<VirtualHost *:80>
     ProxyPreserveHost On
     DocumentRoot /home/pi/www/html/


    # Enable proxying WebSockets
    ProxyPass /ws ws://localhost:8001/
    ProxyPassReverse /ws ws://localhost:8001/
    # Enable proxying HTTP
    ProxyPass /http http://localhost:8080/

    ProxyPass /putData http://localhost:5000/putData
    ProxyPassReverse /putData http://localhost:5000/putData
    ProxyPass /flask http://localhost:5000/
    ProxyPassReverse /flask http://localhost:5000/
    ProxyPreserveHost On
    # Logging
    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>