halo定时备份到阿里云盘-nankle个人博客

引言：
无意间看到一个文章可以用写脚本进行自动备份，我也想搞一个
原文引自：利用aligo实现Halo自动备份数据到阿里云盘-Jiewen’blog

一、创建脚本

主脚本main.py内容如下：

import base64
import time
import requests
import json
from datetime import datetime
from aligo import Aligo
# 网站地址 自行修改
website = "http://localhost:8090"
# halo2备份文件夹路径 自行修改
backup_halo_path = "/opt/halo/halo2/backups"
backup_api = website + "/apis/migration.halo.run/v1alpha1/backups"
check_api = website + "/apis/migration.halo.run/v1alpha1/backups?sort=metadata.creationTimestamp%2Cdesc"
# 要备份的阿里云盘文件夹ID  自行修改
ali_folder = "########"
#halo的用户名  自行修改
user = "useruser"
#halo的密码  自行修改
password = "pwdpwd"


def get_access_token(refresh_token):
    url = "https://auth.aliyundrive.com/v2/account/token"
    headers = {"Content-Type": "application/json"}
    data = {
        "grant_type": "refresh_token",
        "refresh_token": refresh_token
    }
    response = requests.post(url, headers=headers, data=json.dumps(data))
    if response.status_code == 200:
        return response.json()["access_token"]
    else:
        raise Exception(f"Failed to get access token: {response.text}")

def upload_file(access_token, local_file_path, remote_parent_file_id="root"):
    # 获取文件信息
    url = "https://api.aliyundrive.com/adrive/v3/file/get_upload_info"
    headers = {
        "Authorization": f"Bearer {access_token}",
        "Content-Type": "application/json"
    }
    data = {
        "parent_file_id": remote_parent_file_id,
        "name": local_file_path.split('/')[-1],
        "check_name_mode": "refuse"
    }
    response = requests.post(url, headers=headers, data=json.dumps(data))
    if response.status_code == 200:
        upload_info = response.json()
        upload_id = upload_info["upload_id"]
        upload_url = upload_info["upload_url"]
        
        # 上传文件
        with open(local_file_path, "rb") as file:
            files = {"file": (local_file_path.split('/')[-1], file)}
            response = requests.post(upload_url, files=files)
            if response.status_code == 200:
                print("File uploaded successfully.")
            else:
                print(f"Failed to upload file: {response.text}")
    else:
        print(f"Failed to get upload info: {response.text}")

ali = Aligo()
# 获取现在的时间 2023-09-24T13:14:18.650Z
now_time = datetime.now().strftime('%Y-%m-%dT%H:%M:%S.%f')[:-3] + 'Z'
print(now_time)
# 构建认证头部
auth_header = "Basic " + base64.b64encode((user + ":" + password).encode()).decode()
payload = json.dumps({
    "apiVersion": "migration.halo.run/v1alpha1",
    "kind": "Backup",
    "metadata": {
        "generateName": "backup-",
        "name": ""
    },
    "spec": {
        "expiresAt": now_time,
    }
})
headers = {
    'User-Agent': '',
    'Content-Type': 'application/json',
    'Authorization': "Basic " + base64.b64encode((user + ":" + password).encode()).decode(),
}
response = requests.request("POST", backup_api, headers=headers, data=payload)
print(response.text)
if response.status_code == 201:
    print("备份请求成功！")
    new_backup_name = ""
    while True:
        check_response = requests.request("GET", check_api, headers=headers)
        if check_response.status_code == 200:
            backup_data = json.loads(check_response.text)
            items = backup_data.get("items", [])
            if items[0]["status"]["phase"] == "SUCCEEDED":
                print("备份完成！")
                new_backup_name = items[0]["status"]["filename"]
                break
            if items[0]["status"]["phase"] == "RUNNING":
                print("正在备份！")
                time.sleep(10)
        else:
            print(f"查询备份请求失败！错误代码：{check_response.status_code}") 
    ali.upload_file(backup_halo_path + "/" + new_backup_name,
                    parent_file_id=ali_folder)
    print("阿里云盘上传完成！")
else:
    print("备份请求失败！错误代码：{response.status_code}")

先修改脚本里面的变量，都在最上面

二、安装软件

首先这个脚本是依赖python的，要检测下有没有安装，没有自行安装

安装aligo

在github中下载了最新版本release的文件 aligo-6.2.4-py3-none-any.whl

执行命令

pip3 install *.whl

三、在阿里云盘创建一个文件夹

https://www.alipan.com/

要点是要在全部文件->备份文件里面创建文件夹，进入文件夹后url上的id就是文件夹id

修改脚本里面的变量，程序目录、文件夹id、用户密码

四、创建定时任务

打开终端。
输入 crontab -e 命令来编辑cron表。
添加一行来定义新的任务。0 1 * * * python3 /opt/halo/main.py
保存退出
查看是否已经存在 crontab -l

五、先执行一次看看

执行主脚本main.py

如果没有权限先授权

$ sudo chmod +x /opt/halo/main.py

执行 python3 main.py

第一次运行会扫描登录

执行结果如下：

备份请求成功！
正在备份！
正在备份！
备份完成！
16:03:42.046 aligo.INFO 开始上传文件 /opt/halo/halo2/backups/20240811160316-backup-KIizo.zip
16:03:42.443 aligo.INFO POST https://api.aliyundrive.com/adrive/v2/file/createWithFolders 201 18152
100%|
79.3M/79.3M [03:07 00:00, 422kB/s]
16:06:50.669 aligo.INFO POST https://api.aliyundrive.com/v2/file/complete 200 1229
16:06:50.669 aligo.INFO 文件上传完成 /opt/halo/halo2/backups/20240811160316-backup-KIizo.zip
阿里云盘上传完成！

完美！后续就是观察定时任务是否正常执行就可以了。

第二天补充:

目录CONTENT

halo定时备份到阿里云盘

一、创建脚本

二、安装软件

三、在阿里云盘创建一个文件夹

四、创建定时任务

五、先执行一次看看

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