next.config.js

const withOptimizedImages = require('next-optimized-images')

module.exports = () => {
  if (process.env.DEPLOY_ENV !== 'PRODUCTION') {
    return withOptimizedImages({
      reactStrictMode: true,
      poweredByHeader: false,
      env: {
        NEXT_PUBLIC_FIREBASE_API_KEY: process.env.NEXT_ENV_FIREBASE_API_KEY,
        NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: process.env.NEXT_ENV_FIREBASE_AUTH_DOMAIN,
        NEXT_PUBLIC_FIREBASE_DATABASE_URL: process.env.NEXT_ENV_FIREBASE_DATABASE_URL,
        NEXT_PUBLIC_FIREBASE_PROJECT_ID: process.env.NEXT_ENV_FIREBASE_PROJECT_ID,
        NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: process.env.NEXT_ENV_FIREBASE_STORAGE_BUCKET,
        NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID: process.env.NEXT_ENV_FIREBASE_MEASUREMENT_ID,
        NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: process.env.NEXT_ENV_FIREBASE_MESSAGING_SENDER_ID,
        NEXT_PUBLIC_FIREBASE_APP_ID: process.env.NEXT_ENV_FIREBASE_APP_ID,
      },
    })
  }
  return withOptimizedImages({
    poweredByHeader: false,
    env: {
      NEXT_PUBLIC_FIREBASE_API_KEY: 'AIzaSyDGa7alU0NhfBATSQ6CalkY4Za9wWPrM7o',
      NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: 'nwplus-ubc.firebaseapp.com',
      NEXT_PUBLIC_FIREBASE_DATABASE_URL: 'https://nwplus-ubc.firebaseio.com',
      NEXT_PUBLIC_FIREBASE_PROJECT_ID: 'nwplus-ubc',
      NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: 'nwplus-ubc.appspot.com',
      NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID: 'G-BT2W7DSL1G',
      NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: '306881258768',
      NEXT_PUBLIC_FIREBASE_APP_ID: '1:306881258768:web:bc922148732abee79f7195',
    },
  })
}