Currently runs on https://qlever.scholia.wiki and https://wikidata-query-gui.scholia.wiki with the following Apache configurations.
<VirtualHost *:443>
ServerName qlever.scholia.wiki
ServerAdmin webmaster@localhost
SSLEngine On
SSLCertificateFile /etc/letsencrypt/live/qlever.scholia.wiki/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/qlever.scholia.wiki/privkey.pem
# SSLCertificateFile /etc/letsencrypt/live/qlever.cs.uni-freiburg.de/fullchain.pem
# SSLCertificateKeyFile /etc/letsencrypt/live/qlever.cs.uni-freiburg.de/privkey.pem
Include /etc/letsencrypt/options-ssl-apache.conf
ProxyPass / http://tajo.informatik.privat:8100/
<Directory />
Options Indexes
Options FollowSymLinks
AllowOverride None
Allow from all
</Directory>
ErrorLog ${APACHE_LOG_DIR}/scholia-error.log
CustomLog ${APACHE_LOG_DIR}/scholia-access.log combined
</VirtualHost><VirtualHost *:443>
ServerName wikidata-query-gui.scholia.wiki
ServerAdmin webmaster@localhost
SSLEngine On
SSLCertificateFile /etc/letsencrypt/live/wikidata-query-gui.scholia.wiki/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/wikidata-query-gui.scholia.wiki/privkey.pem
Include /etc/letsencrypt/options-ssl-apache.conf
ProxyPass / http://tajo.informatik.privat:8080/
<Directory />
Options Indexes
Options FollowSymLinks
AllowOverride None
Allow from all
</Directory>
ErrorLog ${APACHE_LOG_DIR}/wikidata-query-gui-error.log
CustomLog ${APACHE_LOG_DIR}/wikidata-query-gui.log combined
</VirtualHost>