Release: Distribute files to distribution repo

Fixes gh-1869
Fixes gh-1673
Fixes gh-2045

1 files changed, 113 insertions, 0 deletions

diff --git a/build/release/dist.js b/build/release/dist.js
new file mode 100644
index 000000000..1ebeee0b9
--- /dev/null
+++ b/build/release/dist.js
@@ -0,0 +1,113 @@
+module.exports = function( Release, complete ) {
+
+	var
+		fs = require( "fs" ),
+		shell = require( "shelljs" ),
+		pkg = require( Release.dir.repo + "/package.json" ),
+		// These files are included with the distrubtion
+		files = [
+			"src",
+			"LICENSE.txt",
+			"AUTHORS.txt",
+			"package.json"
+		];
+
+	/**
+	 * Clone the distribution repo
+	 */
+	function clone() {
+		var distRemote = Release.remote.replace( "jquery", "jquery-dist" );
+
+		Release.chdir( Release.dir.base );
+		Release.dir.dist = Release.dir.base + "/dist";
+
+		console.log( "Using distribution repo: ", distRemote );
+		Release.exec( "git clone " + distRemote + " " + Release.dir.dist,
+			"Error cloning repo." );
+
+		// Distribution always works on master
+		Release.chdir( Release.dir.dist );
+		Release.exec( "git checkout master", "Error checking out branch." );
+		console.log();
+	}
+
+	/**
+	 * Generate bower file for jquery-dist
+	 */
+	function generateBower() {
+		return JSON.stringify({
+			name: pkg.name,
+			version: pkg.version,
+			main: pkg.main,
+			license: "MIT",
+			ignore: [
+				"package.json"
+			],
+			keywords: pkg.keywords
+		}, null, 2);
+	}
+
+	/**
+	 * Copy necessary files over to the dist repo
+	 */
+	function copy() {
+
+		// Copy dist files
+		var distFolder = Release.dir.dist + "/dist";
+		shell.mkdir( "-p", distFolder );
+		[
+			"dist/jquery.js",
+			"dist/jquery.min.js",
+			"dist/jquery.min.map"
+		].forEach(function( file ) {
+			shell.cp( Release.dir.repo + "/" + file, distFolder );
+		});
+
+		// Copy other files
+		files.forEach(function( file ) {
+			shell.cp( "-r", Release.dir.repo + "/" + file, Release.dir.dist );
+		});
+
+		// Write generated bower file
+		fs.writeFileSync( Release.dir.dist + "/bower.json", generateBower() );
+
+		console.log( "Adding files to dist..." );
+		Release.exec( "git add .", "Error adding files." );
+		Release.exec(
+			"git commit -m 'Release " + Release.newVersion + "'",
+			"Error commiting files."
+		);
+		console.log();
+
+		console.log( "Tagging release on dist..." );
+		Release.exec( "git tag " + Release.newVersion,
+			"Error tagging " + Release.newVersion + " on dist repo." );
+		Release.tagTime = Release.exec( "git log -1 --format='%ad'",
+			"Error getting tag timestamp." ).trim();
+	}
+
+	/**
+	 * Push files to dist repo
+	 */
+	function push() {
+		Release.chdir( Release.dir.dist );
+
+		console.log( "Pushing release to dist repo..." );
+		Release.exec( "git push origin master --tags",
+			"Error pushing master and tags to git repo." );
+
+		// Set repo for npm publish
+		Release.dir.origRepo = Release.dir.repo;
+		Release.dir.repo = Release.dir.dist;
+	}
+
+	Release.walk([
+		Release._section( "Copy files to distribution repo" ),
+		clone,
+		copy,
+		Release.confirmReview,
+
+		Release._section( "Pushing files to distribution repo" ),
+		push
+	], complete);
+};