GRIF-209: refactor products-contains-component output and added --include-container-roots

[JimFuller-RedHat]

a heavy refactor of output from services products-contains-components

verbosity	product	root	child	other	comment
	product version	nvr			default verbosity using product versions
-v	product stream	nvr (type)	[ name {versions} ({types}), ... ]		uses product streams includes children summarising versions, types
-vv	product stream	nvr (type:arch)	[ name {versions} ({types}:{arches}), ... ]	related_url, build_source_url	include children summarising versions, types, arches with urls
-vvv	product stream	nvr (type:arch)	[ nvr (type:arch), ... ]	related_url, build_source_url	list each child using nvr (type:arch)
-vvvv	product stream	purl	[purl, ... ]	related_url, build_source_url	list everything with purls

where the -v and -vv options summarise versions, types and arches of children components. The -vvv option lists out each child component without summarising. The -vvvv option emits purls.

also

• added a new flag, --include-container-roots, as we now default exclude root containers from output.
• added a new flag, --exclude-unreleased, to narrow down output to only released components.

[JakubFrejlach]

Tested and it works great. Table nicely corresponds with the actual output. One problem might be when using middleware CLI from Griffon for Maven stuff I get:

    if obj["purl"] not in seen:
KeyError: 'purl'

Might need some special handling

[JakubFrejlach]

Couple of questions and the -r render problem as per slack discussion

[JimFuller-RedHat]

-r works for me ex. griffon service products-contain-component -r 'webkit(2|3)gtk' -vv

[JakubFrejlach]

-r works for me ex. griffon service products-contain-component -r 'webkit(2|3)gtk' -vv

I would like to also verify this again once Corgi stage/prod performance issues are resolved.

[JakubFrejlach]

LGTM! I would still like to verify the -r before the approval.

[JakubFrejlach]

LGTM!