aws 云函数部署报错 是哪地方没正对吗

[allanwxl]

Test Event Name
testEvent

Response
{
  "errorType": "Runtime.ImportModuleError",
  "errorMessage": "Error: Cannot find module 'index'\nRequire stack:\n- /var/runtime/index.mjs",
  "trace": [
    "Runtime.ImportModuleError: Error: Cannot find module 'index'",
    "Require stack:",
    "- /var/runtime/index.mjs",
    "    at _loadUserApp (file:///var/runtime/index.mjs:1061:17)",
    "    at async UserFunction.js.module.exports.load (file:///var/runtime/index.mjs:1093:21)",
    "    at async start (file:///var/runtime/index.mjs:1256:23)",
    "    at async file:///var/runtime/index.mjs:1262:1"
  ]
}

Function Logs
2023-10-11T10:21:50.677Z	undefined	ERROR	Uncaught Exception 	{"errorType":"Runtime.ImportModuleError","errorMessage":"Error: Cannot find module 'index'\nRequire stack:\n- /var/runtime/index.mjs","stack":["Runtime.ImportModuleError: Error: Cannot find module 'index'","Require stack:","- /var/runtime/index.mjs","    at _loadUserApp (file:///var/runtime/index.mjs:1061:17)","    at async UserFunction.js.module.exports.load (file:///var/runtime/index.mjs:1093:21)","    at async start (file:///var/runtime/index.mjs:1256:23)","    at async file:///var/runtime/index.mjs:1262:1"]}
2023-10-11T10:21:52.214Z	undefined	ERROR	Uncaught Exception 	{"errorType":"Runtime.ImportModuleError","errorMessage":"Error: Cannot find module 'index'\nRequire stack:\n- /var/runtime/index.mjs","stack":["Runtime.ImportModuleError: Error: Cannot find module 'index'","Require stack:","- /var/runtime/index.mjs","    at _loadUserApp (file:///var/runtime/index.mjs:1061:17)","    at async UserFunction.js.module.exports.load (file:///var/runtime/index.mjs:1093:21)","    at async start (file:///var/runtime/index.mjs:1256:23)","    at async file:///var/runtime/index.mjs:1262:1"]}
START RequestId: 58831f42-6fac-4d12-a0d2-aea7fc4b3a60 Version: $LATEST
Unknown application error occurred
Runtime.ImportModuleError
END RequestId: 58831f42-6fac-4d12-a0d2-aea7fc4b3a60
REPORT RequestId: 58831f42-6fac-4d12-a0d2-aea7fc4b3a60	Duration: 1785.71 ms	Billed Duration: 1786 ms	Memory Size: 128 MB	Max Memory Used: 17 MB

Request ID
58831f42-6fac-4d12-a0d2-aea7fc4b3a60

[hal-wang]

1. 如果使用 zip 上传，确保打包的 zip 文件里直接是编译好的 dist 文件夹中的文件，而不是再嵌套一层文件夹
2. 确保上传的文件中需包含 node_modules 文件夹，或通过 AWS CLI 的方式云端安装依赖
3. 当前版本 aws lambda 入口函数默认为 handler，请修改配置将入口改为 index.main，或将 index.ts 文件中的 main 函数改为 handler

[hal-wang]

[allanwxl]

测试还是这个错误

[allanwxl]

如果是上传zip包 解压缩目录怎么调整...

[hal-wang]

您可以参考这个文档 https://docs.aws.amazon.com/lambda/latest/dg/nodejs-package.html

在 MacOS 中可以使用命令行压缩或其他工具

在 Windows 下，可以这样做：

• 打开 dist 目录并全选文件
• 鼠标右键点击任意一个文件，弹出菜单点击“压缩为 ZIP 文件”

正确压缩后，打开压缩包应该能直接看到文件，如 index.js，而不是 dist 目录

[hal-wang]

另外建议使用 aws 的 “层” 功能，就不用上传时带有巨大的 node_modules 目录了

参考 https://docs.aws.amazon.com/lambda/latest/dg/chapter-layers.html

再配合 AWS CLI ，可以做到用脚本上传