Release: Use downloadBuilder to build pre/cdn packages instead of our grunt tasks

2 files changed, 177 insertions, 98 deletions

diff --git a/build/release/release.js b/build/release/release.js
index 3cbee64b7..df281af2d 100644
--- a/build/release/release.js
+++ b/build/release/release.js
@@ -8,8 +8,9 @@
 
 "use strict";
 
-var baseDir, repoDir, prevVersion, newVersion, nextVersion, tagTime, preRelease, repo,
+var baseDir, downloadBuilder, repoDir, prevVersion, newVersion, nextVersion, tagTime, preRelease, repo,
 	fs = require( "fs" ),
+	path = require( "path" ),
 	rnewline = /\r?\n/,
 	branch = "master";
 
@@ -25,7 +26,8 @@ walk([
 	confirm,
 
 	section( "building release" ),
-	buildRelease,
+	buildReleaseBranch,
+	buildPackage,
 
 	section( "pushing tag" ),
 	confirmReview,
@@ -66,13 +68,6 @@ function cloneRepo() {
 	if ( exec( "npm install" ).code !== 0 ) {
 		abort( "Error installing dependencies." );
 	}
-	// We need download.jqueryui.com in order to generate themes.
-	// We only generate themes for stable releases.
-	if ( !preRelease ) {
-		if ( exec( "npm install download.jqueryui.com" ).code !== 0 ) {
-			abort( "Error installing dependencies." );
-		}
-	}
 	echo();
 }
 
@@ -135,9 +130,8 @@ function getVersions() {
 	echo( "After the release, the version will be " + nextVersion.cyan + "." );
 }
 
-function buildRelease() {
-	var pkg,
-		releaseTask = preRelease ? "release" : "release_cdn";
+function buildReleaseBranch() {
+	var pkg;
 
 	echo( "Creating " + "release".cyan + " branch..." );
 	git( "checkout -b release", "Error creating release branch." );
@@ -158,12 +152,6 @@ function buildRelease() {
 	}
 	echo();
 
-	echo( "Building release..." );
-	if ( exec( "grunt " + releaseTask ).code !== 0 ) {
-		abort( "Error building release." );
-	}
-	echo();
-
 	echo( "Committing release artifacts..." );
 	git( "add *.jquery.json", "Error adding manifest files to git." );
 	git( "commit -am 'Tagging the " + newVersion + " release.'",
@@ -175,6 +163,175 @@ function buildRelease() {
 	tagTime = git( "log -1 --format='%ad'", "Error getting tag timestamp." ).trim();
 }
 
+function buildPackage( callback ) {
+	if( preRelease ) {
+		return buildPreReleasePackage( callback );
+	} else {
+		return buildCDNPackage( callback );
+	}
+}
+
+function buildPreReleasePackage( callback ) {
+	var build, files, jqueryUi, packer, target, targetZip;
+
+	echo( "Build pre-release Package" );
+
+	jqueryUi = new downloadBuilder.JqueryUi( path.resolve( "." ) );
+	build = new downloadBuilder.Builder( jqueryUi, ":all:" );
+	packer = new downloadBuilder.Packer( build, null, {
+		addTests: true,
+		bundleSuffix: "",
+		skipDocs: true,
+		skipTheme: true
+	});
+	target = "../" + jqueryUi.pkg.name + "-" + jqueryUi.pkg.version;
+	targetZip = target + ".zip";
+
+	return walk([
+		function( callback ) {
+			echo( "Building release files" );
+			packer.pack(function( error, _files ) {
+				if( error ) {
+					abort( error.stack );
+				}
+				files = _files.map(function( file ) {
+
+					// Strip first path
+					file.path = file.path.replace( /^[^\/]*\//, "" );
+					return file;
+
+				}).filter(function( file ) {
+
+					// Filter development-bundle content only
+					return (/^development-bundle/).test( file.path );
+				}).map(function( file ) {
+
+					// Strip development-bundle
+					file.path = file.path.replace( /^development-bundle\//, "" );
+					return file;
+
+				});
+				return callback();
+			});
+		},
+		function() {
+			downloadBuilder.util.createZip( files, targetZip, function( error ) {
+				if ( error ) {
+					abort( error.stack );
+				}
+				echo( "Built zip package at " + path.relative( "../..", targetZip ).cyan );
+				return callback();
+			});
+		}
+	]);
+}
+
+function buildCDNPackage( callback ) {
+	var build, output, target, targetZip,
+		add = function( file ) {
+			output.push( file );
+		},
+		bundleFiles = [],
+		jqueryUi = new downloadBuilder.JqueryUi( path.resolve( "." ) ),
+		themeGallery = downloadBuilder.themeGallery( jqueryUi );
+
+	echo( "Build CDN Package" );
+
+	build = new downloadBuilder.Builder( jqueryUi, ":all:" );
+	output = [];
+	target = "../" + jqueryUi.pkg.name + "-" + jqueryUi.pkg.version + "-cdn";
+	targetZip = target + ".zip";
+
+	[ "AUTHORS.txt", "MIT-LICENSE.txt", "package.json" ].map(function( name ) {
+		return build.get( name );
+	}).forEach( add );
+
+	// "ui/*.js"
+	build.componentFiles.filter(function( file ) {
+		return (/^ui\//).test( file.path );
+	}).forEach( add );
+
+	// "ui/*.min.js"
+	build.componentMinFiles.filter(function( file ) {
+		return (/^ui\//).test( file.path );
+	}).forEach( add );
+
+	// "i18n/*.js"
+	build.i18nFiles.rename( /^ui\//, "" ).forEach( add );
+	build.i18nMinFiles.rename( /^ui\//, "" ).forEach( add );
+	build.bundleI18n.into( "i18n/" ).forEach( add );
+	build.bundleI18nMin.into( "i18n/" ).forEach( add );
+
+	build.bundleJs.forEach( add );
+	build.bundleJsMin.forEach( add );
+
+	walk( themeGallery.map(function( theme ) {
+		return function( callback ) {
+			var themeCssOnlyRe, themeDirRe,
+				folderName = theme.folderName(),
+				packer = new downloadBuilder.Packer( build, theme, {
+					skipDocs: true
+				});
+			// TODO improve code by using custom packer instead of download packer (Packer)
+			themeCssOnlyRe = new RegExp( "development-bundle/themes/" + folderName + "/jquery.ui.theme.css" );
+			themeDirRe = new RegExp( "css/" + folderName );
+			packer.pack(function( error, files ) {
+				if ( error ) {
+					abort( error.stack );
+				}
+				// Add theme files.
+				files
+					// Pick only theme files we need on the bundle.
+					.filter(function( file ) {
+						if ( themeCssOnlyRe.test( file.path ) || themeDirRe.test( file.path ) ) {
+							return true;
+						}
+						return false;
+					})
+					// Convert paths the way bundle needs
+					.map(function( file ) {
+						file.path = file.path
+
+							// Remove initial package name eg. "jquery-ui-1.10.0.custom"
+							.split( "/" ).slice( 1 ).join( "/" )
+
+							.replace( /development-bundle\/themes/, "css" )
+							.replace( /css/, "themes" )
+
+							// Make jquery-ui-1.10.0.custom.css into jquery-ui.css, or jquery-ui-1.10.0.custom.min.css into jquery-ui.min.css
+							.replace( /jquery-ui-.*?(\.min)*\.css/, "jquery-ui$1.css" );
+
+						return file;
+					}).forEach( add );
+				return callback();
+			});
+		
+		}
+	}).concat([function() {
+		var crypto = require( "crypto" );
+	
+		// Create MD5 manifest
+		output.push({
+			path: "MANIFEST",
+			data: output.sort(function( a, b ) {
+				return a.path.localeCompare( b.path );
+			}).map(function( file ) {
+				var md5 = crypto.createHash( "md5" );
+				md5.update( file.data );
+				return file.path + " " + md5.digest( "hex" );
+			}).join( "\n" )
+		});
+
+		downloadBuilder.util.createZip( output, targetZip, function( error ) {
+			if ( error ) {
+				abort( error.stack );
+			}
+			echo( "Built zip CDN package at " + path.relative( "../..", targetZip ).cyan );
+			return callback();
+		});
+	}]));
+}
+
 function pushRelease() {
 	echo( "Pushing release to GitHub..." );
 	git( "push --tags", "Error pushing tags to GitHub." );
@@ -419,7 +576,7 @@ function _bootstrap( fn ) {
 	fs.mkdirSync( baseDir );
 
 	console.log( "Installing dependencies..." );
-	require( "child_process" ).exec( "npm install shelljs colors", function( error ) {
+	require( "child_process" ).exec( "npm install shelljs colors download.jqueryui.com", function( error ) {
 		if ( error ) {
 			console.log( error );
 			return process.exit( 1 );
@@ -427,6 +584,7 @@ function _bootstrap( fn ) {
 
 		require( "shelljs/global" );
 		require( "colors" );
+		downloadBuilder = require( "download.jqueryui.com" );
 
 		fn();
 	});
diff --git a/build/tasks/build.js b/build/tasks/build.js
index ca36ff998..507bc6e11 100644
--- a/build/tasks/build.js
+++ b/build/tasks/build.js
@@ -132,85 +132,6 @@ grunt.registerMultiTask( "copy", "Copy files to destination folder and replace @
 	}
 });
 
-
-grunt.registerMultiTask( "zip", "Create a zip file for release", function() {
-	var done = this.async(),
-		dest = this.data.dest;
-	grunt.util.spawn({
-		cmd: "zip",
-		args: [ "-r", dest, this.data.src ],
-		opts: {
-			cwd: "dist"
-		}
-	}, function( err ) {
-		if ( err ) {
-			grunt.log.error( err );
-			done();
-			return;
-		}
-		grunt.log.writeln( "Zipped " + dest );
-		done();
-	});
-});
-
-grunt.registerMultiTask( "md5", "Create list of md5 hashes for CDN uploads", function() {
-	// remove dest file before creating it, to make sure itself is not included
-	if ( fs.existsSync( this.data.dest ) ) {
-		fs.unlinkSync( this.data.dest );
-	}
-	var crypto = require( "crypto" ),
-		dir = this.filesSrc + "/",
-		hashes = [];
-	expandFiles( dir + "**/*" ).forEach(function( fileName ) {
-		var hash = crypto.createHash( "md5" );
-		hash.update( grunt.file.read( fileName, "ascii" ) );
-		hashes.push( fileName.replace( dir, "" ) + " " + hash.digest( "hex" ) );
-	});
-	grunt.file.write( this.data.dest, hashes.join( "\n" ) + "\n" );
-	grunt.log.writeln( "Wrote " + this.data.dest + " with " + hashes.length + " hashes" );
-});
-
-grunt.registerTask( "generate_themes", function() {
-	var download, done,
-		distFolder = "dist/" + grunt.template.process( grunt.config( "files.dist" ), grunt.config() ),
-		target = "dist/" + grunt.template.process( grunt.config( "files.themes" ), grunt.config() ) + "/";
-
-	try {
-		require.resolve( "download.jqueryui.com" );
-	} catch( error ) {
-		throw new Error( "You need to manually install download.jqueryui.com for this task to work" );
-	}
-
-	download = require( "download.jqueryui.com" )({
-		config: {
-			"jqueryUi": {
-				"stable": { "path": path.resolve( __dirname + "/../../" + distFolder ) }
-			},
-			"jquery": "skip"
-		}
-	});
-
-	done = this.async();
-	download.buildThemesBundle(function( error, files ) {
-		if ( error ) {
-			grunt.log.error( error );
-			return done( false );
-		}
-
-		done(
-			files.every(function( file ) {
-				try {
-					grunt.file.write( target + file.path, file.data );
-				} catch( err ) {
-					grunt.log.error( err );
-					return false;
-				}
-				return true;
-			}) && grunt.log.writeln( "Generated at " + target )
-		);
-	});
-});
-
 grunt.registerTask( "clean", function() {
 	require( "rimraf" ).sync( "dist" );
 });