1 files changed, 50 insertions, 0 deletions
diff --git a/node_modules/gulp-tar/index.js b/node_modules/gulp-tar/index.js
new file mode 100644
index 000000000..40ccbb3fd
--- /dev/null
+++ b/node_modules/gulp-tar/index.js
@@ -0,0 +1,50 @@
+'use strict';
+var path = require('path');
+var gutil = require('gulp-util');
+var through = require('through2');
+var objectAssign = require('object-assign');
+var archiver = require('archiver');
+
+module.exports = function (filename, opts) {
+	if (!filename) {
+		throw new gutil.PluginError('gulp-tar', '`filename` required');
+	}
+
+	var firstFile;
+	var archive = archiver('tar');
+
+	return through.obj(function (file, enc, cb) {
+		if (file.relative === '') {
+			cb();
+			return;
+		}
+
+		if (firstFile === undefined) {
+			firstFile = file;
+		}
+
+		archive.append(file.contents, objectAssign({
+			name: file.relative.replace(/\\/g, '/') + (file.isNull() ? '/' : ''),
+			mode: file.stat && file.stat.mode,
+			date: file.stat && file.stat.mtime ? file.stat.mtime : null
+		}, opts));
+
+		cb();
+	}, function (cb) {
+		if (firstFile === undefined) {
+			cb();
+			return;
+		}
+
+		archive.finalize();
+
+		this.push(new gutil.File({
+			cwd: firstFile.cwd,
+			base: firstFile.base,
+			path: path.join(firstFile.base, filename),
+			contents: archive
+		}));
+
+		cb();
+	});
+};