feat google storage

lib/utils/storage-utils.js

@@ -1,4 +1,26 @@
 const { S3Client, PutObjectCommand, GetObjectCommand } = require('@aws-sdk/client-s3');
+const {Storage} = require('@google-cloud/storage');
+const fs = require('fs');
+
+function testGoogleStorage(logger, opts) {
+  return new Promise((resolve, reject) => {
+    const serviceKey = JSON.parse(opts.service_key);
+    const storage = new Storage({
+      projectId: serviceKey.project_id,
+      credentials: {
+        client_email: serviceKey.client_email,
+        private_key: serviceKey.private_key
+      },
+    });
+
+    const blob = storage.bucket(opts.name).file('jambonz-sample.text');
+
+    fs.createReadStream(`${__dirname}/jambonz-sample.text`)
+      .pipe(blob.createWriteStream())
+      .on('error', (err) => reject(err))
+      .on('finish', () => resolve());
+  });
+}
 
 async function testAwsS3(logger, opts) {
   const s3 = new S3Client({
@@ -38,5 +60,6 @@ async function getS3Object(logger, opts) {
 
 module.exports = {
   testAwsS3,
-  getS3Object
+  getS3Object,
+  testGoogleStorage
 };