random port for full static generate

[debs-obrien]

Version

v2.13.1

Reproduction link

https://github.com/nuxt/nuxtjs.org/tree/dev

Steps to reproduce

Open any nuxt project and run dev. This will then use port of 3000. Then open a project that uses v2.13 and run generate which will use nuxt build and nuxt export. As port 3000 is already taken you cannot generate your site unless you close the other port.

What is expected ?

should generate a random port if port is in use

What is actually happening?

Nuxt Fatal error

_{This bug report is available on Nuxt community (#c10840)}

[manniL]

cc @hecktarzuli

[pi0]

Fixed with v2.13.2

[andre-brdoch]

How can the random port be retrieved?

[pi0]

Hi @andre-brdoch You may use both nuxt.server.listeners or use nuxt.hook('listen', (server, listener) => {})

If wanted more details would be appreciated making a new issue with usage example :)