def umount_filesystems(self, workdir):
try:
utils.umount_filesystems(workdir,
timeout=self.config.bootstrap.timelimit)
except commands.CommandTimeout as e:
log.error("Can't umount filesystem, timeout reached")
return False
except commands.CommandFailed as e:
log.error("Failed to umount filesystem: %s" % e)
return False
return True
def kill_and_remove_dir(directory):
"""
Kill all processes running inside given directory and remove it.
Used mostly for removing temporary directories.
"""
found = True
while found:
for pid in directory_pids(directory):
kill_pid(pid)
else:
found = False
try:
umount_filesystems(directory)
except Exception as e:
log.error("Error while unmounting filesystem inside "
"package: %s" % e)
else:
log.info("Removing directory: %s" % directory)
shutil.rmtree(directory.encode('utf-8'))