--verify to validate package.json against the blacklist

[yocontra]

No description provided.

[pkozlowski-opensource]

Oh, I could definitively use this! @contra @sindresorhus are you guys actively working on this one? If not I could help a bit. I guess the black-list (https://github.com/gulpjs/plugins/blob/master/src/blackList.json) should be published to a separate npm package (and moved to a separate repo), as to make it usable both from the web site and the CLI.

[robrich]

I think baking the blackList into the cli would be a mistake as you'd only get the blackList as of the last time you updated gulp. I'd prefer it did a web request to grab the blacklist as the results would be fresher.

[pkozlowski-opensource]

@robrich I was more thinking of having the black-list as a separate npm module which gulp could depend on as a peer-dependency with * or something permissive like this. But yeh, with this you would get the black-list from the last time of running npm install.

Shooting a request is another option, whatever you guys prefer. But yeh, would be cool to have some kind of more automated verification system as of today I'm checking the black-list "by hand" and instead of scripting this I would prefer to contribute here.

[phated]

this would be easy to implement, but i think we should add a mechanism for keeping the blacklist up to date where we don't need to bump package versions. maybe just a request for the file when it is run.

[pkozlowski-opensource]

@phated @robrich I'm totally fine with shooting a HTTP request when gulp is run with the --verify option. Can we assume that the http:https://gulpjs.com/plugins/blackList.json URL will be accessible / not-changed and that we can use it for the purpose of the --verify option? Or should we have another, dedicated URL?

[phated]

@pkozlowski-opensource I think that should be a fine url to use, if the location of the actual file changes, we can just redirect it from there.

[heikki]

It would be handy to check the blacklist status directly without adding things to package.json:

gulp --verify gulp-hocus-pocus

[yocontra]

@phated Think you can work this into the new CLI module?

[phated]

This was already added in 4 by @pkozlowski-opensource and then I cleaned it up a bit.