Merge pull request #879 from mohsen1/gulp

Gulp

Cakefile

@@ -1,176 +0,0 @@
-fs          = require 'fs'
-{exec}      = require 'child_process'
-less        = require 'less'
-handlebars  = require 'handlebars'
-ncp         = require 'ncp'
-
-sourceFiles  = [
-  'SwaggerUi'
-  'view/HeaderView'
-  'view/MainView'
-  'view/ResourceView'
-  'view/OperationView'
-  'view/StatusCodeView'
-  'view/ParameterView'
-  'view/SignatureView'
-  'view/ContentTypeView'
-  'view/ResponseContentTypeView'
-  'view/ParameterContentTypeView'
-  'view/ApiKeyButton'
-  'view/BasicAuthButton'
-]
-
-
-task 'clean', 'Removes distribution', ->
-  console.log 'Clearing dist...'
-  rmDir('dist') if fs.existsSync('dist')
-
-task 'dist', 'Build a distribution', ->
-  console.log "Build distribution in ./dist"
-  fs.mkdirSync('dist') if not fs.existsSync('dist')
-  fs.mkdirSync('dist/lib') if not fs.existsSync('dist/lib')
-
-  appContents = new Array remaining = sourceFiles.length
-  for file, index in sourceFiles then do (file, index) ->
-    console.log "   : Reading src/main/coffeescript/#{file}.coffee"
-    fs.readFile "src/main/coffeescript/#{file}.coffee", 'utf8', (err, fileContents) ->
-      throw err if err
-      appContents[index] = fileContents
-      precompileTemplates() if --remaining is 0
-
-  precompileTemplates= ->
-    console.log '   : Precompiling templates...'
-    templateFiles  = fs.readdirSync('src/main/template')
-    templateContents = new Array remaining = templateFiles.length
-    for file, index in templateFiles then do (file, index) ->
-      console.log "   : Compiling src/main/template/#{file}"
-      fs.readFile "src/main/template/#{file}", 'utf8', (err, source) ->
-        throw err if err
-        compiled = handlebars.precompile(source)
-        templateContents[index] = '(function() {\n  var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {};\ntemplates[\'' + file.replace('.handlebars', '') + '\'] = template(' + compiled + ');\n})();'
-        fs.unlink 'dist/_' + file + '.js', (err) ->
-          console.log "#{err.code}: #{err.path}" unless err.code == 'ENOENT'
-        if --remaining is 0
-          templateContents.push '\n\n'
-          fs.writeFile 'dist/_swagger-ui-templates.js', templateContents.join('\n\n'), 'utf8', (err) ->
-            throw err if err
-            build()
-
-  build = ->
-    console.log '   : Collecting Coffeescript source...'
-
-    appContents.push '\n\n'
-    fs.writeFile 'dist/_swagger-ui.coffee', appContents.join('\n\n'), 'utf8', (err) ->
-      throw err if err
-      console.log '   : Compiling...'
-      exec 'coffee --compile dist/_swagger-ui.coffee', (err, stdout, stderr) ->
-        throw err if err
-        fs.unlink 'dist/_swagger-ui.coffee'
-        console.log '   : Combining with javascript...'
-        fs.readFile 'package.json', 'utf8', (err, fileContents) ->
-          obj = JSON.parse(fileContents)
-          exec 'echo "// swagger-ui.js" > dist/swagger-ui.js'
-          exec 'echo "// version ' + obj.version + '" >> dist/swagger-ui.js'
-          exec 'cat src/main/javascript/doc.js dist/_swagger-ui-templates.js dist/_swagger-ui.js >> dist/swagger-ui.js', (err, stdout, stderr) ->
-            throw err if err
-            fs.unlink 'dist/_swagger-ui.js'
-            fs.unlink 'dist/_swagger-ui-templates.js'
-            console.log '   : Minifying all...'
-            exec 'java -jar "./bin/yuicompressor-2.4.7.jar" --type js -o ' + 'dist/swagger-ui.min.js ' + 'dist/swagger-ui.js', (err, stdout, stderr) ->
-              throw err if err
-              lessc()
-
-  lessc = ->
-    # Someone who knows CoffeeScript should make this more Coffee-licious
-    console.log '   : Compiling LESS...'
-
-    less.render fs.readFileSync("src/main/less/screen.less", 'utf8'), (err, css) ->
-      fs.writeFileSync("src/main/html/css/screen.css", css)
-    less.render fs.readFileSync("src/main/less/reset.less", 'utf8'), (err, css) ->
-      fs.writeFileSync("src/main/html/css/reset.css", css)
-    pack()
-
-  pack = ->
-    console.log '   : Packaging...'
-    ncp.ncp 'lib', 'dist/lib', (err) ->
-      reportNcpErrors err
-      console.log '   : Copied swagger-ui libs'
-      fs.mkdirSync('dist/lib') if not fs.existsSync('dist/lib')
-      fs.createReadStream('node_modules/swagger-client/lib/swagger-client.js');
-      console.log '   : Copied swagger dependencies'
-      ncp.ncp 'src/main/html', 'dist', (err) ->
-        reportNcpErrors err
-        console.log '   : Copied html dependencies'
-        console.log '   !'
-
-task 'spec', "Run the test suite", ->
-  exec "open spec.html", (err, stdout, stderr) ->
-    throw err if err
-
-task 'watch', 'Watch source files for changes and autocompile', ->
-  # Function which watches all files in the passed directory
-  watchFiles = (dir) ->
-    files = fs.readdirSync(dir)
-    for file, index in files then do (file, index) ->
-      console.log "   : " + dir + "/#{file}"
-      fs.watchFile dir + "/#{file}", (curr, prev) ->
-        if +curr.mtime isnt +prev.mtime
-          invoke 'dist'
-
-  notify "Watching source files for changes..."
-
-  # Watch specific source files
-  for file, index in sourceFiles then do (file, index) ->
-    console.log "   : " + "src/main/coffeescript/#{file}.coffee"
-    fs.watchFile "src/main/coffeescript/#{file}.coffee", (curr, prev) ->
-      if +curr.mtime isnt +prev.mtime
-        invoke 'dist'
-
-  # watch all files in these folders
-  watchFiles("src/main/template")
-  watchFiles("src/main/javascript")
-  watchFiles("src/main/html")
-  watchFiles("src/main/less")
-  watchFiles("src/test")
-
-notify = (message) ->
-  return unless message?
-  console.log message
-#  options =
-#    title: 'CoffeeScript'
-#    image: 'bin/CoffeeScript.png'
-#  try require('growl') message, options
-
-cat = (dest, files) ->
-  for file in files
-    body = fs.readFileSync(file);
-    fs.appendFileSync(dest, body);
-    fs.appendFileSync(dest, "\n");
-
-rmDir = (dirPath) ->
-  try
-    files = fs.readdirSync(dirPath)
-  catch e
-    return
-  if files.length > 0
-    i = 0
-
-    while i < files.length
-      filePath = dirPath + "/" + files[i]
-      if fs.statSync(filePath).isFile()
-        fs.unlinkSync filePath
-      else
-        rmDir filePath
-      i++
-  fs.rmdirSync dirPath
-
-reportNcpErrors = (err) ->
-  if Array.isArray(err)
-    console.error "There were errors during the copy."
-    err.forEach (err) ->
-      console.error err.stack or err.message
-    process.exit 1
-  else if err
-    console.error "An error has occurred."
-    console.error err.stack or err.message
-    process.exit 1

README.md

@@ -33,9 +33,9 @@ You can use the swagger-ui code AS-IS!  No need to build or recompile--just clon
 ### Build
 You can rebuild swagger-ui on your own to tweak it or just so you can say you did.  To do so, follow these steps:
 
-1. npm install
-2. npm run-script build
-3. You should see the distribution under the dist folder. Open ./dist/index.html to launch Swagger UI in a browser
+1. `npm install`
+2. `npm run build`
+3. You should see the distribution under the dist folder. Open [`./dist/index.html`](./dist/index.html) to launch Swagger UI in a browser
 
 ### Build using Docker
 

dist/index.html

@@ -12,7 +12,7 @@
   <script src='lib/jquery.slideto.min.js' type='text/javascript'></script>
   <script src='lib/jquery.wiggle.min.js' type='text/javascript'></script>
   <script src='lib/jquery.ba-bbq.min.js' type='text/javascript'></script>
-  <script src='lib/handlebars-1.0.0.js' type='text/javascript'></script>
+  <script src='lib/handlebars-2.0.0.js' type='text/javascript'></script>
   <script src='lib/underscore-min.js' type='text/javascript'></script>
   <script src='lib/backbone-min.js' type='text/javascript'></script>
   <script src='lib/swagger-client.js' type='text/javascript'></script>

gulpfile.js

@@ -0,0 +1,105 @@
+'use strict';
+
+var gulp = require('gulp');
+var es = require('event-stream');
+var gutil = require('gulp-util');
+var clean = require('gulp-clean');
+var coffee = require('gulp-coffee');
+var concat = require('gulp-concat');
+var uglify = require('gulp-uglify');
+var rename = require('gulp-rename');
+var less = require('gulp-less');
+var handlebars = require('gulp-handlebars');
+var wrap = require('gulp-wrap');
+var declare = require('gulp-declare');
+
+/*
+ * Clean ups ./dist folder
+*/
+gulp.task('clean', function() {
+
+  return gulp
+    .src('./dist', {read: false})
+    .pipe(clean({force: true}))
+    .on('error', gutil.log);
+});
+
+/*
+ * Processes Handlebars templates
+*/
+function templates() {
+  return gulp
+    .src(['./src/main/template/**/*'])
+    .pipe(handlebars())
+    .pipe(wrap('Handlebars.template(/*__DEFINING__*/<%= contents %>)'))
+    .pipe(declare({
+      namespace: 'Handlebars.templates',
+      noRedeclare: true, // Avoid duplicate declarations
+    }))
+    .on('error', gutil.log);
+}
+
+/*
+ * Processes CoffeeScript files
+*/
+function coffeescript () {
+  return gulp
+    .src(['./src/main/coffeescript/**/*.coffee'])
+    .pipe(coffee({bare: true}))
+    .on('error', gutil.log);
+}
+
+/*
+ * Build a distribution
+*/
+gulp.task('dist', ['clean'], function() {
+
+  return es.merge(
+      gulp.src('./src/main/javascript/doc.js'),
+      coffeescript(),
+      templates()
+    )
+    .pipe(concat('swagger-ui.js'))
+    .pipe(gulp.dest('./dist'))
+    .pipe(uglify())
+    .pipe(rename({extname: '.min.js'}))
+    .on('error', gutil.log)
+    .pipe(gulp.dest('./dist'));
+});
+
+/*
+ * Processes less files into CSS files
+*/
+gulp.task('less', ['clean'], function() {
+
+  return gulp
+    .src([
+      './src/main/less/screen.less',
+      './src/main/less/reset.less'
+    ])
+    .pipe(less())
+    .on('error', gutil.log)
+    .pipe(gulp.dest('./src/main/html/css/'));
+});
+
+
+/*
+ * Copy lib and html folders
+*/
+gulp.task('copy', ['clean'], function() {
+
+  // copy JavaScript files inside lib folder
+  gulp
+    .src(['./lib/**/*.js'])
+    .pipe(gulp.dest('./dist/lib'))
+    .on('error', gutil.log)
+
+  // copy all files inside html folder
+  gulp
+    .src(['./src/main/html/**/*'])
+    .pipe(gulp.dest('./dist'))
+    .on('error', gutil.log)
+});
+
+
+gulp.task('default', ['dist', 'less', 'copy']);

package.json

@@ -1,10 +1,10 @@
 {
   "name": "swagger-ui",
-  "version": "2.1.0-alpha.8",
+  "version": "2.1.0-alpha.7",
   "description": "Swagger UI is a dependency-free collection of HTML, Javascript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API",
   "scripts": {
-    "build": "PATH=$PATH:./node_modules/.bin cake dist",
-    "test": "./node_modules/coffee-script/bin/cake dist; ./node_modules/mocha/bin/mocha src/test/e2e/index.js"
+    "build": "./node_modules/gulp/bin/gulp.js;",
+    "test": "./node_modules/gulp/bin/gulp.js; ./node_modules/mocha/bin/mocha src/test/e2e/index.js"
   },
   "repository": {
     "type": "git",
@@ -17,20 +17,28 @@
   },
   "license": "Apache",
   "readmeFilename": "README.md",
-  "dependencies": {
-    "coffee-script": "~1.6.3",
-    "swagger-client": "2.1.0-alpha.7",
-    "handlebars": "~1.0.10",
-    "less": "~1.4.2"
-  },
+  "dependencies": {},
   "devDependencies": {
+    "swagger-client": "2.1.0-alpha.7",
     "chai": "^1.10.0",
     "cors": "2.1.1",
     "docco": "0.4.x",
+    "event-stream": "^3.2.1",
     "express": "3.x",
+    "gulp": "^3.8.10",
+    "gulp-clean": "^0.3.1",
+    "gulp-coffee": "^2.2.0",
+    "gulp-concat": "^2.4.3",
+    "gulp-declare": "^0.3.0",
+    "gulp-handlebars": "^3.0.1",
+    "gulp-less": "^2.0.1",
+    "gulp-rename": "^1.2.0",
+    "gulp-uglify": "^1.1.0",
+    "gulp-util": "^3.0.2",
+    "gulp-wrap": "^0.10.1",
     "http-server": "^0.7.4",
+    "less": "~1.4.2",
     "mocha": "^2.1.0",
-    "ncp": "^1.0.1",
     "selenium-webdriver": "^2.44.0"
   }
 }

src/main/html/index.html

@@ -12,7 +12,7 @@
   <script src='lib/jquery.slideto.min.js' type='text/javascript'></script>
   <script src='lib/jquery.wiggle.min.js' type='text/javascript'></script>
   <script src='lib/jquery.ba-bbq.min.js' type='text/javascript'></script>
-  <script src='lib/handlebars-1.0.0.js' type='text/javascript'></script>
+  <script src='lib/handlebars-2.0.0.js' type='text/javascript'></script>
   <script src='lib/underscore-min.js' type='text/javascript'></script>
   <script src='lib/backbone-min.js' type='text/javascript'></script>
   <script src='lib/swagger-client.js' type='text/javascript'></script>