Rawhide mass branching changes

Signed-off-by: Mohan Boddu <mboddu@redhat.com>

fedora.conf

@@ -14,7 +14,7 @@ comps_file = 'comps-rawhide.xml' #{
 #}
 
 variants_file='variants-fedora.xml'
-sigkeys = ['F5282EE4']
+sigkeys = ['9DB62FB1']
 
 # limit tree architectures
 # if undefined, all architectures from variants.xml will be included
@@ -29,7 +29,7 @@ hashed_directories = True
 # RUNROOT settings
 runroot = True
 runroot_channel = 'compose'
-runroot_tag = 'f27-build'
+runroot_tag = 'f28-build'
 
 # PKGSET
 pkgset_source = 'koji' # koji, repos
@@ -39,7 +39,7 @@ pkgset_source = 'koji' # koji, repos
 # pkgset_repos = {}
 
 # PKGSET - KOJI
-pkgset_koji_tag = 'f27'
+pkgset_koji_tag = 'f28'
 pkgset_koji_inherit = False
 
 filter_system_release_packages = False
@@ -272,7 +272,7 @@ global_ksurl = 'git+https://pagure.io/fedora-kickstarts.git?#HEAD'
 global_release = '!RELEASE_FROM_LABEL_DATE_TYPE_RESPIN'
 global_version = 'Rawhide'
 # live_images ignores this in favor of live_target
-global_target = 'f27'
+global_target = 'f28'
 
 image_build = {
     '^Docker$': [
@@ -622,7 +622,7 @@ failable_deliverables = [
     })
 ]
 
-live_target = 'f27'
+live_target = 'f28'
 live_images_no_rename = True
 # fomat: [(variant_uid_regex, {arch|*: scm_dict})]
 live_images = [