Add support for building snaps

[igorljubuncic]

Opening this as per: https://github.com/fnproject/fn/pull/1368

Thanks.

[fn-bot]

CLA Bot

Thank you for your submission! It appears that the following authors have not signed our Contributor License Agreement:

• igorljubuncic

Please do so now by visiting http://www.oracle.com/technetwork/community/oca-486395.html

Once complete, let us know in our community Slack and we’ll send you an Fn T-shirt.

We are working on modernizing the CLA process into a digital signature but it isn’t quite ready yet.

Thank you for being a part of the Fn Community!

[fn-bot]

CLA Bot

Thank you for your submission! It appears that the following authors have not signed our Contributor License Agreement:

• igorljubuncic

Please do so now by visiting http://www.oracle.com/technetwork/community/oca-486395.html

Once complete, let us know in our community Slack and we’ll send you an Fn T-shirt.

We are working on modernizing the CLA process into a digital signature but it isn’t quite ready yet.

Thank you for being a part of the Fn Community!

[peterj]

Hi @igorljubuncic I was wondering if you're having issues signing the CLA?

[ghost]

Hi Peter, just figuring out some fine details internally (signing authority in the company). I hope to have this resolved soon.

[ghost]

Hi Peter, I emailed the CLA.

[delabassee]

hey @peterj @igorljubuncic 's OCA just got approved!

[fn-bot]

CLA Bot

All committers have signed the CLA.

[ghost]

A quick question, now that we have the CLA in place, is there anything I can help you with getting fn/cli into the snap store?

[peterj]

I chatted with @rdallman about this a couple of weeks back and I think we wanted to make sure this is tested as well as figure out a script to update this automatically.