gulpfile.js

'use strict';
var gulp = require('gulp');
var jshint = require('gulp-jshint');
var clean = require('gulp-clean');
var concat = require('gulp-concat');
var ngAnnotate = require('gulp-ng-annotate');
var uglify = require('gulp-uglify');
var rename = require('gulp-rename');
var stripDebug = require('gulp-strip-debug');
var runSequence = require('run-sequence');
var gutil = require('gulp-util');
var browserSync = require('browser-sync');
var deploy = require('gulp-gh-pages');
var Dgeni = require('dgeni');
var del = require('del');

// source directives and services
var srcJsFiles = 'src/**/*.js';

// lint source javascript files
gulp.task('lint', function() {
  return gulp.src(srcJsFiles)
    .pipe(jshint())
    .pipe(jshint.reporter('default'));
});

// clean built copies of javascript files
// from dist folder and docs
gulp.task('clean', function() {
  return gulp.src(['dist', 'docs/lib'])
    .pipe(clean({force: true}));
});

// concatenate and minify source javascript files
// and copy into dist folder and docs
gulp.task('build-js', function() {
  return gulp.src([
    'src/services/esriLoader.js',
    'src/services/esriRegistry.js',
    'src/directives/esriMap.js',
    'src/directives/esriFeatureLayer.js',
    'src/directives/esriLegend.js'])
    .pipe(concat('angular-esri-map.js'))
    .pipe(gulp.dest('dist'))
    .pipe(gulp.dest('docs/lib'))
    .pipe(stripDebug())
    .pipe(ngAnnotate())
    .pipe(uglify())
    .pipe(rename('angular-esri-map.min.js'))
    .pipe(gulp.dest('dist'))
    .on('error', gutil.log);
});

// lint then clean and build javascript
gulp.task('build', function(callback) {
  runSequence('lint', 'clean', 'build-js', callback);
});

// serve docs on local web server
// and reload anytime source code or docs are modified
gulp.task('serve', ['build'], function() {
  browserSync({
    server: {
      baseDir: ['docs', 'test']
    },
    open: true,
    port: 9002,
    notify: false
  });

  gulp.watch([srcJsFiles,'./docs/**.*.html', './docs/app/**/*.js', './docs/styles/*.css'], ['build', browserSync.reload ]);
});

// deploy to github pages
gulp.task('deploy', ['build'], function () {
  return gulp.src(['./docs/**/*', './test/**/*'])
    .pipe(deploy());
});

// deploy to Esri's github pages
gulp.task('deploy-prod', ['build'], function () {
  return gulp.src(['./docs/**/*', './test/**/*'])
    .pipe(deploy({
      remoteUrl: 'https://github.com/Esri/angular-esri-map.git'
    }));
});

// Default Task
gulp.task('default', ['serve']);

// Dgeni Tasks
gulp.task('dgeni-build',['clean-docs'], function() {
  try {
    var dgeni = new Dgeni([require('./myDgeni/docs/config/dgeni-conf')]);
    return dgeni.generate();
  } catch(x) {
    console.log(x.stack);
    throw x;
  }
});


// remove doc related documents
gulp.task('clean-docs', function() {
  return del([
    // 'dist/mydgeni/docs/**',
    'dist/mydgeni/docs/**'
    ]);
});

// important task: copy site resources to the app folder; images, styles, app.js
// !myDgeni/docs/app/js/**/*.txt is for exclusion.
gulp.task('doc-resources', ['dgeni-build'], function() {
  return gulp.src(['myDgeni/docs/app/**/*', '!myDgeni/docs/app/js/**/*.txt'])
  .pipe(gulp.dest('dist/mydgeni/docs/app'));
});

// run doc generation
gulp.task('dgeni', ['clean-docs', 'dgeni-build', 'doc-resources']);

// serve docs on local web server
// and reload anytime source code or docs are modified
gulp.task('dgeni:serve', ['dgeni'], function() {
  browserSync({
    server: {
      baseDir: ['dist/mydgeni/docs/app']
    },
    open: true,
    port: 9001,
    notify: false
  });
});