jhack nuke must ask for confirmation

[beliaev-maksim]

if jhack nuke is called without arguments it must ask for confirmation instead of blindly deleting

[PietroPasotti]

That was a design choice, and is documented. Do you think it's counterintuitive? Or just dangerous?

[beliaev-maksim]

I would say just dangerous

We don't need it to be like in juju with model name Even yes/no question, with default YES will be fine

Then user at least sees the name of the model

[PietroPasotti]

wouldn't then one assume that also passing an argument would ask for confirmation? I'd find it odd that jhack nuke a --> nukes all models starting with 'a', including the current one if it does, without asking.

[beliaev-maksim]

I would expect only full match should go without a prompt

all the rest should go like: nuke A* Would you like to nuke models A, Alpha, Android ? [Y/n]

[PietroPasotti]

Mmm, I'll think about it. What I really liked about nuke (and the whole point) is that it's fast and furious: if you want to destroy stuff the careful way, just use the proper juju command. But maybe adding a configurable toplevel confirmation isn't a bad idea either.

[beliaev-maksim]

In this case you just hit Enter twice, should not be a huge burden