Backup Project as zip File using Google Apps Script


This is a sample script for backing up a project as a zip file. When you use this script, please install a GAS library of ProjectApp2. You can back up both the standalone script type and the container-bound script type.

In this script, the blob of zip file can be retrieved from ProjectApp2. So you can also send it as email without creating a file.

var projectId = "### fileId of project ###";
var blob = ProjectApp2.getProjectBlob(projectId, true);


  • July 2, 2020: I could confirm that the script worked. So in the current stage, it seems that the specification is not changed.