如何合并Webpack开发服务器代理URL

Question

我需要为我的webpack开发服务器路径设置标头，但是如您所见，对于该配置，我必须为我要指定的每个URL复制代理配置，是否有任何方法可以干燥该配置？

  devServer: {
port: 3120,
host: "10.0.0.46",
publicPath: "http://10.0.0.46:3102/dist/js/",
hot: true,
compress: true,
contentBase: path.join(__dirname, "public"),
proxy: {
  "/customer/x": {
    target: "http://localhost:3100",
    secure: false,
    onProxyReq: function (proxyReq, req, res) {
      proxyReq.setHeader('X-Forwarded-User', 'user');
    }
  },
  "/cluster/**": {
      target: "http://localhost:3100",
      secure: false,
      onProxyReq: function (proxyReq, req, res) {
        proxyReq.setHeader('X-Forwarded-User', 'user');
      }
  },
  "/server/**": {
      target: "http://localhost:3100",
      secure: false,
      onProxyReq: function (proxyReq, req, res) {
        proxyReq.setHeader('X-Forwarded-User', 'user');
      }
  },
  "/data": {
      target: "http://localhost:3100",
      secure: false,
      onProxyReq: function (proxyReq, req, res) {
        proxyReq.setHeader('X-Forwarded-User', 'user');
      }
  },
  "/graph": {
      target: "http://localhost:3100",
      secure: false,
      onProxyReq: function (proxyReq, req, res) {
        proxyReq.setHeader('X-Forwarded-User', 'user');
      }
  }
}

}

如您所见，除url部分外，所有代理配置设置均相同。

我的版本是：

"webpack": "^2.2.1"
"webpack-dev-server": "^2.4.5"

Answer 1

如果要代理到同一目标的多个特定路径，则可以使用带有上下文属性的一个或多个对象的数组：

proxy: [{
  context: ["/auth", "/api"],
  target: "http://localhost:3000",
  secure: false,
  onProxyReq: function (proxyReq, req, res) {
    proxyReq.setHeader('X-Forwarded-User', 'user');
  }
}]