Am 13.03.2012 um 18:26 schrieb Ramsey Gurley:

> 
> On Mar 13, 2012, at 9:59 AM, Johann Werner wrote:
> 
>> 
>> Am 13.03.2012 um 16:41 schrieb Ramsey Gurley:
>> 
>>> 
>>> On Mar 13, 2012, at 2:57 AM, Pascal Robert wrote:
>>> 
>>>> A mechanism to help processing web resources. It is hard to use tools like 
>>>> LESS or JS minification with the current set of tools.
>>> 
>>> 
>>> I think this means it would be cool to have a preprocessor in our build.xml 
>>> files to minify js and process css stylesheets.  I agree, that would be 
>>> awesome.  Surely someone has done this already.  Perhaps that someone could 
>>> post an example so we don't have to figure it out from scratch :-)
>> 
>> to minify js and css add this to your build.xml:
>> 
>> 
>> <target name="minify" if="yuicompress.available">
>>      <echo message="Minification of CSS files." />
>> 
>>      <apply executable="java" dir="${dest.dir}" relative="true">
>>              <fileset dir="${dest.dir}" 
>> includes="**/WebServerResources/**/*.css"/>
>>              <arg line="-jar"/>
>>              <arg path="${yuicompress.jar}"/>
>>              <srcfile/>
>>              <arg line="--charset"/>
>>              <arg value="utf-8"/>
>>              <arg line="-o"/>
>>              <targetfile/>
>>              <mapper type="identity"/>
>>      </apply>
>>      <replace dir="${dest.dir}" includes="**/WebServerResources/**/*.css" 
>> token=";}" value="}"/>
>> 
>>      <echo message="Minification of JS files." />
>> 
>>      <apply executable="java" dir="${dest.dir}" relative="true">
>>              <fileset dir="${dest.dir}" 
>> includes="**/WebServerResources/**/*.js"/>
>>              <arg line="-jar"/>
>>              <arg path="${yuicompress.jar}"/>
>>              <srcfile/>
>>              <arg line="--charset"/>
>>              <arg value="utf-8"/>
>>              <arg line="-o"/>
>>              <targetfile/>
>>              <mapper type="identity"/>
>>      </apply>
>> </target>
>> 
>> though that should be done only for deployment (i.e. building Wonder with 
>> that would make debugging js code in Eclipse hard).
> 
> Cool. So you would just include that in the app's build.xml and 
> yuicompress.jar in the classpath?  Maybe we could add that into the project 
> templates and drop yuicompress into ERJars?

I have the jar supplied within my jenkins environment. As Chuck stated you can 
merge both apply tags into one. This separation has mainly historical reasons.

> 
> Ramsey

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