corrade-http-templates – Rev 57

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module.exports = function( Release ) {

var crypto = require( "crypto" );
var shell = require( "shelljs" ),
        path = require( "path" ),
        fs = require( "fs" );

function replaceAtVersion() {
        console.log( "Replacing @VERSION..." );
        var matches = [];

        function recurse( folder ) {
                fs.readdirSync( folder ).forEach( function( fileName ) {
                        var content,
                                fullPath = folder + "/" + fileName;
                        if ( fs.statSync( fullPath ).isDirectory() ) {
                                recurse( fullPath );
                                return;
                        }
                        content = fs.readFileSync( fullPath, {
                                encoding: "utf-8"
                        } );
                        if ( !/@VERSION/.test( content ) ) {
                                return;
                        }
                        matches.push( fullPath );
                        fs.writeFileSync( fullPath, content.replace( /@VERSION/g, Release.newVersion ) );
                } );
        }

        [ "ui", "themes" ].forEach( recurse );

        console.log( "Replaced @VERSION in " + matches.length + " files." );

        return matches;
}

function removeExternals ( packager ) {
        Object.keys( packager.builtFiles ).forEach( function( filepath ) {
                if ( /^external\//.test( filepath ) ) {
                        delete packager.builtFiles[ filepath ];
                }
        } );
}

function addManifest( packager ) {
        var output = packager.builtFiles;
        output.MANIFEST = Object.keys( output ).sort( function( a, b ) {
                return a.localeCompare( b );
        } ).map( function( filepath ) {
                var md5 = crypto.createHash( "md5" );
                md5.update( output[ filepath ] );
                return filepath + " " + md5.digest( "hex" );
        } ).join( "\n" );
}

function buildCDNPackage( callback ) {
        console.log( "Building CDN package" );
        var JqueryUi = require( "download.jqueryui.com/lib/jquery-ui" );
        var Package = require( "download.jqueryui.com/lib/package-1-12-themes" );
        var Packager = require( "node-packager" );
        var jqueryUi = new JqueryUi( path.resolve( "." ) );
        var target = fs.createWriteStream( "../" + jqueryUi.pkg.name + "-" + jqueryUi.pkg.version +
                "-cdn.zip" );
        var packager = new Packager( jqueryUi.files().cache, Package, {
                components: jqueryUi.components().map( function( component ) {
                        return component.name;
                } ),
                jqueryUi: jqueryUi,
                themeVars: null
        } );
        packager.ready.then( function() {
                removeExternals( packager );
                addManifest( packager );
                packager.toZip( target, {
                        basedir: ""
                }, function( error ) {
                        if ( error ) {
                                Release.abort( "Failed to zip CDN package", error );
                        }
                        callback();
                } );
        } );
}

Release.define( {
        npmPublish: true,
        issueTracker: "trac",
        contributorReportId: 22,
        changelogShell: function() {
                var monthNames = [ "January", "February", "March", "April", "May", "June", "July",
                                "August", "September", "October", "November", "December" ],
                        now = new Date();
                return "<script>{\n\t\"title\": \"jQuery UI " + Release.newVersion + " Changelog\"\n" +
                        "}</script>\n\nReleased on " + monthNames[ now.getMonth() ] + " " + now.getDate() +
                        ", " + now.getFullYear() + "\n\n";
        },
        generateArtifacts: function( fn ) {
                var files = replaceAtVersion();

                buildCDNPackage( function copyCdnFiles() {
                        var zipFile = shell.ls( "../jquery*-cdn.zip" )[ 0 ],
                                tmpFolder = "../tmp-zip-output",
                                unzipCommand = "unzip -o " + zipFile + " -d " + tmpFolder;

                        console.log( "Unzipping for dist/cdn copies" );
                        shell.mkdir( "-p", tmpFolder );
                        Release.exec( {
                                command: unzipCommand,
                                silent: true
                        }, "Failed to unzip cdn files" );

                        shell.mkdir( "-p", "dist/cdn" );
                        shell.cp( tmpFolder + "/jquery-ui*.js", "dist/cdn" );
                        shell.cp( "-r", tmpFolder + "/themes", "dist/cdn" );
                        fn( files );
                } );
        }
} );

};

module.exports.dependencies = [
        "download.jqueryui.com@2.1.2",
        "node-packager@0.0.6",
        "shelljs@0.2.6"
];