What's wrong with running a .bat file?
On 08/03/2016 14:30, Gerald Wiltse wrote:
I have a similar situation I am about to tackle, building an installer
that executes Groovy code. This will be going to clients and run on
windows, so it really has to be an EXE.
Anybody have good experience with JAR-to-EXE packers or something?
Gerald R. Wiltse
[email protected] <mailto:[email protected]>
On Tue, Mar 8, 2016 at 8:42 AM, Winnebeck, Jason
<[email protected]
<mailto:[email protected]>> wrote:
I've "deployed" some scripts to other users in my organization
where Java but not Groovy is installed through the GroovyWrapper
script. I got it from Codehaus and I can't find the original copy
anywhere but I found a fork of it at
https://github.com/sdanzan/groovy-wrapper that appears to have
more features than the original. The original I have basically
just uses the Ant inside of the Groovy distribution to compile a
single Groovy file and merge that file, embeddable groovy JAR and
some of the Groovy libs into a single jar you can run with java -jar.
Looking at the code it appears the main difference in that updated
script is that it supports adding @Grab'd dependencies into the
single JAR, presumably to prevent users from having to download them.
Jason
-----Original Message-----
From: Jim Northrop [mailto:[email protected]
<mailto:[email protected]>]
Sent: Tuesday, March 08, 2016 8:19 AM
To: [email protected] <mailto:[email protected]>
Subject: Re: building a jar from groovy script with gradle
Out of interest, what is the typical deployment strategy for a
runnable Groovy class w/main method? I have been trying to make a
user executable jar but as 2 diff.jars. One jar is only my code,
no support jars and 2nd is mystuff-all-v1.0.jar as a bundle w/all
dependency jars included hence runnable. End user can choose jar.
Are there other strategies to package code 4 deployment?
Thx.
Sent from my iPad
> On 8 Mar 2016, at 11:45, Schalk Cronjé <[email protected]
<mailto:[email protected]>> wrote:
>
> I can spot a number of issues in your Gradle script, howver I
need to understand context.
>
> [1] Are you trying to put a single Groovy script + required
Groovy JARs into a JAR?
>
> OR
>
> [2] Are you trying to build a proper Groovy application
consisting of a coouple of class files en dependent JARs?
>
>> On 08/03/2016 10:33, Raphael Bauduin wrote:
>>
>> Hi,
>>
>> I'm trying to package a groovy script as a jar with the help of
>> gradle, I use this gradle config: http://pastebin.com/RFEhzMCp
>>
>> it builds fine, but when I try to run it with java -jar
path_to.jar I
>> get this error:
>> Error: A JNI error has occurred, please check your installation and
>> try again Exception in thread "main" java.lang.SecurityException:
>> Invalid signature file digest for Manifest main attributes
>>
>> The only suggestions I found online applied when people
repackaged jars, which is not my case.
>> Any suggestion?
>>
>> Thanks
>>
>> Rb
>
>
> --
> Schalk W. Cronjé
> Twitter / Ello / Toeter : @ysb33r
>
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