Thunderhub启动报错：模块找不到及package.json缺失求助

启动Thunderhub时的警告信息 #

Jun 10 07:22:07 minibolt systemd[1]: Started Thunderhub.
Jun 10 07:22:12 minibolt npm[645827]: (node:645827) [DEP0123] DeprecationWarning: Setting the TLS ServerName to an IP address is not permitted by RFC 6066. This will be ignored in a future version.
Jun 10 07:22:12 minibolt npm[645827]: (Use node --trace-deprecation ... to show where the warning was created)

执行node --trace-deprecation ...后的错误 #

Error: Cannot find module '/home/admin/...'
    at Module._resolveFilename (node:internal/modules/cjs/loader:1075:15)
    at Module._load (node:internal/modules/cjs/loader:920:27)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
    at node:internal/main/run_main_module:23:47 {
  code: 'MODULE_NOT_FOUND',
  requireStack: []
}

Node.js v18.16.0

执行npm install ...和sudo npm install ...后的错误 #

npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path /home/admin/.../package.json
npm ERR! errno -2
npm ERR! enoent ENOENT: no such file or directory, open '/home/admin/.../package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR!     /root/.npm/_logs/2023-06-10T07_33_31_288Z-debug-0.log
admin@minibolt:~$ node ...
node:internal/modules/cjs/loader:1078
  throw err;
  ^

• 修正命令参数错误：你执行的命令里的...是占位符，不是实际参数。先进入Thunderhub的安装目录，替换成实际启动文件（通常是server.js或index.js）再执行追踪命令：

  cd /home/admin/thunderhub
  node --trace-deprecation server.js
  

• 解决package.json找不到问题：npm install必须在包含package.json的目录下运行。先通过systemd服务文件（路径通常是/etc/systemd/system/thunderhub.service）查看WorkingDirectory字段，确认Thunderhub的安装路径，再进入该目录执行安装：

  cd /path/to/thunderhub
  npm install
  

  避免用sudo执行npm install，防止权限混乱。

• 处理TLS警告：该警告是因为Thunderhub配置中把TLS ServerName设为了IP地址，不符合RFC规范。可以修改Thunderhub的配置文件（如.env或config.yaml），将ServerName改为域名；若必须用IP，可暂时忽略该警告（仅为 deprecation 提示，不影响当前运行）。

• 重启服务验证：修复完成后重启Thunderhub服务：

  sudo systemctl restart thunderhub
  

内容的提问来源于stack exchange，提问作者Juan Manuel Cuesta Prats