Ximin han

Results 3 issues of Ximin han

related to https://github.com/openshift-eng/art-tools/pull/497

do-not-merge/work-in-progress

The http://sfm2.prodsec.redhat.com/ server is no longer operational, we can't use it anymore and their service move to a place where only errata can access, so deprecate this step for now....

needs-rebase

use local cource publish to cloudflare instead of use S3 source push to cloudflace test job: https://art-jenkins.apps.prod-stable-spoke1-dc-iad2.itup.redhat.com/job/hack/job/ximhan/job/build%252Frhcos_sync/5/console