Initialize a .config/kn/config.yaml if not already exist

[rhuss]

Feature request

If no configuration file exists, then a new one with examples and e.g a default sink mapping should be created. Maybe also add a --no-init option to prevent that creation and a --init for re-initializing the config (with doing a backup of an old one).

Use case

This feature would be very helpful to add custom mappings by default, like discussed in #1222 (comment) , which IMO could be a good compromise for supporting K8s intrinsic constructs.

[github-actions]

This issue is stale because it has been open for 90 days with no
activity. It will automatically close after 30 more days of
inactivity. Reopen the issue with /reopen. Mark the issue as
fresh by adding the comment /remove-lifecycle stale.

[rhuss]

/remove-lifecycle stale

I still think that this feature might be helpful. What do you think ?

[boaz0]

/assign
@rhuss can you assign this to me?

[rhuss]

@boaz0 yes, sure. Thanks for your support !

[boaz0]

@rhuss & @dsimansk feel free to close this ticket 🚪

[rhuss]

Thanks, @boaz0 !