lamp-app-alt/apache2-app.conf

<VirtualHost *:8000>
    DocumentRoot /app/data/public

    ErrorLog "|/bin/cat"
    CustomLog "|/bin/cat" combined

    <Directory /app/data/public>
        Options +FollowSymLinks
        AllowOverride All
        Require all granted

        <IfModule mod_php5.c>
            php_value memory_limit 64m
        </IfModule>
    </Directory>

    ### WARNING the following lines will be updated dynamically by start.sh
    Alias /webdav /app/data/public

    <Location /webdav>
        Options +Indexes
        DirectoryIndex disabled
        php_admin_value engine Off
        DAV on
        DavDepthInfinity on
        AuthType Basic
        AuthBasicProvider ldap
        AuthName "Cloudron Authorization"
        AuthLDAPURL ldap://url/basedn?username??(objectclass=user)
        AuthLDAPBindDN abouttochange
        AuthLDAPBindPassword abouttochange
        Require valid-user
    </Location>
    ### WARNING END

</VirtualHost>