forked from angular/angular.io
-
Notifications
You must be signed in to change notification settings - Fork 6
/
Copy pathgulpfile.js
1598 lines (1411 loc) · 55.4 KB
/
gulpfile.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
var gulp = require('gulp');
var gutil = require('gulp-util');
var taskListing = require('gulp-task-listing');
var path = require('canonical-path');
var del = require('del');
var _ = require('lodash');
var argv = require('yargs').argv;
var env = require('gulp-env');
var Q = require("q");
var Minimatch = require("minimatch").Minimatch;
var Dgeni = require('dgeni');
var Package = require('dgeni').Package;
var fsExtra = require('fs-extra');
var fs = fsExtra;
var exec = require('child_process').exec;
var execPromise = Q.denodeify(exec);
var execSync = require('child_process').execSync;
// cross platform version of spawn that also works on windows.
var xSpawn = require('cross-spawn');
var prompt = require('prompt');
var globby = require("globby");
// Ugh... replacement needed to kill processes on any OS
// - because childProcess.kill does not work properly on windows
var treeKill = require("tree-kill");
var blc = require("broken-link-checker");
var less = require('gulp-less');
var tslint = require('gulp-tslint');
// TODO:
// 1. Think about using runSequence
// 2. Think about using spawn instead of exec in case of long error messages.
var TOOLS_PATH = './tools';
var ANGULAR_IO_PROJECT_PATH = path.resolve('.');
var ANGULAR_PROJECT_PATH = '../angular';
var PUBLIC_PATH = './public';
var TEMP_PATH = './_temp';
var DOCS_PATH = path.join(PUBLIC_PATH, 'docs');
var EXAMPLES_PATH = path.join(DOCS_PATH, '_examples');
var BOILERPLATE_PATH = path.join(EXAMPLES_PATH, '_boilerplate');
var EXAMPLES_TESTING_PATH = path.join(EXAMPLES_PATH, 'testing/ts');
var NOT_API_DOCS_GLOB = path.join(PUBLIC_PATH, './{docs/*/latest/!(api),!(docs)}/**/*.*');
var RESOURCES_PATH = path.join(PUBLIC_PATH, 'resources');
var LIVE_EXAMPLES_PATH = path.join(RESOURCES_PATH, 'live-examples');
var STYLES_SOURCE_PATH = path.join(TOOLS_PATH, 'styles-builder/less');
var docShredder = require(path.resolve(TOOLS_PATH, 'doc-shredder/doc-shredder'));
var exampleZipper = require(path.resolve(TOOLS_PATH, '_example-zipper/exampleZipper'));
var regularPlunker = require(path.resolve(TOOLS_PATH, 'plunker-builder/regularPlunker'));
var embeddedPlunker = require(path.resolve(TOOLS_PATH, 'plunker-builder/embeddedPlunker'));
var fsUtils = require(path.resolve(TOOLS_PATH, 'fs-utils/fsUtils'));
var publish = require(path.resolve(EXAMPLES_PATH + '/cb-third-party-lib/hero-profile/publish'));
const WWW = argv.page ? 'www-pages' : 'www'
const isSilent = !!argv.silent;
if (isSilent) gutil.log = gutil.noop;
const _dgeniLogLevel = argv.dgeniLog || (isSilent ? 'error' : 'info');
var _devguideShredOptions = {
examplesDir: path.join(DOCS_PATH, '_examples'),
fragmentsDir: path.join(DOCS_PATH, '_fragments'),
zipDir: path.join(RESOURCES_PATH, 'zips'),
logLevel: _dgeniLogLevel
};
var _devguideShredJadeOptions = {
jadeDir: DOCS_PATH,
logLevel: _dgeniLogLevel
};
var _apiShredOptions = {
lang: 'ts',
examplesDir: path.join(ANGULAR_PROJECT_PATH, 'modules/@angular/examples'),
fragmentsDir: path.join(DOCS_PATH, '_fragments/_api'),
zipDir: path.join(RESOURCES_PATH, 'zips/api'),
logLevel: _dgeniLogLevel
};
const relDartDocApiDir = path.join('doc', 'api');
var _apiShredOptionsForDart = {
lang: 'dart',
examplesDir: path.resolve(ANGULAR_PROJECT_PATH + '2_api_examples'),
fragmentsDir: path.join(DOCS_PATH, '_fragments/_api'),
zipDir: path.join(RESOURCES_PATH, 'zips/api'),
logLevel: _dgeniLogLevel
};
var _excludePatterns = ['**/node_modules/**', '**/packages/**'];
var _excludeMatchers = _excludePatterns.map(function(excludePattern){
return new Minimatch(excludePattern)
});
var _exampleBoilerplateFiles = [
'a2docs.css',
'package.json',
'styles.css',
'systemjs.config.js',
'tsconfig.json',
'tslint.json'
];
var _exampleDartWebBoilerPlateFiles = ['a2docs.css', 'styles.css'];
var _exampleUnitTestingBoilerplateFiles = [
'karma-test-shim.js',
'karma.conf.js'
];
var _exampleConfigFilename = 'example-config.json';
var _styleLessName = 'a2docs.less';
// Gulp flags:
//
// --lang=[all | ts | js | dart | 'ts|js' | 'ts|js|dart' | ...]
//
// This affects which language API docs and E2E tests are run. Can be 'all',
// or a regex pattern to match any one of 'ts', 'js', or 'dart'.
// Default: 'ts|js' except for the "full site build" tasks (see below),
// for which it is 'all'.
// langs and skipLangs partition ['ts', 'js', 'dart'].
var lang, langs, skipLangs, buildDartApiDocs = false;
function configLangs(langOption) {
const fullSiteBuildTasks = ['build-compile', 'check-deploy', 'harp-compile'];
const buildAllDocs = argv['_'] &&
fullSiteBuildTasks.some((task) => argv['_'].indexOf(task) >= 0);
const langDefault = buildAllDocs ? 'all' : 'ts|js';
if (langOption === '') {
lang = '';
langs = [];
} else {
lang = (langOption || langDefault).toLowerCase();
if (lang === 'all') lang = 'ts|js|dart';
langs = lang.match(/\w+/g); // the languages in `lang` as an array
}
gutil.log(`Building docs for: [${langs}]`);
if (langs.indexOf('dart') >= 0) {
buildDartApiDocs = true;
// For Dart, be proactive about checking for the repo
checkAngularProjectPath(ngPathFor('dart'));
} else {
argv.pub = false;
}
skipLangs = [];
['ts', 'js', 'dart'].forEach(lang => {
if (langs.indexOf(lang) < 0) skipLangs.push(lang);
});
gutil.log(`Skipped languages: [${skipLangs}]`);
}
configLangs(argv.lang);
function isDartPath(path) {
// Testing via indexOf() for now. If we need to match only paths with folders
// named 'dart' vs 'dart*' then try: path.match('/dart(/|$)') != null;
return path.indexOf('/dart') > -1;
}
function excludeDartPaths(paths) {
return paths.filter(function (p) { return !isDartPath(p); });
}
/**
* Run Protractor End-to-End Specs for Doc Samples
* Alias for 'run-e2e-tests'
*/
gulp.task('e2e', runE2e);
gulp.task('run-e2e-tests', runE2e);
/**
* Run Protractor End-to-End Tests for Doc Samples
*
* Flags
* --filter to filter/select _example app subdir names
* e.g. gulp e2e --filter=foo // all example apps with 'foo' in their folder names.
*
* --fast by-passes the npm install and webdriver update
* Use it for repeated test runs (but not the FIRST run)
* e.g. gulp e2e --fast
*
* --lang to filter by code language (see above for details)
* e.g. gulp e2e --lang=ts // only TypeScript apps
*/
function runE2e() {
var promise;
if (argv.fast) {
// fast; skip all setup
promise = Promise.resolve(true);
} else {
/*
// Not 'fast'; do full setup
var spawnInfo = spawnExt('npm', ['install'], { cwd: EXAMPLES_PATH});
promise = spawnInfo.promise.then(function() {
copyExampleBoilerplate();
spawnInfo = spawnExt('npm', ['run', 'webdriver:update'], {cwd: EXAMPLES_PATH});
return spawnInfo.promise;
});
*/
// Not 'fast'; do full setup
gutil.log('runE2e: install _examples stuff');
var spawnInfo = spawnExt('npm', ['install'], { cwd: EXAMPLES_PATH});
promise = spawnInfo.promise
.then(function() {
buildStyles(copyExampleBoilerplate, _.noop);
gutil.log('runE2e: update webdriver');
spawnInfo = spawnExt('npm', ['run', 'webdriver:update'], {cwd: EXAMPLES_PATH});
return spawnInfo.promise;
});
};
var outputFile = path.join(process.cwd(), 'protractor-results.txt');
promise.then(function() {
return findAndRunE2eTests(argv.filter, outputFile);
}).then(function(status) {
reportStatus(status, outputFile);
if (status.failed.length > 0){
return Promise.reject('Some test suites failed');
}
}).catch(function(e) {
gutil.log(e);
process.exitCode = 1;
});
return promise;
}
// finds all of the *e2e-spec.tests under the _examples folder along
// with the corresponding apps that they should run under. Then run
// each app/spec collection sequentially.
function findAndRunE2eTests(filter, outputFile) {
// create an output file with header.
var startTime = new Date().getTime();
var header = `Doc Sample Protractor Results for ${lang} on ${new Date().toLocaleString()}\n`;
header += argv.fast ?
' Fast Mode (--fast): no npm install, webdriver update, or boilerplate copy\n' :
' Slow Mode: npm install, webdriver update, and boilerplate copy\n';
header += ` Filter: ${filter ? filter : 'All tests'}\n\n`;
fs.writeFileSync(outputFile, header);
// create an array of combos where each
// combo consists of { examplePath: ... }
var examplePaths = [];
var e2eSpecPaths = getE2eSpecPaths(EXAMPLES_PATH);
e2eSpecPaths.forEach(function(specPath) {
// get all of the examples under each dir where a pcFilename is found
localExamplePaths = getExamplePaths(specPath, true);
// Filter by language
localExamplePaths = localExamplePaths.filter(function (fn) {
return fn.match('/'+lang+'$') != null;
});
if (filter) {
localExamplePaths = localExamplePaths.filter(function (fn) {
return fn.match(filter) != null;
})
}
localExamplePaths.forEach(function(examplePath) {
examplePaths.push(examplePath);
})
});
// run the tests sequentially
var status = { passed: [], failed: [] };
return examplePaths.reduce(function (promise, examplePath) {
return promise.then(function () {
var runTests = isDartPath(examplePath) ? runE2eDartTests : runE2eTsTests;
return runTests(examplePath, outputFile).then(function(ok) {
var arr = ok ? status.passed : status.failed;
arr.push(examplePath);
})
});
}, Q.resolve()).then(function() {
var stopTime = new Date().getTime();
status.elapsedTime = (stopTime - startTime)/1000;
return status;
});
}
// start the example in appDir; then run protractor with the specified
// fileName; then shut down the example. All protractor output is appended
// to the outputFile.
function runE2eTsTests(appDir, outputFile) {
// Grab protractor configuration or defaults to systemjs config.
try {
var exampleConfig = fs.readJsonSync(`${appDir}/${_exampleConfigFilename}`);
} catch (e) {
exampleConfig = {};
}
var config = {
build: exampleConfig.build || 'tsc',
run: exampleConfig.run || 'http-server:e2e'
};
var appBuildSpawnInfo = spawnExt('npm', ['run', config.build], { cwd: appDir });
var appRunSpawnInfo = spawnExt('npm', ['run', config.run, '--', '-s'], { cwd: appDir });
var run = runProtractor(appBuildSpawnInfo.promise, appDir, appRunSpawnInfo, outputFile);
if (fs.existsSync(appDir + '/aot/index.html')) {
run = run.then(() => runProtractorAoT(appDir, outputFile));
}
return run;
}
function runProtractor(prepPromise, appDir, appRunSpawnInfo, outputFile) {
var specFilename = path.resolve(`${appDir}/../e2e-spec.ts`);
return prepPromise
.catch(function(){
var emsg = `Application at ${appDir} failed to transpile.\n\n`;
gutil.log(emsg);
fs.appendFileSync(outputFile, emsg);
return Promise.reject(emsg);
})
.then(function (data) {
var transpileError = false;
// start protractor
var spawnInfo = spawnExt('npm', [ 'run', 'protractor', '--', 'protractor.config.js',
`--specs=${specFilename}`, '--params.appDir=' + appDir, '--params.outputFile=' + outputFile], { cwd: EXAMPLES_PATH });
spawnInfo.proc.stderr.on('data', function (data) {
transpileError = transpileError || /npm ERR! Exit status 100/.test(data.toString());
});
return spawnInfo.promise.catch(function(err) {
if (transpileError) {
var emsg = `${specFilename} failed to transpile.\n\n`;
gutil.log(emsg);
fs.appendFileSync(outputFile, emsg);
}
return Promise.reject(emsg);
});
})
.then(
function() { return finish(true);},
function() { return finish(false);}
)
function finish(ok){
// Ugh... proc.kill does not work properly on windows with child processes.
// appRun.proc.kill();
treeKill(appRunSpawnInfo.proc.pid);
return ok;
}
}
function runProtractorAoT(appDir, outputFile) {
fs.appendFileSync(outputFile, '++ AoT version ++\n');
var aotBuildSpawnInfo = spawnExt('npm', ['run', 'build:aot'], { cwd: appDir });
var promise = aotBuildSpawnInfo.promise;
var copyFileCmd = 'copy-dist-files.js';
if (fs.existsSync(appDir + '/' + copyFileCmd)) {
promise = promise.then(() =>
spawnExt('node', [copyFileCmd], { cwd: appDir }).promise );
}
var aotRunSpawnInfo = spawnExt('npm', ['run', 'http-server:e2e', 'aot', '--', '-s'], { cwd: appDir });
return runProtractor(promise, appDir, aotRunSpawnInfo, outputFile);
}
// start the server in appDir/build/web; then run protractor with the specified
// fileName; then shut down the example. All protractor output is appended
// to the outputFile.
function runE2eDartTests(appDir, outputFile) {
// Launch http server out of ts directory because all the config files are there.
var httpLaunchDir = path.resolve(appDir, '../ts');
var deployDir = path.resolve(appDir, 'build/web');
gutil.log('AppDir for Dart e2e: ' + appDir);
gutil.log('Deploying from: ' + deployDir);
var appRunSpawnInfo = spawnExt('npm', ['run', 'http-server:e2e', '--', deployDir, '-s'], { cwd: httpLaunchDir });
if (!appRunSpawnInfo.proc.pid) {
gutil.log('http-server failed to launch over ' + deployDir);
return false;
}
if (argv.pub === false) {
var prepPromise = Promise.resolve(true);
gutil.log('Skipping pub upgrade and pub build (--no-pub flag present)');
} else {
var pubUpgradeSpawnInfo = spawnExt('pub', ['upgrade'], { cwd: appDir });
var prepPromise = pubUpgradeSpawnInfo.promise.then(function (data) {
return spawnExt('pub', ['build'], { cwd: appDir }).promise;
});
}
return runProtractor(prepPromise, appDir, appRunSpawnInfo, outputFile);
}
function reportStatus(status, outputFile) {
var log = [''];
log.push('Suites passed:');
status.passed.forEach(function(val) {
log.push(' ' + val);
});
if (status.failed.length == 0) {
log.push('All tests passed');
} else {
log.push('Suites failed:');
status.failed.forEach(function (val) {
log.push(' ' + val);
});
}
log.push('\nElapsed time: ' + status.elapsedTime + ' seconds');
var log = log.join('\n');
gutil.log(log);
fs.appendFileSync(outputFile, log);
}
// returns both a promise and the spawned process so that it can be killed if needed.
function spawnExt(command, args, options) {
var deferred = Q.defer();
var descr = command + " " + args.join(' ');
var proc;
gutil.log('running: ' + descr);
try {
proc = xSpawn.spawn(command, args, options);
} catch(e) {
gutil.log(e);
deferred.reject(e);
return { proc: null, promise: deferred.promise };
}
proc.stdout.on('data', function (data) {
gutil.log(data.toString());
});
proc.stderr.on('data', function (data) {
gutil.log(data.toString());
});
proc.on('close', function (returnCode) {
gutil.log('completed: ' + descr);
// Many tasks (e.g., tsc) complete but are actually errors;
// Confirm return code is zero.
returnCode === 0 ? deferred.resolve(0) : deferred.reject(returnCode);
});
proc.on('error', function (data) {
gutil.log('completed with error:' + descr);
gutil.log(data.toString());
deferred.reject(data);
});
return { proc: proc, promise: deferred.promise };
}
// Public tasks
gulp.task('default', ['help']);
gulp.task('help', taskListing.withFilters(function(taskName) {
var isSubTask = taskName.substr(0,1) == "_";
return isSubTask;
}, function(taskName) {
var shouldRemove = taskName === 'default';
return shouldRemove;
}));
// requires admin access because it adds symlinks
gulp.task('add-example-boilerplate', function(done) {
var realPath = path.join(EXAMPLES_PATH, '/node_modules');
var nodeModulesPaths = excludeDartPaths(getNodeModulesPaths(EXAMPLES_PATH));
nodeModulesPaths.forEach(function(linkPath) {
gutil.log("symlinking " + linkPath + ' -> ' + realPath)
fsUtils.addSymlink(realPath, linkPath);
});
publish().then(function(){
return buildStyles(copyExampleBoilerplate, done);
});
});
// copies boilerplate files to locations
// where an example app is found
gulp.task('_copy-example-boilerplate', function (done) {
return argv.fast ? done() : buildStyles(copyExampleBoilerplate, done);
});
//Builds Angular Docs CSS file from Bootstrap npm LESS source
//and copies the result to the _examples folder to be included as
//part of the example boilerplate.
function buildStyles(cb, done){
gulp.src(path.join(STYLES_SOURCE_PATH, _styleLessName))
.pipe(less())
.pipe(gulp.dest(BOILERPLATE_PATH)).on('end', function(){
cb().then(function() { done(); });
});
}
// copies boilerplate files to locations
// where an example app is found
// also copies certain web files (e.g., styles.css) to ~/_examples/**/dart/**/web
function copyExampleBoilerplate() {
gutil.log('Copying example boilerplate files');
var sourceFiles = _exampleBoilerplateFiles.map(function(fn) {
return path.join(BOILERPLATE_PATH, fn);
});
var examplePaths = excludeDartPaths(getExamplePaths(EXAMPLES_PATH));
var dartWebSourceFiles = _exampleDartWebBoilerPlateFiles.map(function(fn){
return path.join(BOILERPLATE_PATH, fn);
});
var dartExampleWebPaths = getDartExampleWebPaths(EXAMPLES_PATH);
// Make boilerplate files read-only to avoid that they be edited by mistake.
var destFileMode = '444';
return copyFiles(sourceFiles, examplePaths, destFileMode)
.then(function() {
return copyFiles(dartWebSourceFiles, dartExampleWebPaths, destFileMode);
})
// copy the unit test boilerplate
.then(function() {
var unittestSourceFiles =
_exampleUnitTestingBoilerplateFiles
.map(function(name) { return path.join(EXAMPLES_TESTING_PATH, name); });
var unittestPaths = getUnitTestingPaths(EXAMPLES_PATH);
return copyFiles(unittestSourceFiles, unittestPaths, destFileMode);
})
.catch(function(err) {
gutil.log(err);
throw err;
});
}
gulp.task('remove-example-boilerplate', function() {
var nodeModulesPaths = getNodeModulesPaths(EXAMPLES_PATH);
nodeModulesPaths.forEach(function(linkPath) {
fsUtils.removeSymlink(linkPath);
});
deleteExampleBoilerPlate();
});
// Npm install Angular libraries into examples/node_modules,
// either release or current build packages
// Examples:
// gulp install-example-angular --build // use current build packages
// gulp install-example-angular --build=2.0.0-b43f954 // use tagged packages
// gulp install-example-angular // restore release packages
//
// Find the tags here: https://github.com/angular/core-builds/releases
gulp.task('install-example-angular', installExampleAngular);
function installExampleAngular() {
var sources;
var template;
var libs = [
'core', 'common', 'compiler', 'compiler-cli',
'platform-browser', 'platform-browser-dynamic',
'forms', 'http', 'router', 'upgrade'];
var build = argv.build;
if (build) {
if (typeof build === 'string') {
build = (build[0]==='#' ? '' : '#') + build;
} else {
build = '';
}
} else{
build = 'npm';
}
// Like: "angular/core-builds" or "@angular/core"
sources = libs.map( lib => {
return build === 'npm'
? `@angular/${lib}`
: `git+https://github.com/angular/${lib}-builds${build}`;
});
if (argv.build) { sources.push('@angular/tsc-wrapped');} // tsc-wrapped needed for builds
sources.push('@angular/router-deprecated');
gutil.log(`Installing Angular packages from ${build === 'npm' ? 'NPM' : 'BUILD ' + build}`);
var spawnInfo = spawnExt('rm', ['-rf', 'node_modules/@angular'], { cwd: EXAMPLES_PATH});
return spawnInfo.promise
.then(() => {
spawnInfo = spawnExt('npm', ['install', ...sources], {cwd: EXAMPLES_PATH});
return spawnInfo.promise
});
}
// deletes boilerplate files that were added by copyExampleBoilerplate
// from locations where an example app is found
gulp.task('_delete-example-boilerplate', deleteExampleBoilerPlate);
function deleteExampleBoilerPlate() {
gutil.log('Deleting example boilerplate files');
var examplePaths = getExamplePaths(EXAMPLES_PATH);
var dartExampleWebPaths = getDartExampleWebPaths(EXAMPLES_PATH);
return deleteFiles(_exampleBoilerplateFiles, examplePaths)
.then(function() {
return deleteFiles(_exampleDartWebBoilerPlateFiles, dartExampleWebPaths);
});
}
gulp.task('serve-and-sync', ['build-docs'], function (cb) {
// watchAndSync({devGuide: true, apiDocs: true, apiExamples: true, localFiles: true}, cb);
watchAndSync({devGuide: true, devGuideJade: true, apiDocs: true, apiExamples: true, localFiles: true}, cb);
});
gulp.task('serve-and-sync-api', ['build-docs'], function (cb) {
watchAndSync({apiDocs: true, apiExamples: true}, cb);
});
gulp.task('serve-and-sync-devguide', ['build-devguide-docs', 'build-plunkers' ], function (cb) {
watchAndSync({devGuide: true, devGuideJade: true, localFiles: true}, cb);
});
gulp.task('_serve-and-sync-jade', function (cb) {
watchAndSync({devGuideJade: true, localFiles: true}, cb);
});
gulp.task('build-and-serve', ['build-docs'], function (cb) {
watchAndSync({localFiles: true}, cb);
});
gulp.task('build-docs', ['build-devguide-docs', 'build-api-docs', 'build-plunkers']);
// Stop zipping examples Feb 28, 2016
//gulp.task('build-docs', ['build-devguide-docs', 'build-api-docs', 'build-plunkers', '_zip-examples']);
gulp.task('build-api-docs', ['build-js-api-docs', 'build-ts-api-docs']
.concat(buildDartApiDocs ? ['build-dart-api-docs', 'build-dart-cheatsheet'] : []));
gulp.task('build-devguide-docs', ['_shred-devguide-examples', '_shred-devguide-shared-jade'], function() {
return buildShredMaps(true);
});
gulp.task('build-ts-api-docs', ['_shred-api-examples'], function() {
return buildApiDocs('ts');
});
gulp.task('build-js-api-docs', ['_shred-api-examples'], function() {
return buildApiDocs('js');
});
gulp.task('build-dart-api-docs', ['_shred-api-examples', 'dartdoc'], function() {
return buildApiDocsForDart();
});
// Using the --build flag will use systemjs.config.web.build.js (for preview builds)
gulp.task('build-plunkers', ['_copy-example-boilerplate'], function() {
regularPlunker.buildPlunkers(EXAMPLES_PATH, LIVE_EXAMPLES_PATH, { errFn: gutil.log, build: argv.build });
return embeddedPlunker.buildPlunkers(EXAMPLES_PATH, LIVE_EXAMPLES_PATH, { errFn: gutil.log, build: argv.build, targetSelf: argv.targetSelf });
});
gulp.task('build-dart-cheatsheet', [], function() {
return buildDartCheatsheet();
});
gulp.task('dartdoc', ['pub upgrade'], function() {
const ngRepoPath = ngPathFor('dart');
if (argv.fast && fs.existsSync(path.resolve(ngRepoPath, relDartDocApiDir))) {
gutil.log(`Skipping dartdoc: --fast flag enabled and api dir exists (${relDartDocApiDir})`);
return true;
}
checkAngularProjectPath(ngRepoPath);
const topLevelLibFilePath = path.resolve(ngRepoPath, 'lib', 'angular2.dart');
const tmpPath = topLevelLibFilePath + '.disabled';
renameIfExistsSync(topLevelLibFilePath, tmpPath);
gutil.log(`Hiding top-level angular2 library: ${topLevelLibFilePath}`);
// Remove dartdoc '--add-crossdart' flag while we are fixing links to API pages.
const dartdoc = spawnExt('dartdoc', ['--output', relDartDocApiDir], { cwd: ngRepoPath});
return dartdoc.promise.finally(() => {
gutil.log(`Restoring top-level angular2 library: ${topLevelLibFilePath}`);
renameIfExistsSync(tmpPath, topLevelLibFilePath);
})
});
gulp.task('pub upgrade', [], function() {
const ngRepoPath = ngPathFor('dart');
if (argv.fast && fs.existsSync(path.resolve(ngRepoPath, 'packages'))) {
gutil.log('Skipping pub upgrade: --fast flag enabled and "packages" dir exists');
return true;
}
checkAngularProjectPath(ngRepoPath);
const pubUpgrade = spawnExt('pub', ['upgrade'], { cwd: ngRepoPath});
return pubUpgrade.promise;
});
gulp.task('git-changed-examples', ['_shred-devguide-examples'], function(){
var after, sha, messageSuffix;
if (argv.after) {
try {
after = new Date(argv.after);
messageSuffix = ' after: ' + argv.after;
} catch (e) {
throw argv.after + " is not a valid date.";
}
} else if (argv.sha) {
sha = argv.sha;
messageSuffix = ' on commit: ' + (argv.sha.length ? argv.sha : '[last commit]');
} else {
gutil.log('git-changed-examples may be called with either an "--sha" argument like this:');
gutil.log(' gulp git-changed-examples --sha=4d2ac96fa247306ddd2d4c4e0c8dee2223502eb2');
gutil.log('or with an "--after" argument like this')
gutil.log(' gulp git-changed-examples --after="August 1, 2015"');
return;
}
var jadeShredMap;
return buildShredMaps(false).then(function(docs) {
jadeShredMap = docs[0];
if (after) {
return getChangedExamplesAfter(after);
} else if (sha) {
return getChangedExamples(sha);
} else {
gutil.log('git-changed-examples may be called with either an "--sha" argument like this:');
gutil.log(' gulp git-changed-examples --sha=4d2ac96fa247306ddd2d4c4e0c8dee2223502eb2');
gutil.log('or with an "--after" argument like this')
gutil.log(' gulp git-changed-examples --after="August 1, 2015"');
}
}).then(function(examplePaths) {
examplePaths = filterOutExcludedPatterns(examplePaths, _excludeMatchers);
gutil.log('\nExamples changed ' + messageSuffix);
gutil.log(examplePaths)
gutil.log("\nJade files affected by changed example files " + messageSuffix);
var jadeExampleMap = jadeShredMapToJadeExampleMap(jadeShredMap, examplePaths);
gutil.log(JSON.stringify(jadeExampleMap, null, " "));
gutil.log("-----");
}).catch(function(err) {
gutil.log(err);
throw err;
});
});
gulp.task('harp-compile', () => {
return harpCompile()
});
gulp.task('harp-serve', () => {
// Harp will watch and serve workspace files.
const cmd = 'npm run harp -- server .';
gutil.log('Launching harp server (over project files)');
gutil.log(` > ${cmd}`);
gutil.log('Note: issuing this command directly from the command line will show harp comiple warnings.');
return execPromise(cmd);
});
gulp.task('serve-www', () => {
// Serve generated site.
return execPromise(`npm run live-server ${WWW}`);
});
gulp.task('build-compile', ['build-docs'], function() {
return harpCompile();
});
gulp.task('check-deploy', ['firebase-use-proj-check', 'build-docs'], () => {
return harpCompile().then(function() {
gutil.log('compile ok');
gutil.log('running live server ...');
execPromise(`npm run live-server ${WWW}`);
return askDeploy();
}).then(function(shouldDeploy) {
if (shouldDeploy) {
gutil.log('deploying...');
return execPromise(`firebase deploy -p ${WWW}`);
} else {
return ['Not deploying'];
}
}).then(function(s) {
gutil.log(s.join(''));
}).catch(function(e) {
gutil.log(e);
});
});
gulp.task('firebase-use-proj-check', cb => {
try {
execSync('firebase use');
} catch (e) {
// Rerun command so user gets project + alias info
execSync('firebase use', {stdio:[0,1,2]});
throw `\nAborting: no firebase project selected. Run:\n\n firebase use <project-or-alias-name>\n\n`;
}
return cb();
});
gulp.task('test-api-builder', function (cb) {
execCommands(['npm run test-api-builder'], {}, cb);
});
// Usage:
// angular.io: gulp link-checker
// local site: gulp link-checker --url=http://localhost:3000
gulp.task('link-checker', function(done) {
var method = 'get'; // the default 'head' fails for some sites
var exclude = [
// Dart API docs aren't working yet; ignore them
'*/dart/latest/api/*',
// Somehow the link checker sees ng1 {{...}} in the resource page; ignore it
'resources/%7B%7Bresource.url%7D%7D',
// API docs have links directly into GitHub repo sources; these can
// quickly become invalid, so ignore them for now:
'*/angular/tree/*'
];
var blcOptions = { requestMethod: method, excludedKeywords: exclude};
return linkChecker({ blcOptions: blcOptions });
});
// Internal tasks
gulp.task('set-prod-env', function () {
// Supposedly running in production makes harp faster
// and less likely to drown in node_modules.
env({
vars: { NODE_ENV: "production" }
});
gutil.log("NODE_ENV: " + process.env.NODE_ENV);
});
// used to test just harpCompile without a build step
gulp.task('_harp-compile', function() {
return harpCompile().then(function() {
gutil.log('compile ok');
}).catch(function(e) {
gutil.log('compile failed');
});
});
gulp.task('_shred-devguide-examples', ['_shred-clean-devguide', '_copy-example-boilerplate'], function() {
// Split big shredding task into partials 2016-06-14
var examplePaths = globby.sync(EXAMPLES_PATH+'/*/', {ignore: ['**/node_modules', '**/_boilerplate']});
var promise = Promise.resolve(true);
examplePaths.forEach(function (examplePath) {
promise = promise.then(() => docShredder.shredSingleExampleDir(_devguideShredOptions, examplePath));
});
return promise;
});
gulp.task('_shred-devguide-shared-jade', ['_shred-clean-devguide-shared-jade', '_copy-example-boilerplate'], function() {
return docShredder.shred(_devguideShredJadeOptions);
});
gulp.task('_shred-clean-devguide-shared-jade', function(cb) {
// oldCleanPath is only needed to cleanup any jade fragments still sitting in the old location
var oldCleanPath = path.join(DOCS_PATH, '**/_.*.jade');
// jade fragments now all go into _fragments subdirs under their source.
var newCleanPath = path.join(DOCS_PATH, '**/_fragments/*.jade');
// Much slower 8-9x then using globby first ... ???
// return del([ newCleanPath, oldCleanPath]);
var files = globby.sync( [newCleanPath, oldCleanPath]);
return del(files);
});
gulp.task('_shred-clean-devguide', function(cb) {
var cleanPath = path.join(_devguideShredOptions.fragmentsDir, '**/*.*')
return del([ cleanPath, '!**/*.ovr.*', '!**/_api/**']);
});
gulp.task('_shred-api-examples', ['_shred-clean-api'], function() {
const promises = [];
gutil.log('Shredding API examples for languages: ' + langs.join(', '));
langs.forEach(lang => {
if (lang === 'js') return; // JS is handled via TS.
checkAngularProjectPath(ngPathFor(lang));
const options = lang == 'dart' ? _apiShredOptionsForDart : _apiShredOptions;
promises.push(docShredder.shred(options));
});
return Q.all(promises);
});
gulp.task('_shred-clean-api', function(cb) {
var cleanPath = path.join(_apiShredOptions.fragmentsDir, '**/*.*')
return del([ cleanPath, '!**/*.ovr.*' ]);
});
gulp.task('_zip-examples', function() {
exampleZipper.zipExamples(_devguideShredOptions.examplesDir, _devguideShredOptions.zipDir);
exampleZipper.zipExamples(_apiShredOptions.examplesDir, _apiShredOptions.zipDir);
});
// Linting
gulp.task('lint', function() {
return gulp.src([
'./public/docs/_examples/**/*.ts',
'!./public/docs/_examples/**/ts-snippets/*.ts',
'!./public/docs/_examples/style-guide/ts/**/*.avoid.ts',
'!./public/docs/_examples/**/node_modules/**/*',
'!./public/docs/_examples/**/build/**/*',
// temporary until codelyzer is fixed mgechev/codelyzer#60
'!./public/docs/_examples/animations/ts/app/hero.service.ts'
])
.pipe(tslint({
rulesDirectory: ['node_modules/codelyzer'],
configuration: require('./tslint.json')
}))
.pipe(tslint.report('prose', {
summarizeFailureOutput: true
}));
});
// Helper functions
function harpCompile() {
// Supposedly running in production makes harp faster
// and less likely to drown in node_modules.
env({ vars: { NODE_ENV: "production" } });
gutil.log("NODE_ENV: " + process.env.NODE_ENV);
if(argv.page) harpJsonSetJade2NgTo(true);
if(skipLangs && fs.existsSync(WWW) && backupApiHtmlFilesExist(WWW)) {
gutil.log(`Harp site recompile: skipping recompilation of API docs for [${skipLangs}]`);
gutil.log(`API docs will be copied from existing ${WWW} folder.`)
del.sync(`${WWW}-backup`); // remove existing backup if it exists
renameIfExistsSync(WWW, `${WWW}-backup`);
} else {
gutil.log(`Harp full site compile, including API docs for all languages.`);
if (skipLangs)
gutil.log(`Ignoring API docs skip set (${skipLangs}) because full ` +
`site has not been built yet or some API HTML files are missing.`);
}
var deferred = Q.defer();
gutil.log('running harp compile...');
showHideExampleNodeModules('hide');
showHideApiDir('hide');
var spawnInfo = spawnExt('npm',['run','harp', '--', 'compile', '.', WWW ]);
spawnInfo.promise.then(function(x) {
gutil.log("NODE_ENV: " + process.env.NODE_ENV);
showHideExampleNodeModules('show');
showHideApiDir('show');
harpJsonSetJade2NgTo(false);
if (x !== 0) {
deferred.reject(x)
} else {
restoreApiHtml();
deferred.resolve(x);
}
}).catch(function(e) {
gutil.log("NODE_ENV: " + process.env.NODE_ENV);
showHideExampleNodeModules('show');
showHideApiDir('show');
harpJsonSetJade2NgTo(false);
deferred.reject(e);
});
return deferred.promise;
}
function linkChecker(options) {
var deferred = Q.defer();
var options = options || {};
var blcOptions = options.blcOptions || {};
var customData = options.customData || {};
// don't bother reporting bad links matching this RegExp
var excludeBad = argv.excludeBad ? new RegExp(argv.excludeBad) : (options.excludeBad || '');
var previousPage;
var siteUrl = argv.url || options.url || 'https://angular.io/';
// See https://github.com/stevenvachon/broken-link-checker#blcsitecheckeroptions-handlers
var handlers = {
robots: function(robots, customData){},
html: function(tree, robots, response, pageUrl, customData){
// gutil.log('Scanning ' + pageUrl);
},
junk: function(result, customData){},
// Analyze links
link: function(result, customData){
if (!result.broken) { return; }
if (excludeBad && excludeBad.test(result.url.resolved)) { return; }
var currentPage = result.base.resolved
if (previousPage !== currentPage) {
previousPage = currentPage;
fs.appendFileSync(outputFile, '\n' + currentPage);
gutil.log('broken: ' + currentPage);
}
var msg = '\n [' + result.html.location.line + ', ' + result.brokenReason + '] ' + result.url.resolved;
fs.appendFileSync(outputFile, msg);
// gutil.log(msg);
// gutil.log(result);
},
page: function(error, pageUrl, customData){},
site: function(error, siteUrl, customData){},
end: function(){
var stopTime = new Date().getTime();
var elapsed = 'Elapsed link-checking time: ' + ((stopTime - startTime)/1000) + ' seconds';
gutil.log(elapsed);
fs.appendFileSync(outputFile, '\n'+elapsed);
gutil.log('Output in file: ' + outputFile);
deferred.resolve(true);
}
};
// create an output file with header.
var outputFile = path.join(process.cwd(), 'link-checker-results.txt');