def _restore_stage(self, postgres, tempdir, migration_version):
if not self._premium_enabled:
return
ctx.logger.info('Restoring stage DB')
npm.clear_db()
npm.downgrade_stage_db(migration_version)
try:
postgres.restore_stage(tempdir)
finally:
npm.upgrade_stage_db()
ctx.logger.debug('Stage DB restored')
def _restore_composer(self, postgres, tempdir, migration_version):
if not (self._snapshot_version >= V_4_2_0 and self._premium_enabled):
return
ctx.logger.info('Restoring composer DB')
npm.clear_db(COMPOSER_APP, COMPOSER_USER)
npm.downgrade_app_db(COMPOSER_APP, COMPOSER_USER, migration_version)
try:
postgres.restore_composer(tempdir)
finally:
npm.upgrade_app_db(COMPOSER_APP, COMPOSER_USER)
ctx.logger.debug('Composer DB restored')