Adding clean task and sourceMirror option

.gitignore

@@ -5,4 +5,9 @@
 /*.ipr
 /*.iml
 /*.iws
-/.gradletasknamecache
+/.gradletasknamecache
+/bin/
+
+.classpath
+.project
+.settings/*

.travis.yml

@@ -0,0 +1,7 @@
+language: java
+jdk: 
+  - openjdk7
+  - oraclejdk7
+  - oraclejdk8
+install: /bin/true
+script: "./gradlew clean build -Pbintray_username=abc -Pbintray_api_key=42 --info"

README.md

@@ -1,5 +1,7 @@
 # Gradle Compass plugin
 
+[![Build Status](https://travis-ci.org/holisticon/gradle-compass.svg?branch=master)](https://travis-ci.org/holisticon/gradle-compass)
+
 A [SASS][sass] / [Compass][compass] plugin for [Gradle][gradle]. The plugin uses JRuby to install and run Compass.
 
 ## Tasks
@@ -20,18 +22,16 @@ Installs the Compass Ruby gem and any additional gems you specify. This is execu
 
 ## Installation
 
-Add the plugin's Bintray repository to your `buildscript` and apply the plugin:
+Add the [JAR](https://github.com/holisticon/gradle-compass/releases/latest) to your nexus and apply the plugin:
+
 
 ```groovy
 apply plugin: 'compass'
 
 buildscript {
-	repositories {
-		mavenCentral()
-		maven { url 'http://dl.bintray.com/robfletcher/gradle-plugins' }
-	}
+	...
 	dependencies {
-		classpath 'org.gradle.plugins:gradle-compass:1.0.7'
+        	classpath 'org.gradle.plugins:gradle-compass:1.0.15'
 	}
 }
 
@@ -46,6 +46,7 @@ General configuration for the plugin goes inside a `compass` block in your build
 
 ```groovy
 compass {
+    	sourcesMirror = 'http://nexus.example.com:8080/content/repositories/rubygems/'
 	cssDir = file('public/styles')
 	sassDir = file('src/main/sass')
 }
@@ -64,7 +65,7 @@ The full set of parameters supported by the plugin is…
 * `jvmArgs`: additional arguments to pass to the JVM when running JRuby. The default is blank.
 
 #### Paths
-
+* `sourcesMirror`: the ruby gem mirror to use 
 * `cssDir` **required**: the target directory where compiled CSS is output. Equivalent to `--css-dir`.
 * `sassDir` **required**: the source directory where you keep *.scss* and/or *.sass* files. Equivalent to `--sass-dir`.
 * `imagesDir`: the source directory where you keep image files. Equivalent to `--images-dir`.

build.gradle

@@ -1,45 +1,46 @@
+apply plugin: "idea"
+apply plugin: "eclipse"
 apply plugin: "groovy"
 apply plugin: "maven-publish"
 
 group = "org.gradle.plugins"
-version = "1.0.10"
+version = "1.0.15"
 
 repositories {
-  mavenCentral()
+    mavenCentral()
 }
 
 dependencies {
-  compile gradleApi()
-  compile localGroovy()
+    compile gradleApi()
+    compile localGroovy()
 }
 
 task sourceJar(type: Jar) {
-  from sourceSets.main.allGroovy, sourceSets.main.resources
+    from sourceSets.main.allGroovy, sourceSets.main.resources
 }
 
 publishing {
-	publications {
-		mavenJava(MavenPublication) {
-			from components.java
-
-			artifact sourceJar {
-				classifier "sources"
-			}
-		}
-	}
-	repositories {
-		maven {
-			url "https://api.bintray.com/maven/robfletcher/gradle-plugins/gradle-compass"
-			credentials {
-				username = bintray_username
-				password = bintray_api_key
-			}
-		}
-	}
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+            artifact sourceJar {
+                classifier "sources"
+            }
+        }
+    }
+    repositories {
+        maven {
+            url "https://api.bintray.com/maven/robfletcher/gradle-plugins/gradle-compass"
+            credentials {
+                username = bintray_username
+                password = bintray_api_key
+            }
+        }
+    }
 }
 
 task wrapper(type: Wrapper) {
-  gradleVersion = "1.9"
+    gradleVersion = "1.9"
 }
 
 apply from: "gradle/integration-tests.gradle"

src/main/groovy/org/gradle/plugins/compass/CompassExtension.groovy

@@ -31,5 +31,5 @@ class CompassExtension {
   String environment
   String outputStyle
   String projectType
-
+  String sourcesMirror
 }

src/main/groovy/org/gradle/plugins/compass/CompassPlugin.groovy

@@ -16,7 +16,9 @@ class CompassPlugin implements Plugin<Project> {
 
     createConfiguration()
 
-    def installCompass = project.task('installCompass', type: DependenciesResolver)
+    def installCompass = project.task('installCompass', type: DependenciesResolver) {
+    	sourcesMirror = sourcesMirror
+    }
 
     def compileSass = project.task('compileSass', type: CompassTask) {
       group "Build"
@@ -33,6 +35,12 @@ class CompassPlugin implements Plugin<Project> {
       outputs.upToDateWhen { false }
     }
 
+    def cleanCompileTask = project.task('cleanCompileTask') << {
+      fileTree(dir: extension.cssDir, include: '**/*.css').each {
+        delete it
+      }
+    }
+
     compileSass.dependsOn(installCompass)
     watchSass.dependsOn(installCompass)
 
@@ -51,7 +59,7 @@ class CompassPlugin implements Plugin<Project> {
     }
   }
 
-    private void createExtension() {
+  private void createExtension() {
     extension = project.extensions.create('compass', CompassExtension)
     extension.with {
       encoding = Charset.defaultCharset().name()
@@ -61,7 +69,7 @@ class CompassPlugin implements Plugin<Project> {
       cssDir = project.file('build/css')
       sassDir = project.file('src/main/sass')
       jvmArgs = ''
-      jrubyVersion = '1.7.10'
+      jrubyVersion = '1.7.20'
 
       def defaultImagesDir = new File('src/main/images')
       if (defaultImagesDir.isDirectory()) {
@@ -105,6 +113,7 @@ class CompassPlugin implements Plugin<Project> {
         importPath = { extension.importPath }
         projectType = { extension.projectType }
         environment = { extension.environment }
+        sourcesMirror = { extension.sourcesMirror }
         outputStyle = { extension.outputStyle }
         fontsDir = { extension.fontsDir }
         noLineComments = { extension.noLineComments }

src/main/groovy/org/gradle/plugins/compass/CompassTask.groovy

@@ -17,6 +17,8 @@ class CompassTask extends JRubyTask {
   boolean quiet
   boolean trace
 
+  String sourcesMirror
+
   String environment
   String outputStyle
   String projectType
@@ -97,12 +99,25 @@ class CompassTask extends JRubyTask {
 
   @TaskAction
   void runCompassTask() {
-    if (background) {
-      Thread.start {
-        jrubyexec(getJRubyArguments())
+      if (getSourcesMirror()){
+        logger.info('Adding source mirror.')
+        def args = []
+        args << '-S' << 'gem' << 'sources' << '--add' << getSourcesMirror()
+        jrubyexec(args)
       }
-    } else {
+      if (background) {
+        Thread.start {
+          jrubyexec(getJRubyArguments())
+        }
+      } else {
       jrubyexec(getJRubyArguments())
+
+          if (getSourcesMirror()){
+              logger.info('Remove source mirror.')
+              def args = []
+              args << '-S' << 'gem' << 'sources' << '--remove' << getSourcesMirror()
+              jrubyexec(args)
+          }
     }
   }
 }

src/main/groovy/org/gradle/plugins/compass/DependenciesResolver.groovy

@@ -4,6 +4,8 @@ import org.gradle.api.tasks.*
 
 class DependenciesResolver extends JRubyTask {
 
+  String sourcesMirror
+
   @OutputDirectory
   File gemPath
 
@@ -15,6 +17,12 @@ class DependenciesResolver extends JRubyTask {
 
   @TaskAction
   void install() {
+    if (sourcesMirror){
+      logger.info('Adding source mirror.')
+      def args = []
+      args << '-S' << 'gem' << 'sources' << '--add' << sourcesMirror
+      jrubyexec(args)
+    }
     if (gemJars?.empty) {
         for (gem in getRubyGems()) {
             jrubyexec(getJRubyArguments(gem))