def handle(self,
migrator_slug=None,
initial=None,
continuous=None,
cleanup=None,
stats=None,
erase_continuous_progress=None,
**options):
try:
migrator = get_migrator_by_slug(migrator_slug)
except KeyError:
raise CommandError(USAGE)
if not any(
(initial, continuous, cleanup, stats, erase_continuous_progress)):
raise CommandError('initial, continuous, cleanup, stats, or '
'erase_continuous_progress must be set')
if cleanup and (initial or continuous):
raise CommandError('cleanup must be run alone')
if stats:
self.handle_stats(migrator)
if initial:
if migrator.last_seq:
raise CommandError(
MAYBE_YOU_WANT_TO_RUN_CONTINUOUS.format(migrator_slug))
self.handle_initial(migrator)
if erase_continuous_progress:
if not migrator.original_seq:
CommandError(
MAYBE_YOU_WANT_TO_RUN_INITIAL.format(migrator_slug))
if migrator.cleanup_complete:
raise CommandError(CANNOT_RUN_CONTINUOUS_AFTER_CLEANUP)
self.handle_erase_continuous_progress(migrator)
if continuous:
if not migrator.last_seq:
raise CommandError(
MAYBE_YOU_WANT_TO_RUN_INITIAL.format(migrator_slug))
if migrator.cleanup_complete:
raise CommandError(CANNOT_RUN_CONTINUOUS_AFTER_CLEANUP)
self.handle_continuous(migrator)
if cleanup:
confirmation = raw_input(
"Cleanup will remove doc_types ({}) from db {}\n"
"I recommend running './manage.py delete_doc_conflicts' "
"first or some docs might not actually be deleted.\n"
"Are you sure you want to proceed? [y/n]".format(
', '.join(migrator.doc_types), migrator.source_db))
if confirmation == 'y':
if migrator.docs_are_replicating():
self.stdout.write(
"It looks like replication is still happening, please track "
"down and cancel before attempting to cleanup, lest you "
"replicate the deletions. Yikes!")
return
self.handle_cleanup(migrator)
def handle(self, migrator_slug, initial=None, continuous=None, cleanup=None,
stats=None, erase_continuous_progress=None, **options):
try:
migrator = get_migrator_by_slug(migrator_slug)
except KeyError:
raise CommandError(USAGE)
if not any((initial, continuous, cleanup, stats, erase_continuous_progress)):
raise CommandError('initial, continuous, cleanup, stats, or '
'erase_continuous_progress must be set')
if cleanup and (initial or continuous):
raise CommandError('cleanup must be run alone')
if stats:
self.handle_stats(migrator)
if initial:
if migrator.last_seq:
raise CommandError(MAYBE_YOU_WANT_TO_RUN_CONTINUOUS.format(migrator_slug))
self.handle_initial(migrator)
if erase_continuous_progress:
if not migrator.original_seq:
CommandError(MAYBE_YOU_WANT_TO_RUN_INITIAL.format(migrator_slug))
if migrator.cleanup_complete:
raise CommandError(CANNOT_RUN_CONTINUOUS_AFTER_CLEANUP)
self.handle_erase_continuous_progress(migrator)
if continuous:
if not migrator.last_seq:
raise CommandError(MAYBE_YOU_WANT_TO_RUN_INITIAL.format(migrator_slug))
if migrator.cleanup_complete:
raise CommandError(CANNOT_RUN_CONTINUOUS_AFTER_CLEANUP)
self.handle_continuous(migrator)
if cleanup:
confirmation = input(
"Cleanup will remove doc_types ({}) from db {}\n"
"I recommend running './manage.py delete_doc_conflicts' "
"first or some docs might not actually be deleted.\n"
"Are you sure you want to proceed? [y/n]"
.format(', '.join(migrator.doc_types), migrator.source_db))
if confirmation == 'y':
if migrator.docs_are_replicating():
self.stdout.write(
"It looks like replication is still happening, please track "
"down and cancel before attempting to cleanup, lest you "
"replicate the deletions. Yikes!")
return
self.handle_cleanup(migrator)
def handle(
self,
migrator_slug=None,
initial=None,
continuous=None,
cleanup=None,
stats=None,
erase_continuous_progress=None,
**options
):
try:
migrator = get_migrator_by_slug(migrator_slug)
except KeyError:
raise CommandError(USAGE)
if not any((initial, continuous, cleanup, stats, erase_continuous_progress)):
raise CommandError("initial, continuous, cleanup, stats, or " "erase_continuous_progress must be set")
if cleanup and (initial or continuous):
raise CommandError("cleanup must be run alone")
if stats:
self.handle_stats(migrator)
if initial:
if migrator.last_seq:
raise CommandError(MAYBE_YOU_WANT_TO_RUN_CONTINUOUS.format(migrator_slug))
self.handle_initial(migrator)
if erase_continuous_progress:
if not migrator.original_seq:
CommandError(MAYBE_YOU_WANT_TO_RUN_INITIAL.format(migrator_slug))
if migrator.cleanup_complete:
raise CommandError(CANNOT_RUN_CONTINUOUS_AFTER_CLEANUP)
self.handle_erase_continuous_progress(migrator)
if continuous:
if not migrator.last_seq:
raise CommandError(MAYBE_YOU_WANT_TO_RUN_INITIAL.format(migrator_slug))
if migrator.cleanup_complete:
raise CommandError(CANNOT_RUN_CONTINUOUS_AFTER_CLEANUP)
self.handle_continuous(migrator)
if cleanup:
confirmation = raw_input(
"Cleanup will remove doc_types ({}) from db {}\n"
"Are you sure you want to proceed? [y/n]".format(", ".join(migrator.doc_types), migrator.source_db)
)
if confirmation == "y":
self.handle_cleanup(migrator)
