本文主要集中在huggingface保活,在serv00部署的所有服务都可以参考下面方式进行保活
1.开放一个端口并开启应用权限
2.将域名托管到serv00并创建Website
域名托管不在这里叙述,可以看这部分,也可以使用CF进行托管
创建Website
3. 创建mysql数据库
记住你创建的数据库,等会需要用
4.下载Alist
进入 public_html
文件下
cd /usr/home/你的serv名字/domains/域名/public_html
下载alist包
wget https://github.com/uubulb/alist-freebsd/releases/download/v3.36.0/alist
5.进入文件管理器后台创建并编辑 data/config.json
文件
在下载alist
同级目录创建data
文件,并进入data文件在其下创建config.json
文本
把代码放入其中
{
"force": false,
"site_url": "",
"cdn": "",
"jwt_secret": "random_generated",
"token_expires_in": 48,
"database": {
"type": "sqlite3",
"host": "",
"port": 0,
"user": "",
"password": "",
"name": "",
"db_file": "data\\data.db",
"table_prefix": "x_",
"ssl_mode": "",
"dsn": ""
},
"meilisearch": {
"host": "http://localhost:7700",
"api_key": "",
"index_prefix": ""
},
"scheme": {
"address": "0.0.0.0",
"http_port": 5244,
"https_port": -1,
"force_https": false,
"cert_file": "",
"key_file": "",
"unix_file": "",
"unix_file_perm": ""
},
"temp_dir": "data\\temp",
"bleve_dir": "data\\bleve",
"dist_dir": "",
"log": {
"enable": true,
"name": "data\\log\\log.log",
"max_size": 50,
"max_backups": 30,
"max_age": 28,
"compress": false
},
"delayed_start": 0,
"max_connections": 0,
"tls_insecure_skip_verify": true,
"tasks": {
"download": {
"workers": 5,
"max_retry": 1
},
"transfer": {
"workers": 5,
"max_retry": 2
},
"upload": {
"workers": 5,
"max_retry": 0
},
"copy": {
"workers": 5,
"max_retry": 2
}
},
"cors": {
"allow_origins": [
"*"
],
"allow_methods": [
"*"
],
"allow_headers": [
"*"
]
},
"s3": {
"enable": false,
"port": 5246,
"ssl": false
}
}
修改
database": {
"type": "sqlite3",
"host": "",
"port": 0,
"user": "",
"password": "",
"name": "",
"site_url": "",
为你你自己的:格式:https://xxx.com
type
改为mysql
,余信息填写你前面创建的mysql数据库
"http_port": 5244,
改为你自己放行的端口
5.进行alist调试并获取密码
赋权并执行alist
chmod +x alist && ./alist server
获取你的密码并保存(只出现一次
)
进入后台并更改你的账号密码
初始账号:admin
密码:前面获取到的
下面是保活的重点
6.创建start.sh文件
在alist同级目录创建start.sh
文件,这个是启动文件,执行./alist server
命令(因为alist本身不自带,需要自行创建)其余项目类似
#!/bin/bash
cd /usr/home/Serv00账号名/domains/域名/public_html
chmod +x alist
./alist server
路径对应你自己的,并将其中的serv00
和域名
换为你自己的,下面同理
7.创建restart.sh文件
在alist同级目录创建restart.sh
文件,这个文件是保活文件,用于检测start.sh
是否运行,没运行则重启服务
#!/bin/bash
# 设置脚本路径
SCRIPT_PATH="/usr/home/Serv00账号名/domains/域名/public_html/start.sh"
WORK_DIR="/usr/home/Serv00账号名/domains/域名/public_html"
# 检查脚本是否在运行
if ! pgrep -f "$SCRIPT_PATH" > /dev/null
then
# 如果脚本没有运行,则重新启动它
cd "$WORK_DIR"
nohup ./start.sh > /dev/null 2>&1 &
echo "Restarted start.sh at $(date)" >> "$WORK_DIR/restart_log.txt"
fi
8.赋权所创建的脚本
chmod +x start.sh restart.sh
9.在CF上保活
9.进入huggingface创建一个空间(不稳定)
放入以下代码:
FROM python:3.8-slim-buster
WORKDIR /app
RUN apt-get update && apt-get install -y openssh-client
RUN pip install paramiko schedule flask
COPY vps_monitor.py .
EXPOSE 8080
CMD ["python", "-u", "vps_monitor.py"]
编辑
README.md,
在README.md
添加app_port: 8080
创建一个名为vps_monitor.py
的文本
放入以下代码并保存
import paramiko
import schedule
import time
import os
import sys
from flask import Flask, jsonify, render_template_string
from threading import Thread
import logging
app = Flask(__name__)
vps_status = {}
# 设置日志
logging.basicConfig(
level=logging.INFO,
format='%(asctime)s - %(levelname)s - %(message)s',
handlers=[
logging.StreamHandler(sys.stdout),
logging.StreamHandler(sys.stderr)
]
)
logger = logging.getLogger()
def get_vps_configs():
configs = []
index = 1
while True:
hostname = os.environ.get(f'HOSTNAME_{index}')
if not hostname:
break
config = {
'index': index,
'hostname': hostname,
'username': os.environ.get(f'USERNAME_{index}'),
'password': os.environ.get(f'PASSWORD_{index}'),
'script_path': os.environ.get(f'SCRIPT_PATH_{index}')
}
configs.append(config)
logger.info(f"Config {index}: {config['hostname']}, {config['username']}, {config['script_path']}")
index += 1
return configs
def check_and_run_script(config):
logger.info(f"Checking VPS {config['index']}: {config['hostname']}")
client = None
try:
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect(
hostname=config['hostname'],
username=config['username'],
password=config['password'],
port=22
)
script_path = config['script_path']
script_name = os.path.basename(script_path)
check_command = f"ps -eo args | grep {script_name} | grep -v grep"
stdin, stdout, stderr = client.exec_command(check_command)
output = stdout.read().decode('utf-8').strip()
if output and script_path in output:
status = "Running"
logger.info(f"Script is running on {config['hostname']}")
else:
logger.info(f"Script not running on {config['hostname']}. Executing restart script.")
restart_command = f"nohup /bin/sh {script_path} > /dev/null 2>&1 &"
stdin, stdout, stderr = client.exec_command(restart_command)
status = "Restarted"
logger.info(f"Script restarted on {config['hostname']}")
vps_status[config['index']] = {
'index': config['index'],
'hostname': config['hostname'],
'status': status,
'last_check': time.strftime('%Y-%m-%d %H:%M:%S'),
'username': config['username']
}
except Exception as e:
logger.error(f"Error occurred while checking VPS {config['index']} - {config['hostname']}: {str(e)}")
vps_status[config['index']] = {
'index': config['index'],
'hostname': config['hostname'],
'status': f"Error: {str(e)}",
'last_check': time.strftime('%Y-%m-%d %H:%M:%S'),
'username': config['username']
}
finally:
if client:
client.close()
def check_all_vps():
logger.info("Starting VPS check")
vps_configs = get_vps_configs()
for config in vps_configs:
check_and_run_script(config)
# 创建表格头
table = "+---------+-----------------------+----------+-------------------------+----------+\n"
table += "| Index | Hostname | Status | Last Check | Username |\n"
table += "+---------+-----------------------+----------+-------------------------+----------+\n"
# 添加每个VPS的状态
for index in sorted(vps_status.keys()):
status = vps_status[index]
table += "| {:<7} | {:<21} | {:<8} | {:<23} | {:<8} |\n".format(
status['index'],
status['hostname'][:21],
status['status'][:8],
status['last_check'],
status['username'][:8]
)
table += "+---------+-----------------------+----------+-------------------------+----------+\n"
logger.info("\n" + table)
@app.route('/')
def index():
html = '''
<h1>VPS Status Overview</h1>
<table border="1">
<tr>
<th>Index</th>
<th>Hostname</th>
<th>Status</th>
<th>Last Check</th>
<th>Username</th>
</tr>
{% for index in vps_status.keys()|sort %}
{% set data = vps_status[index] %}
<tr>
<td>{{ data['index'] }}</td>
<td><a href="/status/{{ data['index'] }}">{{ data['hostname'] }}</a></td>
<td>{{ data['status'] }}</td>
<td>{{ data['last_check'] }}</td>
<td>{{ data['username'] }}</td>
</tr>
{% endfor %}
</table>
'''
return render_template_string(html, vps_status=vps_status)
@app.route('/status/<int:index>')
def vps_status_detail(index):
if index in vps_status:
return jsonify(vps_status[index])
else:
return jsonify({"error": "VPS not found"}), 404
@app.route('/health')
def health_check():
return jsonify({"status": "healthy", "uptime": time.time() - start_time}), 200
def run_flask():
app.run(host='0.0.0.0', port=8080)
def main():
global start_time
start_time = time.time()
logger.info("===== VPS monitoring script is starting =====")
flask_thread = Thread(target=run_flask)
flask_thread.start()
logger.info("Flask server started in background")
vps_configs = get_vps_configs()
logger.info(f"Found {len(vps_configs)} VPS configurations")
logger.info("Running initial VPS check")
check_all_vps()
schedule.every(15).minutes.do(check_all_vps)
logger.info("Scheduled VPS check every 15 minutes")
logger.info("===== VPS monitoring script is running =====")
heartbeat_count = 0
while True:
schedule.run_pending()
time.sleep(60)
heartbeat_count += 1
if heartbeat_count % 5 == 0: # 每5分钟输出一次心跳信息
logger.info(f"Heartbeat: Script is still running. Uptime: {heartbeat_count} minutes")
if __name__ == "__main__":
main()
9.在后台填写变量
USERNAME_X
HOSTNAME_X
PASSWORD_X
SCRIPT_PATH_X
X为数字编号 如(1,2,3),每个主机4项要相同才能对应
如:
USERNAME_1
HOSTNAME_1
PASSWORD_1
SCRIPT_PATH_1
USERNAME
为serv00用户名,HOSTNAME
为主机名(如:s3.serv00.com
),PASSWORD
为serv00密码,SCRIPT_PATH
为执行脚本的绝对路径(如:/usr/home/serv00用户名/domains/域名/public_html/restart.sh
)
running
后点击logs
可以查看进度点击
app
可看到服务器正常启动,这时你可以访问你的网址进入你部署的项目在huggingface部署的重启脚本避免了后台被清除,因为他是远程访问的 
他可以保活账号并且保活运行的程序,可以多个账号一起保活,前面的4个变量序号一致就行