Yep, that's getting pretty deep! If the clone(s???? where's the s?) has been done poorly (monolithically or otherwise brokenly) then the only sensible option is to do it again. The right approach is the slow one, per slice, otherwise the tags don't make sense. Trying to do this after the fact from a monolithic clone sounds hideously painful.
On Tue, Jun 2, 2015 at 5:13 AM, Kristian Rosenvold < kristian.rosenv...@gmail.com> wrote: > Re-running the clone from a backup of asf svn is time consuming but might > be the way to go, because we could probably get the correct layout in one > go. (But it's dooog slow and will be even worse multiplied by X) > > Alternately one could probably get around the strange layout of the current > git-svn clone by doing some hardcore conditional filter-branching to > rewrite the root directory of only those commits that are not already at > the root. This is not your average git-svn rewrite and we're *way* beyond > powerpoint presentations here. > > But bottom line, it's just a dirty job that someone has to do :) > > Kristian > > 2015-06-01 17:12 GMT+02:00 Jason van Zyl <ja...@takari.io>: > > > I wasn’t but that’s good. If you wanted to run the clone again is that an > > issue? We just figure out the best way and then do it to all of them. > > > > > On Jun 1, 2015, at 10:48 AM, Kristian Rosenvold < > > kristian.rosenv...@gmail.com> wrote: > > > > > > You're probably aware the I have done a substantial number of git > > > migrations. Hopefully someone out there has a simple way to fix this > > > problem; > > > > > > If I was to do this I'd probably re-run the initial git svn clone from > > the > > > SVN repository... > > > > > > Kristian > > > > > > > > > 2015-06-01 16:40 GMT+02:00 Jason van Zyl <ja...@takari.io>: > > > > > >> Ok, let’s look around I’m sure folks have gone from monorepo setups to > > >> individual project setups. I doubt we’re the first to attempt this. > > >> > > >>> On Jun 1, 2015, at 10:28 AM, Kristian Rosenvold < > > >> kristian.rosenv...@gmail.com> wrote: > > >>> > > >>> git clone https://github.com/apache/maven-plugins.git > > >>> cd maven-plugins > > >>> ls -al > > >>> git checkout maven-shade-plugin-2.2 > > >>> ls -al > > >>> > > >>> The root gets rewritten on the tags. Not nice. Mojo did not have this > > >> issue. > > >>> > > >>> Kristian > > >>> > > >>> > > >>> 2015-06-01 16:27 GMT+02:00 Kristian Rosenvold < > > >> kristian.rosenv...@gmail.com> > > >>> : > > >>> > > >>>> No, the maven-plugins repo is a slightly different beast when > compared > > >> to > > >>>> mojo. And since we're splitting anyway, we're talking about 30-40 > > >> different > > >>>> repos, so there is really no point in your suggested route (the git > > >> clones > > >>>> already exist although I am unsure if they can be used). > > >>>> > > >>>> So I think it's a good idea for everything but maven-shared and > > >>>> maven-plugins. The plan you have outlined does not make sense for > > >> these. We > > >>>> need that script that creates plausible split repos first. > > >>>> > > >>>> To be verify specific, there's something weird about the *tags* in > the > > >>>> plugins repo and how this has been translated to git in the current > > git > > >> svn > > >>>> close. Mojo did not have this problem. > > >>>> > > >>>> Try this: > > >>>> > > >>>> git clone https://github.com/apache/maven-plugins.git > > >>>> > > >>>> Kristian > > >>>> > > >>>> > > >>>> > > >>>> > > >>>> > > >>>> 2015-06-01 16:16 GMT+02:00 Jason van Zyl <ja...@takari.io>: > > >>>> > > >>>>> I think we have that PoC with Mojo moving to Github no? Baptiste, > was > > >>>>> this an issue? > > >>>>> > > >>>>> I think it will just be easier to do it all from Git. I don’t think > > >> we’re > > >>>>> going to lose anything in the translation directly from SVN to Git > > >> with the > > >>>>> maturity of the tools. > > >>>>> > > >>>>> But do you agree with the general plan. Get it all to Git and then > > >> we’ll > > >>>>> collectively figure it out. I really don’t see it being an issue > > given > > >> how > > >>>>> much Git knowledge we have between us all and the Mojo migration to > > >> Github. > > >>>>> > > >>>>>> On Jun 1, 2015, at 8:13 AM, Kristian Rosenvold < > > >>>>> kristian.rosenv...@gmail.com> wrote: > > >>>>>> > > >>>>>> The real problem here is maven-shared and maven-plugins, which > need > > to > > >>>>> be > > >>>>>> rewritten quite heavily. > > >>>>>> > > >>>>>> The existing git mirrors may be used as a starting point for > > filtering > > >>>>>> operations, but I suspect retaining history is going to be quite a > > lot > > >>>>> of > > >>>>>> work when splitting the repos. > > >>>>>> > > >>>>>> We should not defer this operation like you suggest, we really > need > > a > > >>>>> proof > > >>>>>> of concept filtering first. > > >>>>>> > > >>>>>> Kristian > > >>>>>> > > >>>>>> > > >>>>>> 2015-06-01 14:06 GMT+02:00 Jason van Zyl <ja...@takari.io>: > > >>>>>> > > >>>>>>> Maybe it best then to have everything mirrored to Git, if there > are > > >> any > > >>>>>>> repos that are not. Turn off SVN and do any partitioning once > > >>>>> everything is > > >>>>>>> on the Git side? > > >>>>>>> > > >>>>>>> Anyone have any objections to this general plan of action: > > >>>>>>> > > >>>>>>> 1) Mirror anything to Git that isn’t > > >>>>>>> 2) Make all the Git repos the primary > > >>>>>>> 3) Do any separation or refactoring once in Git to avoid any > > dealings > > >>>>> with > > >>>>>>> SVN > > >>>>>>> > > >>>>>>>> On Jun 1, 2015, at 7:53 AM, Olivier Lamy <ol...@apache.org> > > wrote: > > >>>>>>>> > > >>>>>>>> On 1 June 2015 at 21:37, Jason van Zyl <ja...@takari.io> wrote: > > >>>>>>>> > > >>>>>>>>> Great, you should update the document. I’ll move on to the > > enforcer > > >>>>>>> then. > > >>>>>>>>> > > >>>>>>>>> Did you have explicit instructions for the tools you used for > the > > >>>>>>>>> migration that others can use? > > >>>>>>>>> > > >>>>>>>> > > >>>>>>>> nothing special as such repo are already mirrored to git: git:// > > >>>>>>>> git.apache.org/maven-enforcer.git then > > >>>>>>>> https://github.com/apache/maven-enforcer > > >>>>>>>> > > >>>>>>>> so it's just a matter of turning off the svn enforcer path then > > make > > >>>>> the > > >>>>>>>> git mirror as primary > > >>>>>>>> > > >>>>>>>> > > >>>>>>>>> > > >>>>>>>>>> On Jun 1, 2015, at 7:22 AM, Olivier Lamy <ol...@apache.org> > > >> wrote: > > >>>>>>>>>> > > >>>>>>>>>> AFAIK I already did the indexer migration in git: > > >>>>>>>>>> http://markmail.org/message/je4wmxk5ss4b2cmk > > >>>>>>>>>> > > >>>>>>>>>> It's here: > > >>>>>>>>>> > > >>>>>>> > > >>>>> > > >> > https://git1-us-west.apache.org/repos/asf?p=maven-indexer.git;a=summary > > >>>>>>>>>> > > >>>>>>>>>> Cheers > > >>>>>>>>>> Olivier > > >>>>>>>>>> > > >>>>>>>>>> On 1 June 2015 at 21:07, Jason van Zyl <ja...@takari.io> > wrote: > > >>>>>>>>>> > > >>>>>>>>>>> Tamas and I volunteer to tackle the indexer, and will ask > > >> Baptiste > > >>>>> for > > >>>>>>>>>>> some help and work on the plugins repos as that fields the > most > > >>>>>>>>>>> contributions. > > >>>>>>>>>>> > > >>>>>>>>>>>> On May 29, 2015, at 7:23 AM, Jason van Zyl <ja...@takari.io > > > > >>>>> wrote: > > >>>>>>>>>>>> > > >>>>>>>>>>>> I think it's time for a full migration of all our > repositories > > >> to > > >>>>>>> Git. > > >>>>>>>>> I > > >>>>>>>>>>> just see the email with Dennis struggling to merge a simple > > pull > > >>>>>>> request > > >>>>>>>>>>> and I think it's just time to switch completely. I think > > someone > > >>>>>>> already > > >>>>>>>>>>> started a list and we should just move through it. > Personally I > > >>>>> find > > >>>>>>>>> SVN is > > >>>>>>>>>>> just a huge hindrance at this point, especially for > > contributors. > > >>>>>>>>>>>> > > >>>>>>>>>>>> Thanks, > > >>>>>>>>>>>> > > >>>>>>>>>>>> Jason > > >>>>>>>>>>>> > > >>>>>>>>>>>> ---------------------------------------------------------- > > >>>>>>>>>>>> Jason van Zyl > > >>>>>>>>>>>> Founder, Takari and Apache Maven > > >>>>>>>>>>>> http://twitter.com/jvanzyl > > >>>>>>>>>>>> http://twitter.com/takari_io > > >>>>>>>>>>>> --------------------------------------------------------- > > >>>>>>>>>>>> > > >>>>>>>>>>>> The most dangerous risk: spending your life not doing what > you > > >>>>> want > > >>>>>>> on > > >>>>>>>>>>> the bet you can buy yourself freedom to do it later. > > >>>>>>>>>>>> > > >>>>>>>>>>>> -- Randy Komisar > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>> > --------------------------------------------------------------------- > > >>>>>>>>>>>> To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > > >>>>>>>>>>>> For additional commands, e-mail: dev-h...@maven.apache.org > > >>>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> Thanks, > > >>>>>>>>>>> > > >>>>>>>>>>> Jason > > >>>>>>>>>>> > > >>>>>>>>>>> ---------------------------------------------------------- > > >>>>>>>>>>> Jason van Zyl > > >>>>>>>>>>> Founder, Takari and Apache Maven > > >>>>>>>>>>> http://twitter.com/jvanzyl > > >>>>>>>>>>> http://twitter.com/takari_io > > >>>>>>>>>>> --------------------------------------------------------- > > >>>>>>>>>>> > > >>>>>>>>>>> happiness is like a butterfly: the more you chase it, the > more > > it > > >>>>> will > > >>>>>>>>>>> elude you, but if you turn your attention to other things, it > > >> will > > >>>>>>> come > > >>>>>>>>>>> and sit softly on your shoulder ... > > >>>>>>>>>>> > > >>>>>>>>>>> -- Thoreau > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>> > --------------------------------------------------------------------- > > >>>>>>>>>>> To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > > >>>>>>>>>>> For additional commands, e-mail: dev-h...@maven.apache.org > > >>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>> > > >>>>>>>>>> > > >>>>>>>>>> -- > > >>>>>>>>>> Olivier Lamy > > >>>>>>>>>> http://twitter.com/olamy | http://linkedin.com/in/olamy > > >>>>>>>>> > > >>>>>>>>> Thanks, > > >>>>>>>>> > > >>>>>>>>> Jason > > >>>>>>>>> > > >>>>>>>>> ---------------------------------------------------------- > > >>>>>>>>> Jason van Zyl > > >>>>>>>>> Founder, Takari and Apache Maven > > >>>>>>>>> http://twitter.com/jvanzyl > > >>>>>>>>> http://twitter.com/takari_io > > >>>>>>>>> --------------------------------------------------------- > > >>>>>>>>> > > >>>>>>>>> In short, man creates for himself a new religion of a rational > > >>>>>>>>> and technical order to justify his work and to be justified in > > it. > > >>>>>>>>> > > >>>>>>>>> -- Jacques Ellul, The Technological Society > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> > > >> --------------------------------------------------------------------- > > >>>>>>>>> To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > > >>>>>>>>> For additional commands, e-mail: dev-h...@maven.apache.org > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>> > > >>>>>>>> > > >>>>>>>> -- > > >>>>>>>> Olivier Lamy > > >>>>>>>> http://twitter.com/olamy | http://linkedin.com/in/olamy > > >>>>>>> > > >>>>>>> Thanks, > > >>>>>>> > > >>>>>>> Jason > > >>>>>>> > > >>>>>>> ---------------------------------------------------------- > > >>>>>>> Jason van Zyl > > >>>>>>> Founder, Takari and Apache Maven > > >>>>>>> http://twitter.com/jvanzyl > > >>>>>>> http://twitter.com/takari_io > > >>>>>>> --------------------------------------------------------- > > >>>>>>> > > >>>>>>> What matters is not ideas, but the people who have them. Good > > people > > >>>>> can > > >>>>>>> fix bad ideas, but good ideas can't save bad people. > > >>>>>>> > > >>>>>>> -- Paul Graham > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > >>>>>>> > > --------------------------------------------------------------------- > > >>>>>>> To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > > >>>>>>> For additional commands, e-mail: dev-h...@maven.apache.org > > >>>>>>> > > >>>>>>> > > >>>>> > > >>>>> Thanks, > > >>>>> > > >>>>> Jason > > >>>>> > > >>>>> ---------------------------------------------------------- > > >>>>> Jason van Zyl > > >>>>> Founder, Takari and Apache Maven > > >>>>> http://twitter.com/jvanzyl > > >>>>> http://twitter.com/takari_io > > >>>>> --------------------------------------------------------- > > >>>>> > > >>>>> You are never dedicated to something you have complete confidence > in. > > >>>>> No one is fanatically shouting that the sun is going to rise > > tomorrow. > > >>>>> They know it is going to rise tomorrow. When people are fanatically > > >>>>> dedicated to political or religious faiths or any other kind of > > >>>>> dogmas or goals, it's always because these dogmas or > > >>>>> goals are in doubt. > > >>>>> > > >>>>> -- Robert Pirzig, Zen and the Art of Motorcycle Maintenance > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > > >>>>> > --------------------------------------------------------------------- > > >>>>> To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > > >>>>> For additional commands, e-mail: dev-h...@maven.apache.org > > >>>>> > > >>>>> > > >>>> > > >> > > >> Thanks, > > >> > > >> Jason > > >> > > >> ---------------------------------------------------------- > > >> Jason van Zyl > > >> Founder, Takari and Apache Maven > > >> http://twitter.com/jvanzyl > > >> http://twitter.com/takari_io > > >> --------------------------------------------------------- > > >> > > >> To think is easy. To act is hard. But the hardest thing in the world > is > > to > > >> act in accordance with your thinking. > > >> > > >> -- Johann von Goethe > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> --------------------------------------------------------------------- > > >> To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > > >> For additional commands, e-mail: dev-h...@maven.apache.org > > >> > > >> > > > > Thanks, > > > > Jason > > > > ---------------------------------------------------------- > > Jason van Zyl > > Founder, Takari and Apache Maven > > http://twitter.com/jvanzyl > > http://twitter.com/takari_io > > --------------------------------------------------------- > > > > First, the taking in of scattered particulars under one Idea, > > so that everyone understands what is being talked about ... Second, > > the separation of the Idea into parts, by dividing it at the joints, > > as nature directs, not breaking any limb in half as a bad carver might. > > > > -- Plato, Phaedrus (Notes on the Synthesis of Form by C. Alexander) > > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > > For additional commands, e-mail: dev-h...@maven.apache.org > > > > >
