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feat(license): include license files in dev and dev.sfx bundles

This commit is contained in:
Mark Ethan Trostler 2015-07-10 17:43:30 -07:00 committed by Alex Eagle
parent cf103de4a7
commit 1eab4f5f07
2 changed files with 31 additions and 1 deletions
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20
gulpfile.js
View File

@ -16,6 +16,7 @@ var madge = require('madge');
var merge = require('merge');
var merge2 = require('merge2');
var path = require('path');
var licenseWrap = require('./tools/build/licensewrap');
var watch = require('./tools/build/watch');
@ -951,13 +952,29 @@ gulp.task('bundle.js.min.deps', ['bundle.js.min'], function() {
});
var JS_DEV_DEPS = [
licenseWrap('node_modules/zone.js/LICENSE', true),
'node_modules/zone.js/dist/zone-microtask.js',
'node_modules/zone.js/dist/long-stack-trace-zone.js',
'node_modules/reflect-metadata/Reflect.js'
licenseWrap('node_modules/reflect-metadata/LICENSE', true),
'node_modules/reflect-metadata/Reflect.js',
// traceur-runtime is always first in the bundle
licenseWrap('node_modules/traceur/LICENSE', true)
];
// Splice in RX license if rx is in the bundle.
function insertRXLicense(source) {
var n = source.indexOf('System.register("rx"');
if (n >= 0) {
var rxLicense = licenseWrap('node_modules/rx/license.txt');
return source.slice(0, n) + rxLicense + source.slice(n);
} else {
return source;
}
}
gulp.task('bundle.js.dev.deps', ['bundle.js.dev'], function() {
return bundler.modify(JS_DEV_DEPS.concat(['dist/build/angular2.dev.js']), 'angular2.dev.js')
.pipe(insert.transform(insertRXLicense))
.pipe(insert.append('\nSystem.config({"paths":{"*":"*.js","angular2/*":"angular2/*"}});\n'))
.pipe(gulp.dest('dist/bundle'));
});
@ -965,6 +982,7 @@ gulp.task('bundle.js.dev.deps', ['bundle.js.dev'], function() {
gulp.task('bundle.js.sfx.dev.deps', ['bundle.js.sfx.dev'], function() {
return bundler.modify(JS_DEV_DEPS.concat(['dist/build/angular2.sfx.dev.js']),
'angular2.sfx.dev.js')
.pipe(insert.transform(insertRXLicense))
.pipe(gulp.dest('dist/bundle'));
});

12
tools/build/licensewrap.js Normal file
View File

@ -0,0 +1,12 @@
var fs = require('fs');
module.exports = function(licenseFile, outputFile) {
var licenseText = fs.readFileSync(licenseFile);
var license = "/**\n @license\n" + licenseText + "\n */\n";
if (outputFile) {
outputFile = licenseFile + '.wrapped';
fs.writeFileSync(outputFile, license, 'utf8');
return outputFile;
} else {
return license;
}
};