DevProxy

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Use DevProxy with Vite ​

Vite apps work well with DevProxy when the host OS can reach the dev server through loopback. If your app runs in WSL, Docker, or another environment that loopback cannot reach cleanly, bind the server to 0.0.0.0.

Start the server ​

bash
pnpm dev --port 5173

Or:

bash
npm run dev -- --port 5173

Register with DevProxy ​

bash
devproxy add web.myapp --port 5173

This creates:

text
https://web.myapp.local -> 127.0.0.1:5173, localhost:5173

Allow the host ​

Add the .local domain to server.allowedHosts and use 0.0.0.0 when needed:

ts
export default {
  base: "/",
  server: {
    port: 5173,
    allowedHosts: ["web.myapp.local"],
    // host: "0.0.0.0",
  },
};

Open the site ​

If the project has .devproxy/config.json:

bash
devproxy open