def perform_rpm_download(target_userspace_info,
used_repos,
tasks,
xfs_info,
storage_info,
plugin_info,
on_aws=False):
"""
Perform RPM download including the transaction test using dnf with our plugin
"""
with _prepare_transaction(
used_repos=used_repos,
target_userspace_info=target_userspace_info) as (context,
target_repoids,
userspace_info):
with overlaygen.create_source_overlay(
mounts_dir=userspace_info.mounts,
scratch_dir=userspace_info.scratch,
xfs_info=xfs_info,
storage_info=storage_info,
mount_target=os.path.join(context.base_dir,
'installroot')) as overlay:
_apply_yum_workaround(overlay.nspawn())
_transaction(context=context,
stage='download',
target_repoids=target_repoids,
plugin_info=plugin_info,
tasks=tasks,
test=True,
on_aws=on_aws)
def perform():
# NOTE: this one action is out of unit-tests completely; we do not use
# in unit tests the LEAPP_DEVEL_SKIP_RHSM envar anymore
_check_deprecated_rhsm_skip()
indata = _InputData()
prod_cert_path = _get_product_certificate_path()
with overlaygen.create_source_overlay(mounts_dir=constants.MOUNTS_DIR,
scratch_dir=constants.SCRATCH_DIR,
storage_info=indata.storage_info,
xfs_info=indata.xfs_info) as overlay:
with overlay.nspawn() as context:
target_repoids = _gather_target_repositories(
context, indata, prod_cert_path)
_create_target_userspace(context, indata.packages, indata.files,
target_repoids)
# TODO: this is tmp solution as proper one needs significant refactoring
target_repo_facts = repofileutils.get_parsed_repofiles(context)
api.produce(
TMPTargetRepositoriesFacts(repositories=target_repo_facts))
# ## TODO ends here
api.produce(
UsedTargetRepositories(repos=[
UsedTargetRepository(repoid=repo)
for repo in target_repoids
]))
api.produce(
TargetUserSpaceInfo(path=_get_target_userspace(),
scratch=constants.SCRATCH_DIR,
mounts=constants.MOUNTS_DIR))
def _prepare_perform(used_repos, target_userspace_info, xfs_info, storage_info):
with _prepare_transaction(used_repos=used_repos,
target_userspace_info=target_userspace_info
) as (context, target_repoids, userspace_info):
with overlaygen.create_source_overlay(mounts_dir=userspace_info.mounts, scratch_dir=userspace_info.scratch,
xfs_info=xfs_info, storage_info=storage_info,
mount_target=os.path.join(context.base_dir, 'installroot')) as overlay:
yield context, overlay, target_repoids
def perform():
packages = {'dnf'}
for message in api.consume(RequiredTargetUserspacePackages):
packages.update(message.packages)
rhsm_info = next(api.consume(SourceRHSMInfo), None)
if not rhsm_info and not rhsm.skip_rhsm():
api.current_logger().warn(
'Could not receive RHSM information - Is this system registered?')
return
xfs_info = next(api.consume(XFSPresence), XFSPresence())
storage_info = next(api.consume(StorageInfo), None)
if not storage_info:
api.current_logger.error('No storage info available cannot proceed.')
prod_cert_path = _get_product_certificate_path()
with overlaygen.create_source_overlay(mounts_dir=constants.MOUNTS_DIR,
scratch_dir=constants.SCRATCH_DIR,
storage_info=storage_info,
xfs_info=xfs_info) as overlay:
with overlay.nspawn() as context:
target_version = api.current_actor().configuration.version.target
with rhsm.switched_certificate(context, rhsm_info, prod_cert_path,
target_version) as target_rhsm_info:
api.current_logger().debug(
'Target RHSM Info: SKUs: {skus} Repositories: {repos}'.
format(repos=target_rhsm_info.enabled_repos,
skus=rhsm_info.attached_skus if rhsm_info else []))
target_repoids = gather_target_repositories(target_rhsm_info)
api.current_logger().debug(
"Gathered target repositories: {}".format(
', '.join(target_repoids)))
if not target_repoids:
raise StopActorExecutionError(
message=
'There are no enabled target repositories for the upgrade process to proceed.',
details={
'hint':
('Ensure your system is correctly registered with the subscription manager and that'
' your current subscription is entitled to install the requested target version {version}'
).format(version=api.current_actor().
configuration.version.target)
})
prepare_target_userspace(context, constants.TARGET_USERSPACE,
target_repoids, list(packages))
_prep_repository_access(context, constants.TARGET_USERSPACE)
dnfplugin.install(constants.TARGET_USERSPACE)
api.produce(
UsedTargetRepositories(repos=[
UsedTargetRepository(repoid=repo)
for repo in target_repoids
]))
api.produce(target_rhsm_info)
api.produce(
TargetUserSpaceInfo(path=constants.TARGET_USERSPACE,
scratch=constants.SCRATCH_DIR,
mounts=constants.MOUNTS_DIR))
def perform_transaction_check(target_userspace_info, used_repos, tasks, xfs_info, storage_info, plugin_info):
"""
Perform DNF transaction check using our plugin
"""
with _prepare_transaction(used_repos=used_repos,
target_userspace_info=target_userspace_info
) as (context, target_repoids, userspace_info):
with overlaygen.create_source_overlay(mounts_dir=userspace_info.mounts, scratch_dir=userspace_info.scratch,
xfs_info=xfs_info, storage_info=storage_info,
mount_target=os.path.join(context.base_dir, 'installroot')) as overlay:
_apply_yum_workaround(overlay.nspawn())
_transaction(
context=context, stage='check', target_repoids=target_repoids, plugin_info=plugin_info, tasks=tasks
)
def perform():
packages, rhsm_info, xfs_info, storage_info = _consume_data()
prod_cert_path = _get_product_certificate_path()
with overlaygen.create_source_overlay(mounts_dir=constants.MOUNTS_DIR,
scratch_dir=constants.SCRATCH_DIR,
storage_info=storage_info,
xfs_info=xfs_info) as overlay:
with overlay.nspawn() as context:
target_repoids = _gather_target_repositories(
context, rhsm_info, prod_cert_path)
_create_target_userspace(context, packages, target_repoids)
api.produce(
UsedTargetRepositories(repos=[
UsedTargetRepository(repoid=repo)
for repo in target_repoids
]))
api.produce(
TargetUserSpaceInfo(path=constants.TARGET_USERSPACE,
scratch=constants.SCRATCH_DIR,
mounts=constants.MOUNTS_DIR))
def perform_transaction_check(target_userspace_info, used_repos, tasks,
xfs_present):
"""
Perform DNF transaction check using our plugin
"""
with _prepare_transaction(
used_repos=used_repos,
target_userspace_info=target_userspace_info) as (context,
target_repoids,
userspace_info):
with overlaygen.create_source_overlay(
mounts_dir=userspace_info.mounts,
scratch_dir=userspace_info.scratch,
xfs_present=xfs_present) as overlay:
utils.apply_yum_workaround(overlay.nspawn())
with mounting.BindMount(source=overlay.target,
target=os.path.join(
context.base_dir, 'installroot')):
_transaction(context=context,
stage='check',
target_repoids=target_repoids,
tasks=tasks)
def perform_rpm_download(target_userspace_info, used_repos, tasks,
xfs_present):
"""
Perform RPM download including the transaction test using dnf with our plugin
"""
with _prepare_transaction(
used_repos=used_repos,
target_userspace_info=target_userspace_info) as (context,
target_repoids,
userspace_info):
with overlaygen.create_source_overlay(
mounts_dir=userspace_info.mounts,
scratch_dir=userspace_info.scratch,
xfs_present=xfs_present) as overlay:
utils.apply_yum_workaround(overlay.nspawn())
with mounting.BindMount(source=overlay.target,
target=os.path.join(
context.base_dir, 'installroot')):
_transaction(context=context,
stage='download',
target_repoids=target_repoids,
tasks=tasks,
test=True)
