Meikel  Brandmeyer avatar Meikel Brandmeyer committed e7cb295

Add ClojureScriptCompile task plus configuration

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Files changed (3)

scriptoresque-runtime/src/main/resources/clojuresque/tasks/compile_cljs.clj

+(ns clojuresque.tasks.compile-cljs
+  (:use
+    [clojuresque.cli :only (deftask)])
+  (:require
+    [cljs.closure :as cljsc]))
+
+(deftask main
+  "Compile the clojurescript files in the named directory to the given output
+  directory. Use the specified optimization level."
+  [[input-dir     i "Input directory."]
+   [output-dir    d "Output directory."]
+   [output-file   o "Output file." "all.js"]
+   [optimizations O "Optimisation level. [none,simple,whitespace,advanced.]"]
+   [target        t "Target option. [none,nodejs]"]
+   [pretty?       p "Pipe compiler output through pretty printer."]]
+  (let [optimizations (and optimizations (keyword optimizations))
+        target        (and target (keyword target))
+        options       (merge {:output-to    output-file
+                              :output-dir   output-dir
+                              :pretty-print pretty}
+                             (when optimizations
+                               {:optimizations optimizations})
+                             (when target
+                               {:target target}))]
+    (cljsc/build input-dir options)))

scriptoresque/src/main/groovy/clojuresque/ClojureScriptCompileTask.groovy

+/*-
+ * Copyright 2012 © Meikel Brandmeyer.
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+package clojuresque
+
+import org.gradle.api.file.FileCollection
+import org.gradle.api.file.SourceDirectorySet
+import org.gradle.api.tasks.InputFiles
+import org.gradle.api.tasks.OutputFile
+import org.gradle.api.tasks.StopExecutionException
+import org.gradle.api.tasks.TaskAction
+
+import java.io.File
+import java.io.InputStream
+
+import groovy.lang.Closure
+
+public class ClojureScriptCompileTask extends ClojureScriptSourceTask {
+    def String optimisations = "advanced"
+    def String target = null
+    def boolean pretty = false
+
+    def File destinationDir
+    def File outputFile
+    def FileCollection classpath
+    def SourceDirectorySet clojureScriptRoots
+    def Closure jvmOptions = {}
+
+    @OutputFile
+    public File getOutputFile() {
+        return this.outputFile
+    }
+
+    @InputFiles
+    public FileCollection getClasspath() {
+        return this.classpath
+    }
+
+    @TaskAction
+    public void compile() {
+        if (destinationDir == null) {
+            throw new StopExecutionException("destinationDir not set!")
+        }
+        destinationDir.mkdirs()
+
+        List<String> options = [
+            "-i", clojureScriptRoots.srcDirs.iterator().next().path,
+            "-d", destinationDir.path,
+            "-o", outputFile.path,
+            "-O", optimisations,
+        ]
+
+        if (target != null) {
+            options.add("-t")
+            options.add(target)
+        }
+
+        if (pretty) {
+            options.add("-p")
+        }
+
+        project.clojureexec {
+            this.jvmOptions()
+            classpath = project.files(
+                this.clojureScriptRoots.srcDirs,
+                this.classpath
+            )
+            main = "clojuresque.tasks.compile-cljs/main"
+            args = options
+        }
+    }
+}

scriptoresque/src/main/groovy/clojuresque/ClojureScriptPlugin.groovy

 
         configureConfigurations(project)
         configureSourceSets(project)
+        configureCompilation(project)
     }
 
     private void configureConfigurations(Project project) {
             sourceSet.allSource.source(clojureScriptSourceSet.clojureScript)
         }
     }
+
+    private void configureCompilation(Project project) {
+        def File destDir = project.file("${project.buildDir.path}/javascript")
+
+        project.sourceSets.each { set ->
+            if (set.equals(project.sourceSets.test))
+                return
+            String compileTaskName = set.getCompileTaskName("clojureScript")
+            ClojureScriptCompileTask task = project.tasks.add(name: compileTaskName,
+                    type: ClojureScriptCompileTask.class) {
+                destinationDir = destDir
+                outputFile = project.file("${destDir}/all.js")
+                source set.clojureScript
+                clojureScriptRoots = set.clojureScript
+                classpath = project.files(
+                    set.compileClasspath,
+                    set.clojure.srcDirs,
+                    project.configurations.development
+                )
+                description =
+                    String.format("Compile the %s ClojureScript source.",
+                            set.name)
+            }
+            project.tasks[set.classesTaskName].dependsOn task
+        }
+    }
 }
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
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Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
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