def process_events(events):
""" Process PES Events and generate Leapp messages """
to_install = {}
to_remove = {}
for event in events:
to_install.update(event.out_pkgs)
if event.action not in ('Present', 'Deprecated',
'Moved') and event.in_pkgs:
to_remove.update(event.in_pkgs)
filter_by_repositories(to_install)
map_repositories(to_install)
to_install_pkgs = set(to_install.keys())
to_remove_pkgs = set(to_remove.keys())
common = to_install_pkgs.intersection(to_remove_pkgs)
to_install_pkgs.difference_update(common)
to_remove_pkgs.difference_update(common)
if to_install_pkgs or to_remove_pkgs:
api.produce(
RpmTransactionTasks(to_install=list(to_install_pkgs),
to_remove=list(to_remove_pkgs)))
to_enable_repos = set(to_install.values())
if to_enable_repos:
api.produce(RepositoriesSetupTasks(to_enable=list(to_enable_repos)))
def produce_messages(tasks):
# Type casting to list to be Py2&Py3 compatible as on Py3 keys() returns dict_keys(), not a list
to_install_pkgs = sorted(tasks[Task.INSTALL].keys())
to_remove_pkgs = sorted(tasks[Task.REMOVE].keys())
to_enable_repos = sorted(
set(tasks[Task.INSTALL].values()) | set(tasks[Task.KEEP].values()))
if to_install_pkgs or to_remove_pkgs:
enabled_modules = _get_enabled_modules()
modules_to_enable = [
Module(name=p[1][0], stream=p[1][1]) for p in to_install_pkgs
if p[1]
]
modules_to_reset = enabled_modules
to_install_pkg_names = [p[0] for p in to_install_pkgs]
to_remove_pkg_names = [p[0] for p in to_remove_pkgs]
api.produce(
PESRpmTransactionTasks(to_install=to_install_pkg_names,
to_remove=to_remove_pkg_names,
modules_to_enable=modules_to_enable,
modules_to_reset=modules_to_reset))
if to_enable_repos:
api.produce(RepositoriesSetupTasks(to_enable=to_enable_repos))
def test_repositories_setup_tasks(current_actor_context):
repositories_setup_tasks = RepositoriesSetupTasks(
to_enable=['rhel-8-server-rpms'])
current_actor_context.feed(repositories_setup_tasks)
current_actor_context.run()
assert current_actor_context.consume(TargetRepositories)
assert len(
current_actor_context.consume(TargetRepositories)[0].rhel_repos) == 1
def produce_messages(tasks):
# Type casting to list to be Py2&Py3 compatible as on Py3 keys() returns dict_keys(), not a list
to_install_pkgs = sorted(tasks['to_install'].keys())
to_remove_pkgs = sorted(tasks['to_remove'].keys())
to_enable_repos = sorted(set(tasks['to_install'].values() + tasks['to_keep'].values()))
if to_install_pkgs or to_remove_pkgs:
api.produce(PESRpmTransactionTasks(to_install=to_install_pkgs,
to_remove=to_remove_pkgs))
if to_enable_repos:
api.produce(RepositoriesSetupTasks(to_enable=to_enable_repos))
def produce_messages(to_install, to_remove):
to_install_pkgs = set(to_install.keys())
to_remove_pkgs = set(to_remove.keys())
to_enable_repos = set(to_install.values())
if to_install_pkgs or to_remove_pkgs:
api.produce(
PESRpmTransactionTasks(to_install=list(to_install_pkgs),
to_remove=list(to_remove_pkgs)))
if to_enable_repos:
api.produce(RepositoriesSetupTasks(to_enable=list(to_enable_repos)))
def test_repositories_setup_tasks(current_actor_context):
repositories_setup_tasks = RepositoriesSetupTasks(
to_enable=['rhel-8-server-rpms', 'rhel-8-blacklisted-rpms'])
repos_blacklisted = RepositoriesBlacklisted(
repoids=['rhel-8-blacklisted-rpms'])
current_actor_context.feed(repositories_setup_tasks)
current_actor_context.feed(repos_blacklisted)
current_actor_context.run()
assert current_actor_context.consume(TargetRepositories)
rhel_repos = current_actor_context.consume(
TargetRepositories)[0].rhel_repos
assert len(rhel_repos) == 1
assert rhel_repos[0].repoid == 'rhel-8-server-rpms'
def test_repositories_setup_tasks(monkeypatch):
"""
Tests whether the actor propagates repositories received via a RepositoriesSetupTasks message
to the resulting TargetRepositories (and blacklist filtering is applied to them).
"""
repositories_setup_tasks = RepositoriesSetupTasks(
to_enable=['rhel-8-server-rpms', 'rhel-8-blacklisted-rpms'])
repos_blacklisted = RepositoriesBlacklisted(
repoids=['rhel-8-blacklisted-rpms'])
repositories_mapping = RepositoriesMapping(mapping=[], repositories=[])
msgs = [repositories_setup_tasks, repos_blacklisted, repositories_mapping]
monkeypatch.setattr(api, 'current_actor', CurrentActorMocked(msgs=msgs))
monkeypatch.setattr(api, 'produce', produce_mocked())
setuptargetrepos.process()
assert api.produce.called
rhel_repos = api.produce.model_instances[0].rhel_repos
assert len(rhel_repos) == 1
assert rhel_repos[0].repoid == 'rhel-8-server-rpms'