Yeah, I have a feeling you are running into some problem having to do with
non-empty subdirectories. Usually some creative sorting, etc., can help.
The delete task should know how to handle this with filesets; I believe
its page in the manual mentions this very problem. Therefore you might try
using the pathconvert task to create a list of includes for a fileset and
pass *that* to the delete task. Keep us updated on your progress.
Matt
On Tue, Feb 11, 2014 at 9:30 AM, Kimpton, C (Chris) <
chris.kimp...@rabobank.com> wrote:
> Good idea.
>
> It initially worked ok, when the directories were empty, but when I added
> files to each (touch steps below), that caused the script to not delete any
> files.
>
> And now I see that it does not work on Windows either ... my tests used
> empty directories.
>
> Does this sound like a bug or am I missing some subtlety around resource
> collections/dirset and non-empty subdirectories...
>
> Thanks in advance.
>
> Here is my test file:
>
>
> <?xml version="1.0" encoding="UTF-8"?>
> <project name="resource-collection-delete-sample" default="tryit">
>
> <property name="test-dir" value="${basedir}/testdata"/>
>
> <target name="setup-files">
> <delete dir="${test-dir}"/>
> <mkdir dir="${test-dir}"/>
> <mkdir dir="${test-dir}/xxfile1"/>
> <mkdir dir="${test-dir}/1"/>
> <touch file="${test-dir}/1/test"/>
> <sleep milliseconds="100" />
> <mkdir dir="${test-dir}/2"/>
> <touch file="${test-dir}/2/test"/>
> <sleep milliseconds="100" />
> <mkdir dir="${test-dir}/3"/>
> <touch file="${test-dir}/3/test"/>
> <sleep milliseconds="100" />
> <mkdir dir="${test-dir}/4"/>
> <touch file="${test-dir}/4/test"/>
> <sleep milliseconds="100" />
> <mkdir dir="${test-dir}/5"/>
> <touch file="${test-dir}/5/test"/>
> <sleep milliseconds="100" />
> <mkdir dir="${test-dir}/6"/>
> <touch file="${test-dir}/6/test"/>
> <sleep milliseconds="100" />
> <touch file="${test-dir}/44" />
> <sleep milliseconds="100" />
> <!-- create some files -->
> </target>
>
> <target name="delete-files">
> <!-- delete all but last few old release directories -->
> <resources id="resource-all-dirs">
> <dirset dir="${test-dir}" >
> <filename regex="^\d+$" />
> </dirset>
> </resources>
> <resources id="resource-last-3-dirs">
> <last count="3">
> <sort>
> <dirset dir="${test-dir}" >
> <filename regex="^\d+$" />
> </dirset>
> <date />
> </sort>
> </last>
> </resources>
> <delete verbose="true">
> <difference>
> <resources refid="resource-all-dirs"/>
> <resources refid="resource-last-3-dirs" />
> </difference>
> </delete>
> </target>
>
> <target name="tryit" depends="setup-files, delete-files">
> </target>
>
> </project>
>
>
>
>
> -----Original Message-----
> From: Matt Benson [mailto:gudnabr...@gmail.com]
> Sent: 11 February 2014 14:15
> To: Ant Users List
> Subject: Re: Resource collections - Linux vs. windows
>
> Can you expand your example into a self-contained example that builds up
> an appropriate structure first, then still fails on Linux?
>
> Matt
>
>
> On Tue, Feb 11, 2014 at 2:21 AM, Kimpton, C (Chris) <
> chris.kimp...@rabobank.com> wrote:
>
> > Hi,
> >
> > I have a target that is trying to delete some directories, all but the
> > last few. It works as expected (I believe - it deletes files when
> > expected) on my dev box (windows), but is not deleting anything on the
> > build server (Linux):
> >
> > It builds up 2 resource collections - one for all directories and one
> > for the last few and then does a delete based on the difference.
> >
> > <resources id="resource-all-dirs">
> > <dirset dir="${release-base-dir}" >
> > <filename regex="^\d+$" />
> > </dirset>
> > </resources>
> >
> > <resources id="resource-last-3-dirs">
> > <last count="4">
> > <sort>
> > <dirset dir="${release-base-dir}" >
> > <filename regex="^\d+$" />
> > </dirset>
> > <date />
> > </sort>
> > </last>
> > </resources>
> >
> > <delete verbose="true">
> > <difference>
> > <resources refid="resource-all-dirs"/>
> > <resources refid="resource-last-3-dirs" />
> > </difference>
> > </delete>
> >
> > I have tried running with debug and/or verbose but that does not seem
> > to add anything. Using version 1.9.3.
> >
> > Any tips on how to track down the issue?
> >
> > Cheers,
> > Chris
> >
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