Copy project to archive

# -*- coding: utf8 -*-
import os
import shutil
from time import time
project_directory_path = '..'
archive_directory_name = 'ver'
archive_directory_path = project_directory_path + '/' + archive_directory_name  + '/' + str(int(time()))
try:
    os.makedirs(archive_directory_path)
except:
    pass
items = os.listdir(project_directory_path)
for item in items:
    if item == archive_directory_name:
        continue
    src = project_directory_path + '/' + item
    dst = archive_directory_path + '/' + item
    if os.path.isdir(src):
        shutil.copytree(src, dst)
    else:
        shutil.copy2(src, dst)