如何更改 Remix.run 的本地开发服务器使用的端口？

Question

默认情况下，Remix.run 在运行时似乎使用 3000 端口进行本地开发：

❯ npm run dev

> dev
> concurrently "npm run dev:css" "remix dev"

[0]
[0] > dev:css
[0] > tailwindcss -o ./app/styles/tailwind.css --watch
[0]
[1] Watching Remix app in development mode...
[1] 💿 Built in 161ms
[1] Remix App Server started at http://localhost:3000

你如何改变它运行的端口？

Answer 1

从 v1.1.3（~2022 年 1 月）开始，本地开发端口配置了PORT环境变量。

例子：

PORT=10000 npm run dev

给

> dev
> concurrently "npm run dev:css" "remix dev"

[0]
[0] > dev:css
[0] > tailwindcss -o ./app/styles/tailwind.css --watch
[0]
[1] Watching Remix app in development mode...
[1] 💿 Built in 162ms
[1] Remix App Server started at http://localhost:10000