数据安全管理秒杀

from cryptography.fernet import Fernet

# 生成密钥
key = Fernet.generate_key()
cipher_suite = Fernet(key)

# 加密数据
def encrypt_data(data):
    return cipher_suite.encrypt(data.encode())

# 解密数据
def decrypt_data(encrypted_data):
    return cipher_suite.decrypt(encrypted_data).decode()

import requests
from requests_oauthlib import OAuth2Session

client_id = 'your_client_id'
client_secret = 'your_client_secret'
authorization_base_url = 'https://example.com/oauth/authorize'
token_url = 'https://example.com/oauth/token'

oauth = OAuth2Session(client_id)
authorization_url, state = oauth.authorization_url(authorization_base_url)
print(f'Please go to {authorization_url} and authorize access.')

redirect_response = input('Paste the full redirect URL here:')
token = oauth.fetch_token(token_url, client_secret=client_secret, authorization_response=redirect_response)

# 使用rsync进行增量备份
rsync -avz --delete /source/directory/ user@remote_host:/destination/directory/

# 自动化恢复脚本示例
#!/bin/bash
rsync -avz --delete /backup/directory/ /restored/directory/