fix(amplify-provider-awscloudformation): fix redundant upload message (…

…aws-amplify#5429)

Update the s3 utility accept a parameter which disables printing upload message. Updated Appsync file
upload utility to print upload message only once. Migrated S3 class to typescript

fix aws-amplify#5393

.eslintrc.js

@@ -261,6 +261,7 @@ module.exports = {
     '/packages/graphql-transformer-*/lib',
     '/packages/amplify-headless-interface/lib',
     '/packages/amplify-util-headless-input/lib',
+    '/packages/amplify-provider-awscloudformation/lib',
 
     // Ignore CHANGELOG.md files
     '/packages/*/CHANGELOG.md'

.prettierignore

@@ -8,3 +8,4 @@
 packages/amplify-headless-interface/**/*.schema.json
 packages/*/CHANGELOG.md
 packages/amplify-cli-core/src/__tests__/testFiles
+packages/amplify-provider-awscloudformation/lib/

packages/amplify-provider-awscloudformation/src/amplify-service-manager.js

@@ -2,7 +2,7 @@ const fs = require('fs-extra');
 const path = require('path');
 const inquirer = require('inquirer');
 const sequential = require('promise-sequential');
-const S3 = require('./aws-utils/aws-s3');
+const { S3 } = require('./aws-utils/aws-s3');
 const { getConfiguredAmplifyClient } = require('./aws-utils/aws-amplify');
 const constants = require('./constants');
 const { checkAmplifyServiceIAMPermission } = require('./amplify-service-permission-check');
@@ -396,7 +396,7 @@ async function searchAmplifyService(amplifyClient, stackName) {
 }
 
 function storeArtifactsForAmplifyService(context) {
-  return new S3(context).then(async s3 => {
+  return S3.getInstance(context).then(async s3 => {
     const currentCloudBackendDir = context.amplify.pathManager.getCurrentCloudBackendDirPath();
     const amplifyMetaFilePath = path.join(currentCloudBackendDir, 'amplify-meta.json');
     const backendConfigFilePath = path.join(currentCloudBackendDir, 'backend-config.json');

packages/amplify-provider-awscloudformation/src/aws-utils/aws-cfn.js

@@ -6,7 +6,7 @@ const chalk = require('chalk');
 const columnify = require('columnify');
 
 const aws = require('./aws.js');
-const S3 = require('./aws-s3');
+const { S3 } = require('./aws-s3');
 const providerName = require('../constants').ProviderName;
 const { formUserAgentParam } = require('./user-agent');
 const configurationManager = require('../configuration-manager');
@@ -207,13 +207,13 @@ class CloudFormation {
       throw new Error('Project deployment bucket has not been created yet. Use amplify init to initialize the project.');
     }
 
-    return new S3(this.context)
+    return S3.getInstance(this.context)
       .then(s3 => {
         const s3Params = {
           Body: fs.createReadStream(filePath),
           Key: cfnFile,
         };
-        return s3.uploadFile(s3Params);
+        return s3.uploadFile(s3Params, false);
       })
       .then(bucketName => {
         const templateURL = `https://s3.amazonaws.com/${bucketName}/${cfnFile}`;