Gulp - Handle read-only permissions for dest files?

Question

I have image files with read-only attribute set in source folder. I need to copy them to destination folder in most cases several times in gulpfile.js.

Answer 1

rimraf can be used to avoid issues with TFS permissions (by deleting destination files before copying files)

var rimraf = require("rimraf");
gulp.task("images_clean", function (cb) {
    rimraf(imagesDest, cb);
});