def list_updates_from_errata(errata):
"""
:param errata: A list of errata dict
"""
us = sorted(U.uconcat(e.get("updates", []) for e in errata),
key=itemgetter("name"))
return [sorted(g, cmp=rpmkit.rpmutils.pcmp, reverse=True)[0]
for g in sgroupby(us, itemgetter("name"))]
def make_excl_packages_list(ppaths, gpaths, profkey="system_profile"):
"""
:param ppaths: A list of profile data dirs
:param gpaths: A list of package group data dirs
"""
(ppaths, gpaths) = init_ppaths_and_gpaths(ppaths, gpaths)
prof_data = _DATA_0
for ppath in ppaths:
prof_data = load_profiles(ppath, prof_data)
pgrps = list(load_package_groups_data_g(gpaths, {profkey: prof_data}))
excludes = RU.uconcat(g["install_pkgs"] for g in pgrps)
removes = RU.uconcat(g["remove_pkgs"] for g in pgrps)
logging.info("Excldues: %d, Removes: %d" % (len(excludes), len(removes)))
return (excludes, removes)
def make_excl_packages_list(ppaths, gpaths, profkey="system_profile"):
"""
:param ppaths: A list of profile data dirs
:param gpaths: A list of package group data dirs
"""
(ppaths, gpaths) = init_ppaths_and_gpaths(ppaths, gpaths)
prof_data = _DATA_0
for ppath in ppaths:
prof_data = load_profiles(ppath, prof_data)
pgrps = list(load_package_groups_data_g(gpaths, {profkey: prof_data}))
excludes = RU.uconcat(g["install_pkgs"] for g in pgrps)
removes = RU.uconcat(g["remove_pkgs"] for g in pgrps)
logging.info("Excldues: %d, Removes: %d" % (len(excludes), len(removes)))
return (excludes, removes)
def list_updates_from_errata(errata):
"""
:param errata: A list of errata dict
"""
us = sorted(U.uconcat(e.get("updates", []) for e in errata),
key=itemgetter("name"))
return [
sorted(g, cmp=rpmkit.rpmutils.pcmp, reverse=True)[0]
for g in sgroupby(us, itemgetter("name"))
]
def list_num_of_es_for_updates(es):
"""
List number of specific type of errata for each package names.
:param es: List of reference errata of specific type (and severity)
:return: [(package_name :: str, num_of_relevant_errata :: Int)]
"""
unes = U.uconcat([(u["name"], e) for u in e["updates"]] for e in es)
uess = [(k, [ue[1]["advisory"] for ue in g]) for k, g in
itertools.groupby(unes, itemgetter(0))]
return sorted(((un, len(es)) for un, es in uess), key=itemgetter(1),
reverse=True)
def list_num_of_es_for_updates(es):
"""
List number of specific type of errata for each package names.
:param es: List of reference errata of specific type (and severity)
:return: [(package_name :: str, num_of_relevant_errata :: Int)]
"""
unes = U.uconcat([(u["name"], e) for u in e["updates"]] for e in es)
uess = [(k, [ue[1]["advisory"] for ue in g])
for k, g in itertools.groupby(unes, itemgetter(0))]
return sorted(((un, len(es)) for un, es in uess),
key=itemgetter(1),
reverse=True)
