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Tar Task
by Rez P
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Hello Everyone, How do I get the tar task to overwrite its previously created tar file? Please see my current target below. I don't want to delete my dist folder each time and I don't see any options in the help section to overwrite the previous version of ShellScripts.tar. <target name="tar" > <tar destfile="${dist}/ShellScripts.tar" basedir="shell" excludes="**/cvs/**" /> </target> Thanks Rez _________________________________________________________________ Hotmail: Trusted email with powerful SPAM protection. http://clk.atdmt.com/GBL/go/177141665/direct/01/ |
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Re: Tar Task
by Francis Galiegue-4
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On Thu, Oct 15, 2009 at 00:48, Rez P <pons32@...> wrote:
> > Hello Everyone, > > > > How do I get the tar task to overwrite its previously created tar file? Please see my current target below. I don't want to delete my dist folder each time and I don't see any options in the help section to overwrite the previous version of ShellScripts.tar. > > > > <target name="tar" > > <tar destfile="${dist}/ShellScripts.tar" > basedir="shell" > excludes="**/cvs/**" > /> > </target> > > You can just <delete> the tarball before recreating it. Delete won't fail if it can't find the file to delete. -- Francis Galiegue ONE2TEAM Ingénieur système Mob : +33 (0) 683 877 875 Tel : +33 (0) 178 945 552 fge@... 40 avenue Raymond Poincaré 75116 Paris --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscribe@... For additional commands, e-mail: user-help@... |
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Re: Tar Task
by Scot P. Floess-2
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It should just over-write it for you automatically... Here is an example of what I did: <project> <tar destfile="DIST/ShellScripts.tar" basedir="shell" excludes="**/cvs/**"/> </project> # echo "hello" > shell/foo.txt # ant Buildfile: build.xml [tar] Building tar: /home/sfloess/development/test/ant3/DIST/ShellScripts.tar # tar tvf DIST/ShellScripts.tar -rw-r--r-- 0/0 6 2009-10-15 13:37:50 foo.txt # mv shell/foo.txt shell/alpha.txt # ant Buildfile: build.xml [tar] Building tar: /home/sfloess/development/test/ant3/DIST/ShellScripts.tar BUILD SUCCESSFUL Total time: 1 second # tar tvf DIST/ShellScripts.tar -rw-r--r-- 0/0 6 2009-10-15 13:37:50 alpha.txt Note the first run the tar file had foo.txt in it... Second run it correctly contained alpha.txt :) On Wed, 14 Oct 2009, Rez P wrote: > > Hello Everyone, > > > > How do I get the tar task to overwrite its previously created tar file? Please see my current target below. I don't want to delete my dist folder each time and I don't see any options in the help section to overwrite the previous version of ShellScripts.tar. > > > > <target name="tar" > > <tar destfile="${dist}/ShellScripts.tar" > basedir="shell" > excludes="**/cvs/**" > /> > </target> > > > > Thanks > > > > Rez > > _________________________________________________________________ > Hotmail: Trusted email with powerful SPAM protection. > http://clk.atdmt.com/GBL/go/177141665/direct/01/ Scot P. Floess 27 Lake Royale Louisburg, NC 27549 252-478-8087 (Home) 919-890-8117 (Work) Chief Architect JPlate http://sourceforge.net/projects/jplate Chief Architect JavaPIM http://sourceforge.net/projects/javapim Architect Keros http://sourceforge.net/projects/keros --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscribe@... For additional commands, e-mail: user-help@... |
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RE: Tar Task
by Rez P
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Great, thanks. I was so busy thinking about deleting the folder that deleting the file didn't occur to me. Duh! :) Good to know that delete won't fail if the file doesn't exist. Thanks. > Date: Thu, 15 Oct 2009 08:33:56 +0200 > Subject: Re: Tar Task > From: fge@... > To: user@... > > On Thu, Oct 15, 2009 at 00:48, Rez P <pons32@...> wrote: > > > > Hello Everyone, > > > > > > > > How do I get the tar task to overwrite its previously created tar file? Please see my current target below. I don't want to delete my dist folder each time and I don't see any options in the help section to overwrite the previous version of ShellScripts.tar. > > > > > > > > <target name="tar" > > > <tar destfile="${dist}/ShellScripts.tar" > > basedir="shell" > > excludes="**/cvs/**" > > /> > > </target> > > > > > > You can just <delete> the tarball before recreating it. Delete won't > fail if it can't find the file to delete. > > -- > > Francis Galiegue > ONE2TEAM > Ingénieur système > Mob : +33 (0) 683 877 875 > Tel : +33 (0) 178 945 552 > fge@... > 40 avenue Raymond Poincaré > 75116 Paris > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscribe@... > For additional commands, e-mail: user-help@... > _________________________________________________________________ Hotmail: Trusted email with powerful SPAM protection. http://clk.atdmt.com/GBL/go/177141665/direct/01/ |
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RE: Tar Task
by Rez P
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Thanks Scott So I run the tar target each time regardless of whether any files have changed or not. Is the Tar task smart enough to detect that if there were no changes, there's nothing to do? Apparently it is. C:\MyCVS\src\>ant tar Buildfile: build.xml tar: [tar] Nothing to do: C:\MyCVS\src\dist\ShellScripts.tar is up to date. BUILD SUCCESSFUL Total time: 0 seconds ---------------------------- > Date: Thu, 15 Oct 2009 13:43:03 -0400 > From: sfloess@... > To: user@... > Subject: Re: Tar Task > > > It should just over-write it for you automatically... > > Here is an example of what I did: > > <project> > <tar destfile="DIST/ShellScripts.tar" basedir="shell" > excludes="**/cvs/**"/> > </project> > > # echo "hello" > shell/foo.txt > # ant > Buildfile: build.xml > [tar] Building tar: > /home/sfloess/development/test/ant3/DIST/ShellScripts.tar > # tar tvf DIST/ShellScripts.tar > -rw-r--r-- 0/0 6 2009-10-15 13:37:50 foo.txt > # mv shell/foo.txt shell/alpha.txt > # ant > Buildfile: build.xml > [tar] Building tar: > /home/sfloess/development/test/ant3/DIST/ShellScripts.tar > > BUILD SUCCESSFUL > Total time: 1 second > # tar tvf DIST/ShellScripts.tar > -rw-r--r-- 0/0 6 2009-10-15 13:37:50 alpha.txt > > Note the first run the tar file had foo.txt in it... > > Second run it correctly contained alpha.txt :) > > > On Wed, 14 Oct 2009, Rez P wrote: > > > > > Hello Everyone, > > > > > > > > How do I get the tar task to overwrite its previously created tar file? Please see my current target below. I don't want to delete my dist folder each time and I don't see any options in the help section to overwrite the previous version of ShellScripts.tar. > > > > > > > > <target name="tar" > > > <tar destfile="${dist}/ShellScripts.tar" > > basedir="shell" > > excludes="**/cvs/**" > > /> > > </target> > > > > > > > > Thanks > > > > > > > > Rez > > > > _________________________________________________________________ > > Hotmail: Trusted email with powerful SPAM protection. > > http://clk.atdmt.com/GBL/go/177141665/direct/01/ > > Scot P. Floess > 27 Lake Royale > Louisburg, NC 27549 > > 252-478-8087 (Home) > 919-890-8117 (Work) > > Chief Architect JPlate http://sourceforge.net/projects/jplate > Chief Architect JavaPIM http://sourceforge.net/projects/javapim > > Architect Keros http://sourceforge.net/projects/keros > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscribe@... > For additional commands, e-mail: user-help@... > _________________________________________________________________ Hotmail: Trusted email with powerful SPAM protection. http://clk.atdmt.com/GBL/go/177141665/direct/01/ |
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RE: Tar Task
by Scot P. Floess-2
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I believe it is smart enough :) On Thu, 15 Oct 2009, Rez P wrote: > > Thanks Scott > > > > So I run the tar target each time regardless of whether any files have changed or not. Is the Tar task smart enough to detect that if there were no changes, there's nothing to do? Apparently it is. > > > > C:\MyCVS\src\>ant tar > Buildfile: build.xml > > tar: > [tar] Nothing to do: C:\MyCVS\src\dist\ShellScripts.tar is up to date. > > > > BUILD SUCCESSFUL > Total time: 0 seconds > ---------------------------- >> Date: Thu, 15 Oct 2009 13:43:03 -0400 >> From: sfloess@... >> To: user@... >> Subject: Re: Tar Task >> >> >> It should just over-write it for you automatically... >> >> Here is an example of what I did: >> >> <project> >> <tar destfile="DIST/ShellScripts.tar" basedir="shell" >> excludes="**/cvs/**"/> >> </project> >> >> # echo "hello" > shell/foo.txt >> # ant >> Buildfile: build.xml >> [tar] Building tar: >> /home/sfloess/development/test/ant3/DIST/ShellScripts.tar >> # tar tvf DIST/ShellScripts.tar >> -rw-r--r-- 0/0 6 2009-10-15 13:37:50 foo.txt >> # mv shell/foo.txt shell/alpha.txt >> # ant >> Buildfile: build.xml >> [tar] Building tar: >> /home/sfloess/development/test/ant3/DIST/ShellScripts.tar >> >> BUILD SUCCESSFUL >> Total time: 1 second >> # tar tvf DIST/ShellScripts.tar >> -rw-r--r-- 0/0 6 2009-10-15 13:37:50 alpha.txt >> >> Note the first run the tar file had foo.txt in it... >> >> Second run it correctly contained alpha.txt :) >> >> >> On Wed, 14 Oct 2009, Rez P wrote: >> >>> >>> Hello Everyone, >>> >>> >>> >>> How do I get the tar task to overwrite its previously created tar file? Please see my current target below. I don't want to delete my dist folder each time and I don't see any options in the help section to overwrite the previous version of ShellScripts.tar. >>> >>> >>> >>> <target name="tar" > >>> <tar destfile="${dist}/ShellScripts.tar" >>> basedir="shell" >>> excludes="**/cvs/**" >>> /> >>> </target> >>> >>> >>> >>> Thanks >>> >>> >>> >>> Rez >>> >>> _________________________________________________________________ >>> Hotmail: Trusted email with powerful SPAM protection. >>> http://clk.atdmt.com/GBL/go/177141665/direct/01/ >> >> Scot P. Floess >> 27 Lake Royale >> Louisburg, NC 27549 >> >> 252-478-8087 (Home) >> 919-890-8117 (Work) >> >> Chief Architect JPlate http://sourceforge.net/projects/jplate >> Chief Architect JavaPIM http://sourceforge.net/projects/javapim >> >> Architect Keros http://sourceforge.net/projects/keros >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscribe@... >> For additional commands, e-mail: user-help@... >> > > _________________________________________________________________ > Hotmail: Trusted email with powerful SPAM protection. > http://clk.atdmt.com/GBL/go/177141665/direct/01/ Scot P. Floess 27 Lake Royale Louisburg, NC 27549 252-478-8087 (Home) 919-890-8117 (Work) Chief Architect JPlate http://sourceforge.net/projects/jplate Chief Architect JavaPIM http://sourceforge.net/projects/javapim Architect Keros http://sourceforge.net/projects/keros --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscribe@... For additional commands, e-mail: user-help@... |
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Re: Tar Task
by Stefan Bodewig
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On 2009-10-15, Rez P <pons32@...> wrote:
> How do I get the tar task to overwrite its previously created tar > file? Please see my current target below. I don't want to delete my > dist folder each time and I don't see any options in the help section > to overwrite the previous version of ShellScripts.tar. The core tar task doesn't support this scenario, so you'd have to delete the archive before re-creating it. OTOH the tar task will re-create your target archive if any of the files that would end up inside the archive are newer than the entries inside the existing archive. Stefan --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscribe@... For additional commands, e-mail: user-help@... |
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