Heroku/Nuxt: 找不到nuxt命令（sh: 1: nuxt: not found）

Question

我遇到了一个问题，我最终部署了一个带有express服务器的服务器端nuxt应用程序到Heroku。构建成功，但当尝试启动时，出现以下错误：

2021-07-29T18:13:38.000000+00:00 app[api]: 构建成功
2021-07-29T18:13:42.050534+00:00 heroku[web.1]: 进程以状态1退出
2021-07-29T18:13:42.139623+00:00 heroku[web.1]: 状态从启动变为崩溃
2021-07-29T18:13:41.793565+00:00 app[web.1]: 
2021-07-29T18:13:41.793587+00:00 app[web.1]: > nuxt-express@1.0.0 start /app
2021-07-29T18:13:41.793588+00:00 app[web.1]: > nuxt start
2021-07-29T18:13:41.793588+00:00 app[web.1]:
2021-07-29T18:13:41.814774+00:00 app[web.1]: sh: 1: nuxt: 未找到
2021-07-29T18:13:41.822159+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2021-07-29T18:13:41.822579+00:00 app[web.1]: npm ERR! syscall spawn
2021-07-29T18:13:41.822774+00:00 app[web.1]: npm ERR! file sh
2021-07-29T18:13:41.823001+00:00 app[web.1]: npm ERR! errno ENOENT
2021-07-29T18:13:41.834748+00:00 app[web.1]: npm ERR! nuxt-express@1.0.0 start: `nuxt start`
2021-07-29T18:13:41.834966+00:00 app[web.1]: npm ERR! spawn ENOENT
2021-07-29T18:13:41.835206+00:00 app[web.1]: npm ERR!
2021-07-29T18:13:41.835433+00:00 app[web.1]: npm ERR! nuxt-express@1.0.0 start 脚本执行失败。

我不确定我在哪里出错了。我是否需要在使用Heroku cli部署之前构建它？这是我的express服务器的问题吗（因为它说在nuxt-express处失败了）？我只是不确定发生了什么，如果有人能帮助我，那将对我非常有帮助！谢谢！

如果有帮助的话，这是我的package.json：

{
    "name": "p-live",
    "version": "1.0.0",
    "private": true,
    "scripts": {
    "dev": "nuxt",
    "build": "nuxt build",
    "start": "nuxt start",
    "generate": "nuxt generate",
    "heroku-postbuild": "npm run build"
    },
    "dependencies": {
    "@nuxt/http": "latest",
    "@nuxtjs/firebase": "^7.5.0",
    "cookie-universal-nuxt": "^2.1.5",
    "dotenv": "^10.0.0",
    "express": "latest",
    "firebase": "^8.3.1",
    "jsforce": "^1.10.1",
    "nuxt": "latest"
    },
    "devDependencies": {
    "@nuxtjs/moment": "^1.6.1",
    "@nuxtjs/pwa": "^3.3.5",
    "@nuxtjs/tailwindcss": "^3.4.2",
    "@tailwindcss/custom-forms": "^0.2.1",
    "@tailwindcss/postcss7-compat": "^2.0.3",
    "autoprefixer": "^9.8.6",
    "babel-eslint": "^10.1.0",
    "eslint": "^7.20.0",
    "eslint-plugin-nuxt": "^2.0.0",
    "postcss": "^7.0.35",
    "tailwindcss": "npm:@tailwindcss/postcss7-compat@^2.0.3"
    }
}

Answer 1

尝试将您的启动脚本更改为指向nuxt/bin的路径，然后提供

如果您仍然遇到问题，可以考虑添加-c标志以及指向nuxt.config.js文件的相对路径。

对于构建也是一样。

 "scripts": {
    "dev": "nuxt",
    "build": "nuxt build",
    "start": "nuxt start",
    "generate": "nuxt generate",
    "heroku-postbuild": "npm run build"
  },

更改为

 "scripts": {
    "dev": "nuxt",
    "build": "node_modules/nuxt/bin/nuxt.js build -c ./nuxt.config.js",
    "start": "node_modules/nuxt/bin/nuxt.js start -c ./nuxt.config.js",
    "generate": "nuxt generate",
    "heroku-postbuild": "npm run build"
  },