Nuxt.js アプリケーションに簡単にベーシック認証を付与できる nuxt-basic-auth-module のご紹介 ref: https://qiita.com/potato4d/items/e37d9acf320d7c1b327c

file0.txt

$ yarn add nuxt-basic-auth-module

nuxt.config.js

module.exports = {
  // ...
  modules: [
    'nuxt-basic-auth-module'
  ],
  basic: {
    name: 'admin',
    pass: 'password',
    enabled: process.env.ENABLE_BASIC_AUTH === 'true'
  }
  // ...
}