win7环境webpack打包NODE_ENV不是内部或外部命令错误解决

小灰灰 2021-05-12 11:50 424阅读 0赞

package.json内容如下：

{
      "name": "json-schema-editor-visual",
      "version": "1.1.1",
      "description": "jsonschema editor",
      "main": "package/index.js",
      "license": "MIC",
      "scripts": {
        "start": "ykit s -p 8082",
        "demo": "NODE_ENV=production ykit pack -m",
        "build": "NODE_ENV=production webpack"
      },
      "dependencies": {
        "antd": "^3.1.6",
        "axios": "^0.19.2",
        "brace": "^0.10.0",
        "generate-schema": "^2.6.0",
        "moox": "^1.0.2",
        "react-redux": "^5.0.6",
        "underscore": "^1.8.3",
        "webpack": "^4.20.2",
        "webpack-cli": "^3.1.1"
      },
      "devDependencies": {
        "autoprefixer": "^7.2.1",
        "babel-cli": "^6.26.0",
        "babel-core": "^6.26.0",
        "babel-loader": "^7.1.4",
        "babel-plugin-import": "^1.7.0",
        "babel-plugin-transform-class-properties": "^6.24.1",
        "babel-preset-env": "^1.6.1",
        "babel-preset-react": "^6.24.1",
        "babel-preset-react-app": "^3.1.0",
        "cross-env": "^5.1.1",
        "css-loader": "^0.28.11",
        "extract-text-webpack-plugin": "^4.0.0-beta.0",
        "less": "^2.7.2",
        "less-loader": "^4.1.0",
        "react-addons-perf": "^15.4.2",
        "style-loader": "^0.20.3",
        "webpack": "^4.5.0",
        "webpack-cli": "^2.0.14",
        "ykit-config-antd": "^1.2.0"
      }
    }

在linux上运行没有问题。在win7下执行：npm run build 报错：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpdXhpYW83MjM4NDY_size_16_color_FFFFFF_t_70][]

解决方法：

"build": "NODE_ENV=production webpack --progress --colors -p"
    to
    "build": "set NODE_ENV=production;webpack --progress --colors -p"

参考：[https://stackoverflow.com/questions/48414593/what-is-the-error-when-i-set-node-env-production-how-to-set-environment-varia][https_stackoverflow.com_questions_48414593_what-is-the-error-when-i-set-node-env-production-how-to-set-environment-varia]

修改后可以build，然后启动执行：npm  start，报错：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpdXhpYW83MjM4NDY_size_16_color_FFFFFF_t_70 1][]

这个问题，我在github官网的issue中找到了，虽然已经标成closed，但是我试了所有版本，在win7下依然报错。

见：[https://github.com/YMFE/ykit/issues/37][https_github.com_YMFE_ykit_issues_37]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpdXhpYW83MjM4NDY_size_16_color_FFFFFF_t_70]: /images/20210511/4046b098e249463792a694f332f0e506.png
[https_stackoverflow.com_questions_48414593_what-is-the-error-when-i-set-node-env-production-how-to-set-environment-varia]: https://stackoverflow.com/questions/48414593/what-is-the-error-when-i-set-node-env-production-how-to-set-environment-varia
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpdXhpYW83MjM4NDY_size_16_color_FFFFFF_t_70 1]: /images/20210511/9fa8889a406a41769f93ee79c36c1271.png
[https_github.com_YMFE_ykit_issues_37]: https://github.com/YMFE/ykit/issues/37