Question

我正在尝试将我的应用程序部署到Google Cloud，但仍然收到错误消息：

ERROR: (gcloud.app.deploy) Error Response: [9] 
Application startup error:
> biurovue@1.0.0 start /app
> node build/dev-server.js
internal/modules/cjs/loader.js:638
throw err;
^
Error: Cannot find module 'chalk' .....

我的应用程序是使用nodejs构建的，后端位于Express和Sequalizer中，前端位于vuejs中。我在打电话

gcloud int
gcloud app deploy

，然后在几分钟后发生上述错误。我已经尝试了几次：

npm install chalk

我还删除了node_modules文件夹，并从头开始调用npm install。没有帮助。

我的package.json如下：

{
"name": "biurovue",
"version": "1.0.0",
"description": "A Vue.js project",
"author": "Shark <arek.shark@gmail.com>",
"private": true,
"scripts": {
"dev": "node build/dev-server.js",
"start": "node build/dev-server.js",
"build": "node build/build.js",
"unit": "cross-env BABEL_ENV=test karma start test/unit/karma.conf.js -- single-run",
"e2e": "node test/e2e/runner.js",
"test": "npm run unit && npm run e2e",
"lint": "eslint --ext .js,.vue src test/unit/specs test/e2e/specs"
},
"dependencies": {
"@okta/jwt-verifier": "0.0.11",
"axios": "^0.18.0",
"cors": "^2.8.4",
"each-async": "^1.1.1",
"easy-async": "^1.0.0",
"finale-rest": "^1.0.6",
"indent-string": "^4.0.0",
"sequelize": "^4.37.6",
"sqlite3": "^4.1.0",
"vue": "^2.5.2",
"vue-router": "^3.0.1",
"vuedraggable": "^2.23.0"
},
"devDependencies": {
"autoprefixer": "^7.1.5",
"babel-core": "^6.26.0",
"babel-eslint": "^8.0.1",
"babel-loader": "^7.1.2",
"babel-plugin-istanbul": "^4.1.5",
"babel-plugin-transform-runtime": "^6.23.0",
"babel-preset-env": "^1.6.0",
"babel-preset-stage-2": "^6.24.1",
"babel-register": "^6.26.0",
"chai": "^4.1.2",
"chalk": "^2.4.2",
"chromedriver": "^2.33.1",
"connect-history-api-fallback": "^1.4.0",
"copy-webpack-plugin": "^4.1.1",
"cross-env": "^5.0.5",
"cross-spawn": "^5.1.0",
"css-loader": "^0.28.7",
"cssnano": "^3.10.0",
"eslint": "^4.9.0",
"eslint-config-standard": "^10.2.1",
"eslint-friendly-formatter": "^3.0.0",
"eslint-loader": "^1.9.0",
"eslint-plugin-html": "^3.2.2",
"eslint-plugin-import": "^2.7.0",
"eslint-plugin-node": "^5.2.0",
"eslint-plugin-promise": "^3.6.0",
"eslint-plugin-standard": "^3.0.1",
"eventsource-polyfill": "^0.9.6",
"express": "^4.16.3",
"extract-text-webpack-plugin": "^3.0.0",
"file-loader": "^1.1.5",
"friendly-errors-webpack-plugin": "^1.6.1",
"html-webpack-plugin": "^2.30.1",
"http-proxy-middleware": "^0.17.4",
"inject-loader": "^3.0.1",
"karma": "^1.7.1",
"karma-coverage": "^1.1.1",
"karma-mocha": "^1.3.0",
"karma-phantomjs-launcher": "^1.0.4",
"karma-phantomjs-shim": "^1.5.0",
"karma-sinon-chai": "^1.3.2",
"karma-sourcemap-loader": "^0.3.7",
"karma-spec-reporter": "0.0.31",
"karma-webpack": "^2.0.5",
"mocha": "^4.0.1",
"nightwatch": "^0.9.16",
"opn": "^5.1.0",
"optimize-css-assets-webpack-plugin": "^3.2.0",
"ora": "^1.3.0",
"phantomjs-prebuilt": "^2.1.15",
"rimraf": "^2.6.2",
"selenium-server": "^3.6.0",
"semver": "^5.4.1",
"shelljs": "^0.7.8",
"sinon": "^4.0.1",
"sinon-chai": "^2.14.0",
"sw-precache-webpack-plugin": "^0.11.4",
"uglify-es": "^3.1.3",
"url-loader": "^0.6.2",
"vue-loader": "^13.3.0",
"vue-style-loader": "^3.0.3",
"vue-template-compiler": "^2.5.2",
"webpack": "^3.7.1",
"webpack-bundle-analyzer": "^2.9.0",
"webpack-dev-middleware": "^1.12.0",
"webpack-hot-middleware": "^2.19.1",
"webpack-merge": "^4.1.0"
},
"engines": {
"node": ">= 4.0.0",
"npm": ">= 3.0.0"
},
"browserslist": [
"> 1%",
"last 2 versions",
"not ie <= 8"
]
}

可能有什么问题？怎么解决？诊断像这样的错误？谢谢。

Answer 1

将它们移至dependencies。顾名思义，devDependencies实际上仅应用于开发。假设您有一个包，而该包又具有多个依赖关系。假设您正在使用mochaJS，chaiJS和sinonJS来实现完整的测试范围。安装软件包的最终用户很可能不想安装您使用的测试和/或文档框架。因此，这些框架将放在devDependencies上。在这种情况下，由于在运行时需要chalk和shellJS ，因此必须将它们放置在dependencies中。

摘要：dependencies用于运行时所需的软件包，devDependencies用于仅开发（测试框架，棉绒等）所需的软件包

部署到Google Cloud App Engine的问题

1 个答案: