2016-12-20 13:58:49 +00:00

309 lines
10 KiB
TypeScript
Executable File

import * as gulp from 'gulp';
import * as util from 'gulp-util';
import * as runSequence from 'run-sequence';
import * as gulpLoadPlugins from 'gulp-load-plugins';
import * as merge from 'merge-stream';
import * as rimraf from 'rimraf';
import { join } from 'path';
import * as Builder from 'systemjs-builder';
var autoprefixer = require('autoprefixer');
import * as cssnano from 'cssnano';
import * as filter from 'gulp-filter';
import * as sourcemaps from 'gulp-sourcemaps';
var APP_SRC = `.`;
var CSS_PROD_BUNDLE = 'main.css';
var JS_PROD_SHIMS_BUNDLE = 'shims.js';
var NG_FACTORY_FILE = 'main-prod';
const BUILD_TYPES = {
DEVELOPMENT: 'dev',
PRODUCTION: 'prod'
};
function normalizeDependencies(deps) {
deps
.filter((d) => !/\*/.test(d.src)) // Skip globs
.forEach((d) => d.src = require.resolve(d.src));
return deps;
}
function filterDependency(type: string, d): boolean {
const t = d.buildType || d.env;
d.buildType = t;
if (!t) {
d.buildType = Object.keys(BUILD_TYPES).map(k => BUILD_TYPES[k]);
}
if (!(d.buildType instanceof Array)) {
(<any>d).env = [d.buildType];
}
return d.buildType.indexOf(type) >= 0;
}
function getInjectableDependency() {
var APP_ASSETS = [
{src: `src/css/main.css`, inject: true, vendor: false},
];
var NPM_DEPENDENCIES = [
{src: 'zone.js/dist/zone.js', inject: 'libs'},
{src: 'core-js/client/shim.min.js', inject: 'shims'},
{src: 'intl/dist/Intl.min.js', inject: 'shims'},
{src: 'systemjs/dist/system.src.js', inject: 'shims', buildType:'dev'}
];
return normalizeDependencies(NPM_DEPENDENCIES.filter(filterDependency.bind(null, 'dev')))
.concat(APP_ASSETS.filter(filterDependency.bind(null, 'dev')));
}
const plugins = <any>gulpLoadPlugins();
let tsProjects: any = {};
function makeTsProject(options: Object = {}) {
let optionsHash = JSON.stringify(options);
if (!tsProjects[optionsHash]) {
let config = Object.assign({
typescript: require('typescript')
}, options);
tsProjects[optionsHash] =
plugins.typescript.createProject('tsconfig.json', config);
}
return tsProjects[optionsHash];
}
gulp.task('build.html_css', () => {
const gulpConcatCssConfig = {
targetFile: CSS_PROD_BUNDLE,
options: {
rebaseUrls: false
}
};
const processors = [
autoprefixer({
browsers: [
'ie >= 10',
'ie_mob >= 10',
'ff >= 30',
'chrome >= 34',
'safari >= 7',
'opera >= 23',
'ios >= 7',
'android >= 4.4',
'bb >= 10'
]
})
];
const reportPostCssError = (e: any) => util.log(util.colors.red(e.message));
processors.push(
cssnano({
discardComments: {removeAll: true},
discardUnused: false, // unsafe, see http://goo.gl/RtrzwF
zindex: false, // unsafe, see http://goo.gl/vZ4gbQ
reduceIdents: false // unsafe, see http://goo.gl/tNOPv0
})
);
/**
* Processes the CSS files within `src/client` excluding those in `src/client/assets` using `postcss` with the
* configured processors
* Execute the appropriate component-stylesheet processing method based on user stylesheet preference.
*/
function processComponentStylesheets() {
return gulp.src(join('src/**', '*.css'))
.pipe(plugins.cached('process-component-css'))
.pipe(plugins.postcss(processors))
.on('error', reportPostCssError);
}
/**
* Get a stream of external css files for subsequent processing.
*/
function getExternalCssStream() {
return gulp.src(getExternalCss())
.pipe(plugins.cached('process-external-css'));
}
/**
* Get an array of filenames referring to all external css stylesheets.
*/
function getExternalCss() {
return getInjectableDependency().filter(dep => /\.css$/.test(dep.src)).map(dep => dep.src);
}
/**
* Processes the external CSS files using `postcss` with the configured processors.
*/
function processExternalCss() {
return getExternalCssStream()
.pipe(plugins.postcss(processors))
.pipe(plugins.concatCss(gulpConcatCssConfig.targetFile, gulpConcatCssConfig.options))
.on('error', reportPostCssError);
}
return merge(processComponentStylesheets(), processExternalCss());
});
gulp.task('build.bundles.app', (done) => {
var BUNDLER_OPTIONS = {
format: 'umd',
minify: false,
mangle: false,
sourceMaps: true
};
var CONFIG_TYPESCRIPT = {
baseURL: '.',
transpiler: 'typescript',
typescriptOptions: {
module: 'cjs'
},
map: {
typescript: 'node_modules/typescript/lib/typescript.js',
'@angular': 'node_modules/@angular',
rxjs: 'node_modules/rxjs',
'ng2-translate': 'node_modules/ng2-translate',
'alfresco-js-api': 'node_modules/alfresco-js-api/dist/alfresco-js-api',
'ng2-alfresco-core': 'node_modules/ng2-alfresco-core/',
'ng2-activiti-diagrams': 'node_modules/ng2-activiti-diagrams/',
'ng2-activiti-analytics': 'node_modules/ng2-activiti-analytics/',
'ng2-alfresco-datatable': 'node_modules/ng2-alfresco-datatable/',
'ng2-alfresco-documentlist': 'node_modules/ng2-alfresco-documentlist/',
'ng2-activiti-form': 'node_modules/ng2-activiti-form/',
'ng2-alfresco-login': 'node_modules/ng2-alfresco-login/',
'ng2-activiti-processlist': 'node_modules/ng2-activiti-processlist/',
'ng2-alfresco-search': 'node_modules/ng2-alfresco-search/',
'ng2-activiti-tasklist': 'node_modules/ng2-activiti-tasklist/',
'ng2-alfresco-tag': 'node_modules/ng2-alfresco-tag/',
'ng2-alfresco-upload': 'node_modules/ng2-alfresco-upload/',
'ng2-alfresco-userinfo': 'node_modules/ng2-alfresco-userinfo/',
'ng2-alfresco-viewer': 'node_modules/ng2-alfresco-viewer/',
'ng2-alfresco-webscript': 'node_modules/ng2-alfresco-webscript/',
},
paths: {
'*': '*.js'
},
meta: {
'node_modules/@angular/*': {build: false},
'node_modules/rxjs/*': {build: false},
'node_modules/ng2-translate/*': {build: false},
'node_modules/ng2-alfresco-core/*': {build: false},
'node_modules/ng2-activiti-diagrams/*': {build: false},
'node_modules/ng2-activiti-analytics/*': {build: false},
'node_modules/ng2-alfresco-datatable/*': {build: false},
'node_modules/ng2-alfresco-documentlist/*': {build: false},
'node_modules/ng2-activiti-form/*': {build: false},
'node_modules/ng2-alfresco-login/*': {build: false},
'node_modules/ng2-activiti-processlist/*': {build: false},
'node_modules/ng2-alfresco-search/*': {build: false},
'node_modules/ng2-activiti-tasklist/*': {build: false},
'node_modules/ng2-alfresco-tag/*': {build: false},
'node_modules/ng2-alfresco-upload/*': {build: false},
'node_modules/ng2-alfresco-userinfo/*': {build: false},
'node_modules/ng2-alfresco-viewer/*': {build: false},
'node_modules/ng2-alfresco-webscript/*': {build: false}
}
};
var pkg = require('./package.json');
var namePkg = pkg.name;
var builder = new Builder(CONFIG_TYPESCRIPT);
builder
.buildStatic(APP_SRC + "/index", 'bundles/' + namePkg + '.js', BUNDLER_OPTIONS)
.then(function () {
return done();
})
.catch(function (err) {
return done(err);
});
});
gulp.task('build.assets.prod', () => {
return gulp.src([
join('src/**', '*.ts'),
'index.ts',
join('src/**', '*.css'),
join('src/**', '*.html'),
'!'+join('*/**', '*.d.ts'),
'!'+join('*/**', '*.spec.ts'),
'!gulpfile.ts'])
});
gulp.task('build.bundles', () => {
merge(bundleShims());
/**
* Returns the shim files to be injected.
*/
function getShims() {
let libs = getInjectableDependency()
.filter(d => /\.js$/.test(d.src));
return libs.filter(l => l.inject === 'shims')
.concat(libs.filter(l => l.inject === 'libs'))
.concat(libs.filter(l => l.inject === true))
.map(l => l.src);
}
/**
* Bundles the shim files.
*/
function bundleShims() {
return gulp.src(getShims())
.pipe(plugins.concat(JS_PROD_SHIMS_BUNDLE))
// Strip the first (global) 'use strict' added by reflect-metadata, but don't strip any others to avoid unintended scope leaks.
.pipe(plugins.replace(/('|")use strict\1;var Reflect;/, 'var Reflect;'))
.pipe(gulp.dest('bundles'));
}
});
gulp.task('build.js.prod', () => {
const INLINE_OPTIONS = {
base: APP_SRC,
target: 'es5',
useRelativePaths: true,
removeLineBreaks: true
};
let tsProject = makeTsProject();
let src = [
join('src/**/*.ts'),
join('!src/**/*.d.ts'),
join('!src/**/*.spec.ts'),
`!src/**/${NG_FACTORY_FILE}.ts`
];
let result = gulp.src(src)
.pipe(plugins.plumber())
.pipe(plugins.inlineNg2Template(INLINE_OPTIONS))
.pipe(sourcemaps.init())
.pipe(tsProject())
.once('error', function (e: any) {
this.once('finish', () => process.exit(1));
});
return result.js
.pipe(plugins.template())
.pipe(sourcemaps.write())
.pipe(gulp.dest('src'))
.on('error', (e: any) => {
console.log(e);
});
});
gulp.task('build.prod', (done: any) =>
runSequence(
'build.assets.prod',
'build.html_css',
'build.js.prod',
'build.bundles',
'build.bundles.app',
done));