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
  12
  13 banner = [
  14   '/**',
  15   ' * <%= pkg.name %>',
  16   ' * @version v<%= pkg.version %>',
  17   ' */',
  18   ''
  19 ].join('\n');
  20
  21 files = {
  22   LIB: 'bower_components/d3/*.min.js',
  23   NS: 'src/namespaces.js',
  24   SOURCE: 'src/**/*.js',
  25   SPEC: 'test/**/*-spec.js',
  26   STYLESHEETS: 'src/stylesheets/**/*.scss'
  27 };
  28
  29 gulp.task('sass', function () {
  30   gulp.src(files.STYLESHEETS)
  31     .pipe(sass())
  32     .pipe(gulp.dest('./dist/'));
  33 });
  34
  35 gulp.task('concat', function () {
  36   gulp.src([files.NS, files.SOURCE])
  37     .pipe(concat('tech-radar.js'))
  38     .pipe(header(banner, { pkg: pkg }))
  39     .pipe(gulp.dest('./dist/'));
  40 });
  41 var clean = require('gulp-clean');
  42
  43 gulp.task('clean', function() {
  44   gulp.src('./dist/', {read: false})
  45     .pipe(clean({force: true}));
  46 });
  47
  48 gulp.task('compress', function() {
  49   gulp.src([files.NS, files.SOURCE])
  50     .pipe(concat('tech-radar.min.js'))
  51     .pipe(uglify({outSourceMap: true}))
  52     .pipe(header(banner, { pkg: pkg }))
  53     .pipe(gulp.dest('./dist/'))
  54 });
  55
  56 gulp.task('dist', ['clean', 'concat', 'compress', 'sass']);
  57
  58 gulp.task('test', function (){
  59   var karma;
  60
  61   karma = gkarma({
  62     configFile: 'karma.conf.js',
  63     action: 'run'
  64   });
  65
  66   return gulp.src(
  67     [files.LIB, files.NS, files.SOURCE, files.SPEC]
  68   ).pipe(karma);
  69 });