Python-Nacos-备份

Python-Nacos-备份

一个python写的nacos配置备份，并上传到s3的脚本

#!/usr/bin/python3 
from fileinput import filename
import requests
import json
import datetime
import os
from boto3.session import Session

## s3 config
aws_key = "XXXX"
aws_secret = "XXXX"
region_name = "cn-northwest-1"
session = Session(aws_access_key_id=aws_key,
aws_secret_access_key=aws_secret,
region_name=region_name)

s3 = session.resource("s3")
client = session.client("s3")
bucket = "hxs3"

## nacos
nacos_list=[
    'http://10.9.127.244:8848|c23a1b4c-e97f-45ae-a5c0-1e7f1a8d22e9|nacos|nacos|nacos-dev',
    'http://10.9.127.245:8848|da7aaaa2-7505-4c1d-98c6-9e2e7778ef55|nacos|nacos|nacos-prod'
]

for row in nacos_list:
    url,namespace,username,password,filename = row.strip().split('|')

    login_url = url+'/nacos/v1/auth/users/login'
    data = {'username':username,
            'password':password}
    s = requests.session()
    resp = s.post(login_url,data)
    token = json.loads(resp.text)['accessToken']

    backup_url = url+'/nacos/v1/cs/configs?export=true&tenant='+namespace+'&group=&appName=&dataId=&ids=&accessToken='+token
    
    filename = os.path.abspath(os.path.dirname(__file__))+'/'+filename+'-'+datetime.datetime.now().strftime('%Y%m%d')+'.zip'

    r = requests.get(backup_url)
    with open(filename, "wb") as code:
        code.write(r.content)

    upload_data = open(filename,"rb")
    upload_key = "backup/"+os.path.basename(filename)
    file_obj = s3.Bucket(bucket).put_object(Key=upload_key, Body=upload_data)
    print(file_obj)