Gpg repo signature

[jreidinger]

Problem

There is missing support for "gpgFingerprints" and "allowUnsigned" keys in extra repositories section of profile. Also in popup for unknown gpg key fingerprint is printed all together which is hard to read and it is regression to SLE-16 version.

Solution

Add missing support and also print human friendly fingerprint in popup

Testing

• Tested manually

with following profile:

{
	"product": {
		"id": "Tumbleweed"
	},
	"software": {
		"extraRepositories": [
			{
				"alias": "games",
				"url": "https://download.opensuse.org/repositories/games/openSUSE_Tumbleweed/",
				"gpgFingerprints": ["AEF1 EE83 0A27 90AB ABC2 CDA2 8F91 B0E6 C862 B42C"]

			},
			{
				"alias": "mine",
				"url": "ftp://pong.suse.cz/testrepo/",
				"allowUnsigned": true
			}
		],
		"packages": [
			"AtomicWorm"
		]
	}
}

[joseivanlopez]

NP: why not a public field?

[jreidinger]

well, I consider it as private property that can be set, but read only internally...if I see need to both get/set, then I would change it, but for now I use this set variant as write only. Originally I even have that "with" variant, but it makes code manipulation harder to read.

[joseivanlopez]

Please, add a changelog entry.

[joseivanlopez]

LGTM