How to specify a port number while running flutter web

Issue

Is there any way to start Flutter web, with a Headless-Server target, always on the same specified port number ?

Today, running the web application with:

flutter run -d headless-server

Provides a random port number.

Solution

I found the answer inside the flutter_tools source code:

flutter run -d headless-server --web-port=1234

Answered By – Omar BELKHODJA

Answer Checked By – David Marino (FlutterFixes Volunteer)

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