Pasted

<VirtualHost *:443>
        ServerName dev.perfectdisorder.net
         ProxyPass / http://127.0.0.1:4001/
        ProxyPassReverse / http://127.0.0.1:4001/
         ServerAdmin webmaster@localhost
         # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
        # error, crit, alert, emerg.
        # It is also possible to configure the loglevel for particular
        # modules, e.g.
        #LogLevel info ssl:warn
         ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined
         # For most configuration files from conf-available/, which are
        # enabled or disabled at a global level, it is possible to
        # include a line for only one particular virtual host. For example the
        # following line enables the CGI configuration for this host only
        # after it has been globally disabled with "a2disconf".
        #Include conf-available/serve-cgi-bin.conf
        SSLCertificateFile /etc/letsencrypt/live/dev.perfectdisorder.net/fullchain.pem
        SSLCertificateKeyFile /etc/letsencrypt/live/dev.perfectdisorder.net/privkey.pem
        Include /etc/letsencrypt/options-ssl-apache.conf
</VirtualHost>