Run legacy Ant targets with Maven

.gitignore

@@ -2,3 +2,9 @@
 .classpath
 .settings/*
 target/*
+
+# Output files
+src/main/webapp/lib/sencha1.1.1/arsnovaCombined.js
+src/main/webapp/lib/sencha1.1.1/arsnovaCombined-debug.js
+src/main/webapp/lib/sencha1.1.1/pkgs/arsnovaCombined.js
+src/main/webapp/resources/css/arsnova_min.css

build.xml

 <project name="ARSnova" default="run">
-	<property name="lib.dir" value="lib" />
+	<property name="main.dir" value="src/main/webapp" />
+	<property name="lib.dir" value="${main.dir}/lib" />
 	<property name="sencha.dir" value="${lib.dir}/sencha1.1.1" />
 	
 	<target name="min:js">
@@ -13,8 +14,8 @@
 	</target>
 	
 	<target name="min:css">
-		<java jar="${sencha.dir}/jsbuilder/ycompressor/ycompressor.jar" fork="true" failonerror="true" output="resources/css/arsnova_min.css">
-			<arg value="resources/css/arsnova_new.css" />
+		<java jar="${sencha.dir}/jsbuilder/ycompressor/ycompressor.jar" fork="true" failonerror="true" output="${main.dir}/resources/css/arsnova_min.css">
+			<arg value="${main.dir}/resources/css/arsnova_new.css" />
 		</java> 
 	</target>
 

pom.xml

@@ -4,4 +4,29 @@
   <artifactId>arsnova-legacy-js</artifactId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>war</packaging>
-</project>
\ No newline at end of file
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-antrun-plugin</artifactId>
+        <version>1.7</version>
+        <executions>
+          <execution>
+            <phase>compile</phase>
+            <configuration>
+              <target>
+                <ant target="min:css"/>
+                <ant target="min:js"/>
+              </target>
+            </configuration>
+            <goals>
+              <goal>run</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
+
+</project>