Alias /sws/server/settings/mobile-features-configuration.json /usr/local/apache2/htdocs/mobile-features-configuration-v35.json
ProxyPass /sws/server/settings/mobile-features-configuration.json !

root@cc2edf1ead68:/usr/local/apache2# ls -lha htdocs/
total 20K
drwxr-sr-x  2 root     www-data 4.0K Mar 28 13:30 .
drwxr-sr-x 19 www-data www-data 4.0K Mar 28 13:30 ..
-rw-r--r--  1      501 staff      45 Jun 11  2007 index.html
-rw-rw-r--  1      501 staff    4.7K Apr 28  2016 mobile-features-configuration-v35.json
root@cc2edf1ead68:/usr/local/apache2#