def _migrate_from_old_targets(self, tmp_path):
if "sqlite3" in self.databases['default']['ENGINE']:
try:
delete_path(self.databases['default']['NAME'])
except Exception:
self.clear(False)
setup_from_none()
self.read(True)
else:
self.clear(False)
from django.db import DEFAULT_DB_ALIAS, connections
from django.apps import apps
from django.utils.module_loading import module_has_submodule
from django.db.migrations.executor import MigrationExecutor
from django.core.management.sql import emit_pre_migrate_signal, emit_post_migrate_signal
for app_config in apps.get_app_configs():
if module_has_submodule(app_config.module, "management"):
import_module('.management', app_config.name)
connection = connections[DEFAULT_DB_ALIAS]
connection.prepare_database()
executor = MigrationExecutor(connection)
emit_pre_migrate_signal(0, None, connection.alias)
executor.migrate(executor.loader.graph.leaf_nodes())
emit_post_migrate_signal(0, None, connection.alias)
self.clear(True, ['django_migrations'])
def is_database_migrated(self, database=DEFAULT_DB_ALIAS):
connection = connections[database]
connection.prepare_database()
executor = MigrationExecutor(connection)
targets = executor.loader.graph.leaf_nodes()
# No plan <=> Yes sync'd
return not executor.migration_plan(targets)
def _migrate_from_old_targets(self, tmp_path):
if "sqlite3" in self.databases['default']['ENGINE']:
try:
delete_path(self.databases['default']['NAME'])
except Exception:
self.clear(False)
setup_from_none()
self.read()
else:
self.clear(False)
from django.db import DEFAULT_DB_ALIAS, connections
from django.apps import apps
from django.utils.module_loading import module_has_submodule
from django.db.migrations.executor import MigrationExecutor
from django.core.management.sql import emit_pre_migrate_signal, emit_post_migrate_signal
for app_config in apps.get_app_configs():
if module_has_submodule(app_config.module, "management"):
import_module('.management', app_config.name)
connection = connections[DEFAULT_DB_ALIAS]
connection.prepare_database()
executor = MigrationExecutor(connection)
emit_pre_migrate_signal(0, None, connection.alias)
executor.migrate(executor.loader.graph.leaf_nodes())
emit_post_migrate_signal(0, None, connection.alias)
self.clear(True, ['django_migrations'])
def db_sync_unhealthy():
try:
connection = connections[DEFAULT_DB_ALIAS]
connection.prepare_database()
executor = MigrationExecutor(connection)
targets = executor.loader.graph.leaf_nodes()
except:
return True
return len(executor.migration_plan(targets)) > 0
def _migrate_from_old_targets(self, tmp_path):
from django.db import DEFAULT_DB_ALIAS, connections
from django.apps import apps
from django.utils.module_loading import module_has_submodule
from django.db.migrations.executor import MigrationExecutor
from django.core.management.sql import emit_pre_migrate_signal, emit_post_migrate_signal
for app_config in apps.get_app_configs():
if module_has_submodule(app_config.module, "management"):
import_module('.management', app_config.name)
connection = connections[DEFAULT_DB_ALIAS]
connection.prepare_database()
executor = MigrationExecutor(connection)
emit_pre_migrate_signal(0, None, connection.alias)
executor.migrate(executor.loader.graph.leaf_nodes())
emit_post_migrate_signal(0, None, connection.alias)
self.clear(True, ['django_migrations'])
def run_new_migration(self, tmp_path):
from inspect import getmembers, isfunction
from django.apps import apps
from django.db import DEFAULT_DB_ALIAS, connections
from django.db.migrations.executor import MigrationExecutor
connection = connections[DEFAULT_DB_ALIAS]
connection.prepare_database()
executor = MigrationExecutor(connection)
for target in self.get_other_targets(tmp_path, executor):
try:
target_conf = apps.get_app_config(target[0])
migrat_mod = import_module(
"%s.migrations.%s" % (target_conf.module.__name__, target[1]))
for migr_obj in getmembers(migrat_mod):
if isfunction(migr_obj[1]) and (migr_obj[0][0] != '_'):
six.print_("run %s.%s.%s" %
(target[0], target[1], migr_obj[0]))
migr_obj[1]()
except Exception:
pass
def run_new_migration(self, tmp_path):
from inspect import getmembers, isfunction
from django.apps import apps
from django.db import DEFAULT_DB_ALIAS, connections
from django.db.migrations.executor import MigrationExecutor
connection = connections[DEFAULT_DB_ALIAS]
connection.prepare_database()
executor = MigrationExecutor(connection)
for target in self.get_other_targets(tmp_path, executor):
try:
target_conf = apps.get_app_config(target[0])
migrat_mod = import_module(
"%s.migrations.%s" %
(target_conf.module.__name__, target[1]))
for migr_obj in getmembers(migrat_mod):
if isfunction(migr_obj[1]) and (migr_obj[0][0] != '_'):
six.print_("run %s.%s.%s" %
(target[0], target[1], migr_obj[0]))
migr_obj[1]()
except Exception:
pass