def merge(self, name='initial'): """Merge migrations into one.""" migrator = Migrator(self.database) migrate = compile_migrations(migrator, self.migrator.orm.values()) if not migrate: return self.logger.error("Can't merge migrations") self.clear() self.logger.info('Merge migrations into "%s"', name) rollback = compile_migrations(self.migrator, []) name = self.compile(name, migrate, rollback, 0) migrator = Migrator(self.database) self.run_one(name, migrator, fake=True, force=True) self.logger.info('Migrations has been merged into "%s"', name)
def migrator(self): """Create migrator and setup it with fake migrations.""" migrator = Migrator(self.database) for name in self.done: self.run_one(name, migrator) return migrator