https://www.drupal.org/node/2554087
Regression: hostmaster-install --http_port=8080 [#2554087] | Drupal.org
Oct 23, 2015 - This is a possible regression: Running hostmaster-install with the --http_port=8080 flag has no effect. The server is configured to use the default port 80.
port 8080regressionhostmasterinstallhttp