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gulpfile.js
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gulpfile.js
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'use strict';
// Include Gulp & Tools We'll Use
var gulp = require('gulp');
var $ = require('gulp-load-plugins')();
var del = require('del');
var runSequence = require('run-sequence');
var browserSync = require('browser-sync');
var reload = browserSync.reload;
var merge = require('merge-stream');
var path = require('path');
var fs = require('fs');
var glob = require('glob');
var historyApiFallback = require('connect-history-api-fallback');
var todo = require('gulp-todo');
var httpProxy = require('http-proxy');
var abspath = __dirname;
var AUTOPREFIXER_BROWSERS = [
'ie >= 10',
'ie_mob >= 10',
'ff >= 30',
'chrome >= 34',
'safari >= 7',
'opera >= 23',
'ios >= 7',
'android >= 4.4',
'bb >= 10'
];
var styleTask = function(stylesPath, srcs) {
return gulp.src(srcs.map(function(src) {
return path.join('src', stylesPath, src);
}))
.pipe($.changed(stylesPath, {
extension: '.css'
}))
.pipe($.autoprefixer(AUTOPREFIXER_BROWSERS))
.pipe(gulp.dest('.tmp/' + stylesPath))
.pipe($.if('*.css', $.cssmin()))
.pipe(gulp.dest('../capira-dist/dist/client/' + stylesPath))
.pipe($.size({
title: stylesPath
}));
};
// Compile and Automatically Prefix Stylesheets
gulp.task('styles', function() {
return styleTask('styles', ['**/*.css']);
});
gulp.task('elements', function() {
return styleTask('elements', ['**/*.css']);
});
// Lint JavaScript
gulp.task('jshint', function() {
return gulp.src([
'src/client/scripts/**/*.js',
'src/client/elements/**/*.js',
'src/client/elements/**/*.html'
])
.pipe(reload({
stream: true,
once: true
}))
.pipe($.jshint.extract()) // Extract JS from .html files
.pipe($.jshint())
.pipe($.jshint.reporter('jshint-stylish'))
.pipe($.if(!browserSync.active, $.jshint.reporter('fail')));
});
// Optimize Images
gulp.task('images', function() {
return gulp.src('src/client/images/**/*')
.pipe($.cache($.imagemin({
progressive: true,
interlaced: true
})))
.pipe(gulp.dest('../capira-dist/dist/client/images'))
.pipe($.size({
title: 'images'
}));
});
// Copy All Files At The Root Level (src)
gulp.task('copy', function() {
gulp.src([
'src/client/static/**',
'!src/client/test',
'!src/client/precache.json'
]).pipe(gulp.dest('../capira-dist/dist/client/static'));
gulp.src([
'src/server/**',
])
.pipe($.if('*.js', $.replace(/.\/src\/client/, './dist/client')))
.pipe($.if('*.js', $.replace(/\/components\/endpoints/g, '')))
.pipe(gulp.dest('../capira-dist/dist/server'));
gulp.src([
'package.json',
'README.md',
]).pipe(gulp.dest('../capira-dist'));
gulp.src([
'src/client/components/endpoints/create/index.html', ,
]).pipe(gulp.dest('../capira-dist/dist/client/create'));
gulp.src([
'src/client/bower_components/katex/dist/**', ,
]).pipe(gulp.dest('../capira-dist/dist/client/bower_components/katex/dist'));
gulp.src([
'src/client/static/app/favicon.ico', ,
]).pipe(gulp.dest('../capira-dist/dist/client/'));
gulp.src([
'src/client/components/api/*', ,
]).pipe(gulp.dest('../capira-dist/dist/client/api'));
/*
var bower = gulp.src([
'bower_components/** /*'
]).pipe(gulp.dest('../capira-dist/dist/client/bower_components'));
var elements = gulp.src(['src/client/elements/** /*.html'])
.pipe(gulp.dest('../capira-dist/dist/client/elements'));
var swBootstrap = gulp.src(['bower_components/platinum-sw/bootstrap/*.js'])
.pipe(gulp.dest('../capira-dist/dist/client/elements/bootstrap'));
var swToolbox = gulp.src(['bower_components/sw-toolbox/*.js'])
.pipe(gulp.dest('../capira-dist/dist/client/sw-toolbox'));
var vulcanized = gulp.src(['src/client/elements/elements.html'])
.pipe($.rename('elements.vulcanized.html'))
.pipe(gulp.dest('../capira-dist/dist/client/elements'));
return merge(src, bower, elements, vulcanized, swBootstrap, swToolbox)
.pipe($.size({
title: 'copy'
}));
*/
});
// Scan Your HTML For Assets & Optimize Them
gulp.task('html', function() {
var assets = $.useref.assets({
searchPath: ['.tmp', 'src', '../capira-dist/dist']
});
return gulp.src(['src/client/**/*.html', '!src/client/{elements,test}/**/*.html'])
// Replace path for vulcanized assets
.pipe($.if('*.html', $.replace('elements/elements.html', 'elements/elements.vulcanized.html')))
.pipe(assets)
// Concatenate And Minify JavaScript
.pipe($.if('*.js', $.uglify({
preserveComments: 'some'
})))
// Concatenate And Minify Styles
// In case you are still using useref build blocks
.pipe($.if('*.css', $.cssmin()))
.pipe(assets.restore())
.pipe($.useref())
// Minify Any HTML
.pipe($.if('*.html', $.minifyHtml({
quotes: true,
empty: true,
spare: true
})))
// Output Files
.pipe(gulp.dest('../capira-dist/dist'))
.pipe($.size({
title: 'html'
}));
});
// Vulcanize imports
gulp.task('vulcanize', function() {
var DEST_DIR = '../capira-dist/dist/client/elements';
return gulp.src('../capira-dist/dist/client/elements/elements.vulcanized.html')
.pipe($.vulcanize({
stripComments: true,
inlineCss: true,
inlineScripts: true
}))
.pipe(gulp.dest(DEST_DIR))
.pipe($.size({
title: 'vulcanize'
}));
});
// Generate a list of files that should be precached when serving from '../capira-dist/dist'.
// The list will be consumed by the <platinum-sw-cache> element.
gulp.task('precache', function(callback) {
var dir = '../capira-dist/dist';
glob('{elements,scripts,styles}/**/*.*', {
cwd: dir
}, function(error, files) {
if (error) {
callback(error);
} else {
files.push('index.html', './', 'bower_components/webcomponentsjs/webcomponents-lite.min.js');
var filePath = path.join(dir, 'precache.json');
fs.writeFile(filePath, JSON.stringify(files), callback);
}
});
});
// Clean Output Directory
gulp.task('clean', del.bind(null, ['.tmp', '../capira-dist/dist']));
// Watch Files For Changes & Reload
gulp.task('serve', [], function() {
var proxy = httpProxy.createProxyServer();
browserSync({
notify: false,
logPrefix: 'CAPIRA',
snippetOptions: {
rule: {
match: '<span id="browser-sync-binding"></span>',
fn: function(snippet) {
return snippet;
}
}
},
// Run as an https by uncommenting 'https: true'
// Note: this uses an unsigned certificate which on first access
// will present a certificate warning in the browser.
// https: true,
// proxy: 'localhost:9898',
// proxy: 'localhost:9898',
server: {
baseDir: 'src',
directory: true,
routes: {
'/bower_components': 'bower_components',
'/showcase': 'showcase',
'/static': 'static',
}
}
});
gulp.watch(['src/client/**/*.html'], reload);
gulp.watch(['src/client/styles/**/*.css'], ['styles', reload]);
gulp.watch(['src/client/elements/**/*.css'], ['elements', reload]);
gulp.watch(['src/client/{scripts,elements}/**/*.js'], ['jshint']);
gulp.watch(['src/client/images/**/*'], reload);
});
// Build and serve the output from the dist build
gulp.task('serve:dist', ['default'], function() {
browserSync({
notify: false,
logPrefix: 'CAPIRA',
snippetOptions: {
rule: {
match: '<span id="browser-sync-binding"></span>',
fn: function(snippet) {
return snippet;
}
}
},
// Run as an https by uncommenting 'https: true'
// Note: this uses an unsigned certificate which on first access
// will present a certificate warning in the browser.
// https: true,
server: '../capira-dist/dist',
middleware: [historyApiFallback()]
});
});
// Build Production Files, the Default Task
gulp.task('default', ['clean'], function(cb) {
runSequence(
['copy', 'styles'],
'elements', ['jshint', 'images', 'fonts', 'html'],
'vulcanize',
cb);
// Note: add , 'precache' , after 'vulcanize', if your are going to use Service Worker
});
// Load tasks for web-component-tester
// Adds tasks for `gulp test:local` and `gulp test:remote`
require('web-component-tester').gulp.init(gulp);
// Load custom tasks from the `tasks` directory
try {
require('require-dir')('tasks');
} catch (err) {}
var minifyHTML = require('gulp-minify-html');
var minifyInline = require('gulp-minify-inline');
var inlinesource = require('gulp-inline-source');
var clean = require('gulp-clean');
/*
* to support polymer special css syntax you need to have installed the master of clean-css
* "clean-css": "jakubpawlowicz/clean-css#master"
* a hack is to type it into /node_modules/gulp-minify-inline/package.json
* maybe it works in our package too. it is added but not tested.
*
*/
gulp.task('vulcan', function() {
var DEST_DIR = '../capira-dist/dist/client/player';
return gulp.src('src/client/components/endpoints/player/elements/elements.html')
.pipe($.vulcanize({
stripComments: true,
inlineCss: true,
inlineScripts: true,
excludes: ['/src/client/bower_components/katex/dist/katex.min.js'],
stripExcludes: ['/src/client/bower_components/iron-icons/iron-icons.html']
}))
.pipe(minifyHTML())
// .pipe(minifyInline({
// css: {
// advanced: false
// }
//}))
.pipe(gulp.dest(DEST_DIR))
.pipe($.size({
title: 'vulcanize'
}));
});
gulp.task('inline-scripts', function() {
return gulp.src('src/client/components/endpoints/player/index.html')
.pipe(inlinesource())
.pipe($.if('*.html', $.replace('elements/elements.html', 'elements.html')))
.pipe(gulp.dest('../capira-dist/dist/client/player/'));
});
gulp.task('clean-index', function() {
return gulp.src('../capira-dist/dist/client/player/index.html')
.pipe(inlinesource())
.pipe($.if('*.html', $.minifyHtml({
quotes: true,
empty: true,
spare: true,
})))
// .pipe(minifyInline())
.pipe(gulp.dest('../capira-dist/dist/client/player/'));
});
gulp.task('build-player', function(cb) {
runSequence(
['vulcan'], ['inline-scripts'], ['clean-index'],
cb);
// Note: add , 'precache' , after 'vulcanize', if your are going to use Service Worker
});
//TODO: Parse todos in inline-js
//TODO: Parse optional priorities, milestones, etc
//TODO: Make diffs, collect history in git
//TODO: Build Todo-List on the fly with watch task (every 5 minutes?) commit changes automatically?
//TODO: Parameter for todo-list to print personal todo-list?
//TODO: dynamic output in shell instead of a file? filter with regex? todo-command-linetool?
var argv = require('yargs').argv;
var query = (argv.query === undefined) ? '' : argv.query;
gulp.task('todo', function() {
gulp.src(['**/*.js', '**/*.html', '!bower_components/**/*', '!node_modules/**/*']) //
.pipe(todo())
.pipe(gulp.dest('./'));
// -> Will output a TODO.md with your todos
});
/*
* Editor
*
*/
gulp.task('editor-vulcan', function() {
var DEST_DIR = '../capira-dist/dist/client/editor';
return gulp.src('src/client/components/endpoints/editor/elements/elements.html')
.pipe($.vulcanize({
stripComments: true,
inlineCss: true,
inlineScripts: true,
excludes: ['/src/client/bower_components/katex/dist/katex.min.js'],
stripExcludes: ['/src/client/bower_components/iron-icons/iron-icons.html']
}))
.pipe(gulp.dest(DEST_DIR))
.pipe($.size({
title: 'editor-vulcan'
}));
});
gulp.task('editor-inline-scripts', function() {
return gulp.src('src/client/components/endpoints/editor/index.html')
.pipe(inlinesource())
.pipe($.if('*.html', $.replace('elements/elements.html', 'elements.html')))
.pipe(gulp.dest('../capira-dist/dist/client/editor/'));
});
gulp.task('editor-clean-index', function() {
return gulp.src('../capira-dist/dist/client/editor/index.html')
.pipe(inlinesource())
.pipe($.if('*.html', $.minifyHtml({
quotes: true,
empty: true,
spare: true,
})))
// .pipe(minifyInline())
//.pipe($.if('*.html', $.replace('</body></html>', '<script>function bugfix(){setTimeout(function(){if(!document.getElementById("overlay1")){bugfix();}else{document.getElementById("overlay1").opened||app.openedOverlay=0;app.showOverlay(1)}},300)};bugfix();</script></body></html>')))
.pipe(gulp.dest('../capira-dist/dist/client/editor/'));
});
gulp.task('editor-clean-vulcanized', function() {
return gulp.src('../capira-dist/dist/client/editor/elements.html')
.pipe(inlinesource())
.pipe($.if('*.html', $.minifyHtml({
quotes: true,
empty: true,
spare: true,
})))
// .pipe(minifyInline({
// css: {
// advanced: false
// }
// }))
.pipe(gulp.dest('../capira-dist/dist/client/editor/'))
.pipe($.size({
title: 'minified elements'
}));
});
gulp.task('build-editor', function(cb) {
runSequence(
['editor-vulcan', 'editor-inline-scripts'], ['editor-clean-vulcanized'],
cb);
// Note: add , 'precache' , after 'vulcanize', if your are going to use Service Worker
});
gulp.task('build', function(cb) {
runSequence(
['build-editor', 'build-player', 'copy'],
cb);
// Note: add , 'precache' , after 'vulcanize', if your are going to use Service Worker
});
var polybuild = require('polybuild');
gulp.task('build-1', function() {
return gulp.src('src/client/endpoints/editor/elements/elements.html')
.pipe(polybuild({
maximumCrush: true
}))
.pipe(gulp.dest('../capira-dist/dist/client/editor/2'));
});
var flatten = require('gulp-flatten');
var filenames = require('gulp-filenames');
gulp.task('copy-tests', function() {
var bower = gulp.src([
'bower_components/**/webcomponents-lite.js',
'bower_components/**/webcomponents.min.js',
'bower_components/**/browser.js',
'bower_components/**/test-fixture.html',
'bower_components/**/test-fixture-mocha.js',
'bower_components/**/mock-interactions.js',
'bower_components/**/parsing.js',
'bower_components/**/formatting.js',
'bower_components/**/async.js',
'bower_components/**/normalization.js',
'bower_components/**/lodash.js',
'bower_components/**/mocha.js',
'bower_components/**/mocha.css',
'bower_components/**/chai.js',
'bower_components/**/sinon.js',
'bower_components/**/sinon-chai.js',
'bower_components/**/axs_testing.js',
'bower_components/**/a11ySuite.js',
'bower_components/**/polymer.html',
'bower_components/**/test-helpers.js',
])
.pipe(gulp.dest('../capira-dist/dist/client/bower_components/'));
var demos = gulp.src(['src/client/**/demo/*.html'])
.pipe($.if('*.html', $.replace(/<!-- build:js[^]* endbuild -->/, '<link rel="import" href="/editor/elements.html">')))
.pipe($.if('*.html', $.replace(/<link rel="import" href="..\/(.*)..\/overlays\/demo\/demo-init.html">/, '<link rel="import" href="../overlay/demo/demo-init.html">')))
.pipe(flatten({
includeParents: -2
}))
.pipe(gulp.dest('../capira-dist/dist/client/editor-test/'));
var demosPlayer = gulp.src(['src/client/**/demo/*.html', '!src/client/**/socratic-single-answer-quiz-editor/**/demo/*.html'])
.pipe($.if('*.html', $.replace(/<!-- build:js[^]* endbuild -->/, '<link rel="import" href="/player/elements.html">')))
.pipe($.if('*.html', $.replace(/<link rel="import" href="..\/(.*)..\/overlays\/demo\/demo-init.html">/, '<link rel="import" href="../overlay/demo/demo-init.html">')))
.pipe(flatten({
includeParents: -2
}))
.pipe(gulp.dest('../capira-dist/dist/client/player-test/'));
var testsPlayer = gulp.src('src/client/**/test/*.html')
.pipe($.if('*.html', $.replace(/<!-- build:js[^]* endbuild -->/, '<link rel="import" href="/player/elements.html">')))
.pipe(flatten({
includeParents: -2
}))
.pipe(gulp.dest('../capira-dist/dist/client/player-test/'));
var htaccess = gulp.src('static/tests/.htaccess')
.pipe(gulp.dest('../capira-dist/dist/client/editor-test/'))
.pipe(gulp.dest('../capira-dist/dist/client/player-test/'));
});
gulp.task('fetch-tests', function() {
gulp.src('src/client/**/test/*.html')
.pipe($.if('*.html', $.replace(/<!-- build:js[^]* endbuild -->/, '<link rel="import" href="/editor/elements.html">')))
.pipe(flatten({
includeParents: -2
}))
.pipe(gulp.dest('../capira-dist/dist/client/editor-test/'));
return gulp.src('src/client/**/test/index.html')
.pipe(flatten({
includeParents: -2
}))
.pipe(filenames('testpaths'));
});
gulp.task('print-tests', function() {
gulp.src('static/tests/all.html')
.pipe($.if('*.html', $.replace('/* tests */', JSON.stringify(filenames.get('testpaths')))))
.pipe(gulp.dest('../capira-dist/dist/client/editor-test/'));
});
gulp.task('build-tests', function(cb) {
runSequence(
['copy-tests', 'fetch-tests'], ['print-tests'],
cb);
// Note: add , 'precache' , after 'vulcanize', if your are going to use Service Worker
});
/*** *** *** *** *** ***/
/* Player Tests */
/*** *** *** *** *** ***/
gulp.task('fetch-player-tests', function() {
//Todo: exclude editor tests from player
return gulp.src(/^((?!(-editor)).)*test\/index.html$/g)
.pipe(filenames('playerpaths'));
});
gulp.task('print-player-tests', function() {
gulp.src('static/tests/all.html')
.pipe($.if('*.html', $.replace('/* tests */', JSON.stringify(filenames.get('playerpaths')))))
.pipe($.rename('_test-player.html'))
.pipe(gulp.dest('src/client/'));
});
gulp.task('local-player-tests', function(cb) {
runSequence(
['fetch-player-tests'], ['print-player-tests'],
cb);
});
/*** *** *** *** *** ***/
/* Editor Tests */
/*** *** *** *** *** ***/
gulp.task('fetch-editor-tests', function() {
return gulp.src('src/client/**/test/index.html')
.pipe(filenames('editorpaths'));
});
gulp.task('print-editor-tests', function() {
gulp.src('static/tests/all.html')
.pipe($.if('*.html', $.replace('/* tests */', JSON.stringify(filenames.get('editorpaths')))))
.pipe($.rename('_test-editor.html'))
.pipe(gulp.dest('src/client/'));
});
gulp.task('local-editor-tests', function(cb) {
runSequence(
['fetch-editor-tests'], ['print-editor-tests'],
cb);
});
/*** *** *** *** *** ***/
/* All Tests */
/*** *** *** *** *** ***/
gulp.task('local-tests', function(cb) {
runSequence(
['local-player-tests', 'local-editor-tests'],
cb);
});