我是节点新手,我必须部署我的第一个应用程序。
这是我的package.json:
{
"name": "tbcw",
"description": "TheBestCollectors",
"version": "1.0.0",
"private": true,
"scripts": {
"dev": "cross-env NODE_ENV=development webpack-dev-server",
"build": "cross-env NODE_ENV=production webpack --progress --hide-modules",
"truffle-compile": "truffle compile",
"truffle-serve": "truffle serve",
"truffle-test": "truffle test --network test"
},
"dependencies": {
"vue": "^2.4.4",
"vue-draggable-resizable": "^1.5.1",
"vuex": "^2.4.1",
"web3": "^1.2.11"
},
"devDependencies": {
"babel-core": "^6.26.3",
"babel-loader": "^6.0.0",
"babel-preset-env": "^1.7.0",
"cross-env": "^3.0.0",
"css-loader": "^0.25.0",
"ejs": "^2.5.7",
"ejs-compiled-loader": "^2.2.0",
"eslint": "^4.8.0",
"ethereumjs-testrpc": "^4.1.3",
"file-loader": "^0.9.0",
"html-webpack-plugin": "^2.30.1",
"json-loader": "^0.5.7",
"node-sass": "^4.9.4",
"null-loader": "^0.1.1",
"sass-loader": "^5.0.1",
"truffle": "^3.4.11",
"truffle-contract": "^1.1.6",
"vue-loader": "^12.1.0",
"vue-template-compiler": "^2.4.4",
"webpack": "^2.6.1",
"webpack-dev-server": "^2.9.1"
}
}在本地开发模式中,一切都正常工作。
现在我想在heroku上发布我的应用程序。
在用herokuCLI上传文件之后,当我运行这个应用程序时,我会得到一个错误页面。
通过命令"heroku日志--尾巴“读取它们。
根据不同的尝试,我得到了不同的错误,如webpack没有找到,启动脚本没有找到,交叉env没有找到.
我该怎么做?如果你需要更多的信息,请告诉我。
谢谢你的回复
发布于 2021-04-25 15:46:53
发布于 2022-07-13 14:52:41
默认情况下,Heroku不安装devDependencies。您的cross-env和webpack似乎被列为devDependencies。而且您甚至没有start脚本。
https://stackoverflow.com/questions/67255054
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