gulpfile.js

   1 var gulp = require('gulp')
   2   , pkg = require('./package.json')
   3   , gutil = require('gulp-util')
   4   , gkarma = require('gulp-karma')
   5   , sass = require('gulp-sass')
   6   , concat = require('gulp-concat')
   7   , uglify = require('gulp-uglify')
   8   , clean = require('gulp-clean')
   9   , header = require('gulp-header')
  10   , files
  11   , paths;
  12
  13
  14 banner = [
  15   '/**',
  16   ' * <%= pkg.name %>',
  17   ' * @version v<%= pkg.version %>',
  18   ' */',
  19   ''
  20 ].join('\n');
  21
  22 paths = {
  23   DEPS: ['bower_components/chance/chance.js', 'bower_components/d3/d3.min.js']
  24 };
  25
  26 files = {
  27   LIB: 'bower_components/d3/*.min.js',
  28   NS: 'src/namespaces.js',
  29   SOURCE: 'src/**/*.js',
  30   SPEC: 'test/**/*-spec.js',
  31   STYLESHEETS: 'src/stylesheets/**/*.scss'
  32 };
  33
  34 gulp.task('sass', function () {
  35   gulp.src(files.STYLESHEETS)
  36     .pipe(sass())
  37     .pipe(gulp.dest('./dist/'));
  38 });
  39
  40 gulp.task('concat', function () {
  41   gulp.src([files.NS, files.SOURCE])
  42     .pipe(concat('tech-radar.js'))
  43     .pipe(header(banner, { pkg: pkg }))
  44     .pipe(gulp.dest('./dist/'));
  45 });
  46 var clean = require('gulp-clean');
  47
  48 gulp.task('clean', function() {
  49   gulp.src('./dist/', {read: false})
  50     .pipe(clean({force: true}));
  51 });
  52
  53 gulp.task('compress', function() {
  54   gulp.src([files.NS, files.SOURCE])
  55     .pipe(concat('tech-radar.min.js'))
  56     .pipe(uglify({outSourceMap: true}))
  57     .pipe(header(banner, { pkg: pkg }))
  58     .pipe(gulp.dest('./dist/'))
  59 });
  60
  61 gulp.task('deps', function () {
  62   gulp.src(paths.DEPS.concat('./dist/**/*.*'))
  63     .pipe(gulp.dest('./examples'));
  64 });
  65
  66 gulp.task('dist', ['clean', 'concat', 'compress', 'sass']);
  67 gulp.task('examples', ['clean', 'concat', 'compress', 'sass', 'deps']);
  68
  69 gulp.task('gh-pages', function () {
  70   var ghpages = require('gh-pages')
  71     , path = require('path')
  72     , options = {};
  73
  74   options.logger = console.log.bind(this);
  75
  76   function callback(err) {
  77     if (err) {
  78       console.error('Error publishing to gh-pages', err);
  79     } else {
  80       console.log('Successfully published to gh-pages');
  81     }
  82   }
  83
  84   ghpages.publish(path.join(__dirname, './examples'), options, callback);
  85 });
  86
  87 gulp.task('test', function (){
  88   var karma;
  89
  90   karma = gkarma({
  91     configFile: 'karma.conf.js',
  92     action: 'run'
  93   });
  94
  95   return gulp.src(
  96     [files.LIB, files.NS, files.SOURCE, files.SPEC]
  97   ).pipe(karma);
  98 });