Allow port of local webserver to be configured on postBuild hook #295
Description
Is your feature request related to a problem? Please describe.
The port of default webserver that is spun op on postBuild is hardcoded to 8080. The base URL Cypress tests against can be configured in several ways, though these are all ignored when using the default webserver.
Describe the solution you'd like
Allow the port of said webserver to be configured
Describe alternatives you've considered
Configuring a custom start command for the webserver, combined with a wait-on=http://localhost:{port} configuration also does the trick. Using wait-on is however undocumented in the postBuild section - the documentation for the preBuild section does mention the wait-on parameter though.