chore: exclude .DS_Store file from the build process (#11780)

aws-amplify · Aug 10, 2023 · 5fe82fe · 5fe82fe
1 parent 9073cba
commit 5fe82fe
Showing 1 changed file with 25 additions and 22 deletions.
diff --git a/scripts/utility.js b/scripts/utility.js
@@ -3,42 +3,45 @@
 const fs = require('fs');
 const path = require('path');
 
+const excludeFilesRegExp = /^\.DS_Store$/;
+
 /**
  * get an array of the files under the give path
  */
 function iterateFiles(source) {
 	let fileList = [];
 	return new Promise((res, rej) => {
-		fs.readdir(source, function(err, files) {
+		fs.readdir(source, function (err, files) {
 			if (err) {
 				console.error('Could not list the directory.', err);
 				return rej(err);
 			}
-
 			Promise.all(
-				files.map(file => {
-					const filePath = path.join(source, file);
-					return new Promise((res, rej) => {
-						fs.stat(filePath, (error, stat) => {
-							if (error) {
-								console.error('Error stating file.', error);
-								return rej(error);
-							}
+				files
+					.filter(file => !excludeFilesRegExp.test(file))
+					.map(file => {
+						const filePath = path.join(source, file);
+						return new Promise((res, rej) => {
+							fs.stat(filePath, (error, stat) => {
+								if (error) {
+									console.error('Error stating file.', error);
+									return rej(error);
+								}
 
-							if (stat.isFile()) {
-								fileList.push(filePath);
-								return res();
-							} else if (stat.isDirectory()) {
-								iterateFiles(filePath).then(list => {
-									fileList = fileList.concat(list);
+								if (stat.isFile()) {
+									fileList.push(filePath);
+									return res();
+								} else if (stat.isDirectory()) {
+									iterateFiles(filePath).then(list => {
+										fileList = fileList.concat(list);
+										return res();
+									});
+								} else {
 									return res();
-								});
-							} else {
-								return res();
-							}
+								}
+							});
 						});
-					});
-				})
+					})
 			).then(() => {
 				return res(fileList);
 			});