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git.proxmox.com Git - mirror_xterm.js.git/blob - gulpfile.js
5 const browserify
= require('browserify');
6 const buffer
= require('vinyl-buffer');
7 const coveralls
= require('gulp-coveralls');
8 const fs
= require('fs-extra');
9 const gulp
= require('gulp');
10 const istanbul
= require('gulp-istanbul');
11 const merge
= require('merge-stream');
12 const mocha
= require('gulp-mocha');
13 const sorcery
= require('sorcery');
14 const source
= require('vinyl-source-stream');
15 const sourcemaps
= require('gulp-sourcemaps');
16 const ts
= require('gulp-typescript');
17 const util
= require('gulp-util');
19 let buildDir
= process
.env
.BUILD_DIR
|| 'build';
20 let tsProject
= ts
.createProject('tsconfig.json');
21 let tsProjectSearchAddon
= ts
.createProject('./src/addons/search/tsconfig.json');
22 let srcDir
= tsProject
.config
.compilerOptions
.rootDir
;
23 let outDir
= tsProject
.config
.compilerOptions
.outDir
;
25 // Under some environments like TravisCI, this comes out at absolute which can
26 // break the build. This ensures that the outDir is absolute.
27 if (outDir
.indexOf(__dirname
) !== 0) {
28 outDir
= `${__dirname}/${outDir}`;
32 * Compile TypeScript sources to JavaScript files and create a source map file for each TypeScript
35 gulp
.task('tsc', function () {
36 // Remove the ${outDir}/ directory to prevent confusion if files were deleted in ${srcDir}/
37 fs
.emptyDirSync(`${outDir}`);
39 // Build all TypeScript files (including tests) to ${outDir}/, based on the configuration defined in
41 let tsResult
= tsProject
.src().pipe(sourcemaps
.init()).pipe(tsProject());
42 let tsc
= tsResult
.js
.pipe(sourcemaps
.write('.', {includeContent
: false, sourceRoot
: ''})).pipe(gulp
.dest(outDir
));
44 fs
.emptyDirSync(`${outDir}/addons/search`);
45 let tsResultSearchAddon
= tsProjectSearchAddon
.src().pipe(sourcemaps
.init()).pipe(tsProjectSearchAddon());
46 let tscSearchAddon
= tsResultSearchAddon
.js
.pipe(sourcemaps
.write('.', {includeContent
: false, sourceRoot
: ''})).pipe(gulp
.dest(`${outDir}/addons/search`));
48 // Copy all addons from ${srcDir}/ to ${outDir}/
49 let copyAddons
= gulp
.src([`${srcDir}/addons/**/*`, `!${srcDir}/addons/search`, `!${srcDir}/addons/search/**`]).pipe(gulp
.dest(`${outDir}/addons`));
51 // Copy stylesheets from ${srcDir}/ to ${outDir}/
52 let copyStylesheets
= gulp
.src(`${srcDir}/**/*.css`).pipe(gulp
.dest(outDir
));
54 return merge(tsc
, tscSearchAddon
, copyAddons
, copyStylesheets
);
58 * Bundle JavaScript files produced by the `tsc` task, into a single file named `xterm.js` with
61 gulp
.task('browserify', ['tsc'], function() {
62 // Ensure that the build directory exists
63 fs
.ensureDirSync(buildDir
);
65 let browserifyOptions
= {
68 entries
: [`${outDir}/xterm.js`],
69 standalone
: 'Terminal',
73 let bundleStream
= browserify(browserifyOptions
)
75 .pipe(source('xterm.js'))
77 .pipe(sourcemaps
.init({loadMaps
: true, sourceRoot
: '..'}))
78 .pipe(sourcemaps
.write('./'))
79 .pipe(gulp
.dest(buildDir
));
81 // Copy stylesheets from ${outDir}/ to ${buildDir}/
82 let copyStylesheets
= gulp
.src(`${outDir}/**/*.css`).pipe(gulp
.dest(buildDir
));
84 return merge(bundleStream
, copyStylesheets
);
87 gulp
.task('browserify-addons', ['tsc'], function() {
89 basedir
: `${buildDir}/addons/search`,
91 entries
: [`${outDir}/addons/search/search.js`],
95 let searchBundle
= browserify(searchOptions
)
97 .pipe(source('./addons/search/search.js'))
99 .pipe(sourcemaps
.init({loadMaps
: true, sourceRoot
: ''}))
100 .pipe(sourcemaps
.write('./'))
101 .pipe(gulp
.dest(buildDir
));
103 // Copy all add-ons from outDir to buildDir
104 let copyAddons
= gulp
.src([
106 `${outDir}/addons/**/*`,
107 // Exclude TS addons from copy as they are being built via browserify
108 `!${outDir}/addons/search`,
109 `!${outDir}/addons/search/**`
110 ]).pipe(gulp
.dest(`${buildDir}/addons`));
112 return merge(searchBundle
, copyAddons
);
115 gulp
.task('instrument-test', function () {
116 return gulp
.src([`${outDir}/**/*.js`])
119 // Force `require` to return covered files
120 .pipe(istanbul
.hookRequire());
123 gulp
.task('mocha', ['instrument-test'], function () {
124 return gulp
.src([`${outDir}/*test.js`, `${outDir}/**/*test.js`], {read
: false})
126 .once('error', () => process
.exit(1))
127 .pipe(istanbul
.writeReports());
131 * Run single test file by file name(without file extension). Example of the command:
132 * gulp mocha-test --test InputHandler.test
134 gulp
.task('mocha-test', ['instrument-test'], function () {
135 let testName
= util
.env
.test
;
136 util
.log("Run test by Name: " + testName
);
137 return gulp
.src([`${outDir}/${testName}.js`, `${outDir}/**/${testName}.js`], {read
: false})
139 .once('error', () => process
.exit(1))
140 .pipe(istanbul
.writeReports());
144 * Use `sorcery` to resolve the source map chain and point back to the TypeScript files.
145 * (Without this task the source maps produced for the JavaScript bundle points into the
146 * compiled JavaScript files in ${outDir}/).
148 gulp
.task('sorcery', ['browserify'], function () {
149 let chain
= sorcery
.loadSync(`${buildDir}/xterm.js`);
154 gulp
.task('sorcery-addons', ['browserify-addons'], function () {
155 var chain
= sorcery
.loadSync(`${buildDir}/addons/search/search.js`);
161 * Submit coverage results to coveralls.io
163 gulp
.task('coveralls', function () {
164 gulp
.src('coverage/**/lcov.info')
168 gulp
.task('build', ['sorcery', 'sorcery-addons']);
169 gulp
.task('test', ['mocha']);
170 gulp
.task('default', ['build']);