[Ncep.list.nems.announce] deleting old branches

Mon Dec 5 19:33:00 UTC 2016

Clarification,

Some users are asking if deleted branches will be permanently lost.  They
will not; Subversion does not discard anything, even if you delete it.  Any
revision of a Subversion repository can be recovered via an svn cp or svn
mv command.

Specifically, I am moving unused branches to a new tags/obsolete-branches
directory.  That is easily reversible by a second "svn mv" command.  You
can see Young Kwon's old young-hurricane branch there.  I have moved it
already, as an example, since I know he's done with it.

This is the command I run to tag and delete the branch:

svn mv https://svnemc.ncep.noaa.gov/projects/nems/branches/young-hurricane
https://svnemc.ncep.noaa.gov/projects/nems/tags/obsolete-branches/

The corresponding command to restore the branch would be:

svn mv https://svnemc.ncep.noaa.gov/projects/nems/tags/young-hurricane
https://svnemc.ncep.noaa.gov/projects/nems/branches/

The entire revision history is still in the tag:

svn log
https://svnemc.ncep.noaa.gov/projects/nems/tags/obsolete-branches/young-hurricane|head
-30
------------------------------------------------------------------------
r85133 | samuel.trahan at noaa.gov | 2016-12-05 18:16:47 +0000 (Mon, 05 Dec
2016) | 1 line

young-hurricane: tagging and deleting the final state of Young Kwon's old
young-hurricane branch
------------------------------------------------------------------------
r76985 | ruiyu.sun at noaa.gov | 2016-06-06 16:00:17 +0000 (Mon, 06 Jun 2016)
| 1 line

Branches restored branches after accident delelte
------------------------------------------------------------------------
r76982 | ruiyu.sun at noaa.gov | 2016-06-06 15:35:16 +0000 (Mon, 06 Jun 2016)
| 1 line

branches restored to the revision number r76980
------------------------------------------------------------------------
r76980 | ruiyu.sun at noaa.gov | 2016-06-06 15:31:11 +0000 (Mon, 06 Jun 2016)
| 1 line

BRANCHES: trying to recover accidental del
------------------------------------------------------------------------
r32842 | young.kwon at noaa.gov | 2013-10-24 15:25:29 +0000 (Thu, 24 Oct 2013)
| 2 lines

Merge to trunk

------------------------------------------------------------------------
r32841 | young.kwon at noaa.gov | 2013-10-24 15:24:46 +0000 (Thu, 24 Oct 2013)
| 2 lines

merge to trunk

------------------------------------------------------------------------
r32684 | young.kwon at noaa.gov | 2013-10-18 14:54:57 +0000 (Fri, 18 Oct 2013)
| 2 lines

Create a branch for hurricane application

On Mon, Dec 5, 2016 at 1:24 PM, Samuel Trahan - NOAA Affiliate <
samuel.trahan at noaa.gov> wrote:

> Hello all,
>
> There has been a request to delete old NEMS branches.  The following
> branches have not been changed since 2014.  Does anyone still need them?
>
> https://svnemc.ncep.noaa.gov/projects/nems/branches
>
> ownership/ = Last Changed Date: 2010-01-16 01:13:11 +0000 (Sat, 16 Jan
> 2010)
> edward/ = Last Changed Date: 2010-03-12 22:37:39 +0000 (Fri, 12 Mar 2010)
> moorthi_oprphy/ = Last Changed Date: 2010-06-29 00:14:03 +0000 (Tue, 29
> Jun 2010)
> wwg/ = Last Changed Date: 2010-12-20 17:08:50 +0000 (Mon, 20 Dec 2010)
> mpi_nemsio/ = Last Changed Date: 2011-01-18 16:36:04 +0000 (Tue, 18 Jan
> 2011)
> operational/ = Last Changed Date: 2011-05-03 15:51:41 +0000 (Tue, 03 May
> 2011)
> post/ = Last Changed Date: 2011-06-28 15:51:55 +0000 (Tue, 28 Jun 2011)
> fim_integration/ = Last Changed Date: 2011-11-11 20:14:10 +0000 (Fri, 11
> Nov 2011)
> nam_oper_20111018/ = Last Changed Date: 2012-06-11 19:25:44 +0000 (Mon, 11
> Jun 2012)
> nemsio/ = Last Changed Date: 2012-07-20 19:50:01 +0000 (Fri, 20 Jul 2012)
> sajal/ = Last Changed Date: 2012-09-28 13:27:08 +0000 (Fri, 28 Sep 2012)
> nems_for_gsm/ = Last Changed Date: 2012-11-06 18:01:14 +0000 (Tue, 06 Nov
> 2012)
> gsmexternals/ = Last Changed Date: 2012-11-08 19:59:44 +0000 (Thu, 08 Nov
> 2012)
> eric.aligo/ = Last Changed Date: 2013-01-03 19:15:28 +0000 (Thu, 03 Jan
> 2013)
> restart_mvg_nests/ = Last Changed Date: 2013-03-12 14:25:37 +0000 (Tue, 12
> Mar 2013)
> ferrier/ = Last Changed Date: 2013-07-11 19:38:36 +0000 (Thu, 11 Jul 2013)
> psb3/ = Last Changed Date: 2014-05-07 20:39:08 +0000 (Wed, 07 May 2014)
> psb4/ = Last Changed Date: 2014-06-19 14:40:06 +0000 (Thu, 19 Jun 2014)
> xwu/ = Last Changed Date: 2014-08-04 02:15:02 +0000 (Mon, 04 Aug 2014)
> wanghj/ = Last Changed Date: 2014-08-11 12:56:03 +0000 (Mon, 11 Aug 2014)
> aerosol/ = Last Changed Date: 2014-08-18 14:47:23 +0000 (Mon, 18 Aug 2014)
> michalakes/ = Last Changed Date: 2014-08-18 20:46:35 +0000 (Mon, 18 Aug
> 2014)
>
>
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