mailman/mm/static/">
    Require all granted
</Directory>

<IfModule mod_headers.c>
    RequestHeader unset X-Forwarded-Proto
    <If "%{HTTPS} =~ /on/">
        RequestHeader set X-Forwarded-Proto "https"
    </If>
</IfModule>

# Proxy to gunicorn.
<IfModule mod_proxy.c>
    ProxyPass "/postorius" "http://127.0.0.1:8000/postorius"
    ProxyPass "/hyperkitty" "http://127.0.0.1:8000/hyperkitty"
    ProxyPass "/accounts" "http://127.0.0.1:8000/accounts"
    ProxyPass "/admin" "http://127.0.0.1:8000/admin"
    ProxyPass "/user-profile" "http://127.0.0.1:8000/user-profile"
    ProxyPass "/mailman3" "http://127.0.0.1:8000/mailman3"
    ProxyPass "/archives" "http://127.0.0.1:8000/archives"
</IfModule>