ES6のimportでFirebase Admin, Cloud Storageを書く

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Firebase JavaScript es6 JavaScript テキストリンク

JavaScript -> TypeScript の変換をしていく中で、なかなか見つからなかったのでメモがてら 

import * as admin from 'firebase-admin';
import * as serviceAccount from './serviceAccountKey.json';
import { Storage } from '@google-cloud/storage';

const params = {
  type: serviceAccount.type,
  projectId: serviceAccount.project_id,
  privateKeyId: serviceAccount.private_key_id,
  privateKey: serviceAccount.private_key,
  clientEmail: serviceAccount.client_email,
  clientId: serviceAccount.client_id,
  authUri: serviceAccount.auth_uri,
  tokenUri: serviceAccount.token_uri,
  authProviderX509CertUrl: serviceAccount.auth_provider_x509_cert_url,
  clientC509CertUrl: serviceAccount.client_x509_cert_url
};

// firebase admin
admin.initializeApp({ credential: admin.credential.cert(params) });

// firestore
const db = admin.firestore();
db.settings({
  timestampsInSnapshots: true
});

// cloud storage
const storage = new Storage({
  credentials: {
    client_email: serviceAccount.client_email,
    private_key: serviceAccount.private_key
  }
});

以上です

参考