Instead of fs copying, just change key on AWS upload

src/bin/vip-deploy-app.ts

@@ -23,7 +23,7 @@ import {
 	WithId,
 	UploadArguments,
 } from '../lib/client-file-uploader';
-import { gates, renameFile } from '../lib/manual-deploy/manual-deploy';
+import { gates } from '../lib/manual-deploy/manual-deploy';
 import { trackEventWithEnv } from '../lib/tracker';
 
 const appQuery = `
@@ -121,6 +121,14 @@ export async function deployAppCmd( arg: string[] = [], opts: Record< string, un
 
 	await track( 'deploy_app_command_execute' );
 
+	// Upload file as different name to avoid overwriting existing same named files
+	const datePrefix = new Date()
+				.toISOString()
+				// eslint-disable-next-line no-useless-escape
+				.replace( /[\-T:\.Z]/g, '' )
+				.slice( 0, 14 );
+	fileMeta.basename = `${ datePrefix }-${ fileMeta.basename }`;
+
 	const deployMessage = ( opts.message as string ) ?? '';
 	const forceDeploy = opts.force;
 
@@ -179,14 +187,6 @@ Processing the file for deployment to your environment...
 		progressTracker.setUploadPercentage( percentage );
 	};
 
-	try {
-		fileMeta = await renameFile( fileMeta );
-	} catch ( err ) {
-		throw new Error(
-			`Unable to copy file to temporary working directory: ${ ( err as Error ).message }`
-		);
-	}
-
 	const appInput = { id: appId } as WithId;
 	const envInput = { id: envId } as WithId;
 	const uploadParams: UploadArguments = {

src/lib/manual-deploy/manual-deploy.ts

@@ -83,26 +83,3 @@ export async function gates( app: App, env: AppEnvironment, fileMeta: FileMeta )
 		);
 	}
 }
-
-/**
- * Rename file so it doesn't get overwritten.
- * @param {FileMeta} fileMeta - The metadata of the file to be renamed.
- * @returns {FileMeta} The updated file metadata after renaming.
- */
-export async function renameFile( fileMeta: FileMeta ) {
-	const tmpDir = await mkdtemp( path.join( os.tmpdir(), 'vip-manual-deploys' ) );
-
-	const datePrefix = new Date()
-		.toISOString()
-		// eslint-disable-next-line no-useless-escape
-		.replace( /[\-T:\.Z]/g, '' )
-		.slice( 0, 14 );
-	const newFileBasename = `${ datePrefix }-${ fileMeta.basename }`;
-	const newFileName = `${ tmpDir }/${ newFileBasename }`;
-
-	fs.copyFileSync( fileMeta.fileName, newFileName );
-	fileMeta.fileName = newFileName;
-	fileMeta.basename = newFileBasename;
-
-	return fileMeta;
-}