nuxt.config.js

require('dotenv').config()

const baseName = '診断チャートメーカー'
const baseDesc = 'フローチャート形式の診断を簡単につくれるサービスです'
const baseUrl = process.env.BASE_URL || 'http://localhost:3000'

export default {
  mode: 'universal',
  /*
   ** Headers of the page
   */
  head: {
    title: '診断チャートメーカー',
    meta: [
      { charset: 'utf-8' },
      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
      {
        hid: 'description',
        name: 'description',
        content: baseDesc
      },
      { hid: 'og:site_name', property: 'og:site_name', content: baseName },
      { hid: 'og:type', property: 'og:type', content: 'article' },
      { hid: 'og:url', property: 'og:url', content: baseUrl },
      { hid: 'og:title', property: 'og:title', content: baseName },
      { hid: 'og:description', property: 'og:description', content: baseDesc },
      {
        hid: 'og:image',
        property: 'og:image',
        content: baseUrl + '/images/ogp.png'
      },
      { property: 'article:publisher', content: 'FacebookURL' },
      { property: 'fb:app_id', content: 'FacebookAppID' },
      { name: 'twitter:card', content: 'summary_large_image' },
      { name: 'twitter:site', content: '@retoruto_carry' }
    ],
    link: [{ rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }]
  },
  /*
   ** Customize the progress-bar color
   */
  loading: { color: '#fff' },
  /*
   ** Global CSS
   */
  css: ['@mdi/font/css/materialdesignicons.css'],
  /*
   ** Plugins to load before mounting the App
   */
  plugins: [
    '~/plugins/firebase.ts',
    { src: '~/plugins/vue-tags-input.js', mode: 'client' }
  ],
  /*
   ** Nuxt.js dev-modules
   */
  buildModules: [
    '@nuxt/typescript-build',
    // Doc: https://github.com/nuxt-community/stylelint-module
    '@nuxtjs/stylelint-module',
    // Doc: https://github.com/nuxt-community/nuxt-tailwindcss
    '@nuxtjs/tailwindcss',
    [
      '@nuxtjs/google-analytics',
      {
        id: 'UA-55008158-13'
      }
    ]
  ],
  /*
   ** Nuxt.js modules
   */
  modules: [
    // Doc: https://axios.nuxtjs.org/usage
    '@nuxtjs/axios',
    '@nuxtjs/pwa',
    // Doc: https://github.com/nuxt-community/dotenv-module
    '@nuxtjs/dotenv'
  ],
  /*
   ** Axios module configuration
   ** See https://axios.nuxtjs.org/options
   */
  axios: {},

  env: {
    BASE_URL: process.env.BASE_URL,
    FIREBASE_API_KEY: process.env.FIREBASE_API_KEY,
    FIREBASE_AUTH_DOMAIN: process.env.FIREBASE_AUTH_DOMAIN,
    FIREBASE_DATABASE_URL: process.env.FIREBASE_DATABASE_URL,
    FIREBASE_PROJECT_ID: process.env.FIREBASE_PROJECT_ID,
    FIREBASE_STORAGE_BUCKET: process.env.FIREBASE_STORAGE_BUCKET,
    FIREBASE_MESSAGING_SENDER_ID: process.env.FIREBASE_MESSAGING_SENDER_ID,
    FIREBASE_APP_ID: process.env.FIREBASE_APP_ID,
    FIREBASE_MEASUREMENT_ID: process.env.FIREBASE_MEASUREMENT_ID || ''
  },

  /*
   ** Build configuration
   */
  build: {
    babel: {
      presets({ isServer }) {
        return [
          [
            require.resolve('@nuxt/babel-preset-app'),
            // require.resolve('@nuxt/babel-preset-app-edge'), // For nuxt-edge users
            {
              buildTarget: isServer ? 'server' : 'client',
              corejs: { version: 3 }
            }
          ]
        ]
      }
    },
    /*
     ** You can extend webpack config here
     */
    extend(config, { isServer }) {
      if (isServer) {
        config.externals = {
          '@firebase/app': 'commonjs @firebase/app',
          '@firebase/firestore': 'commonjs @firebase/firestore'
        }
      }
    }
  }
}