Yes, I can pull any last minute commits. You can store the filter-branch script in a gist <https://gist.github.com/>, no need for a full repository...
-- Mauricio On Wed, Aug 3, 2011 at 2:30 AM, Patrick Earl <[email protected]> wrote: > This is great advice. Thanks Mauricio. I found an article that gives > some tips on how to accomplish the tag thing you mentioned, as well as > some other clean-ups. > > http://thomasrast.ch/git/git-svn-conversion.html > > Based on what you've said, it sounds like we need to do at least a > couple things. > > 1. Have committers sign up for github accounts so the history can be > mapped nicely. Unless more mass user actions come up, it seems like a > good idea to start a separate urgent thread to have committers provide > their details for the conversion. > > 2. Write a script that will convert your repository appropriately. > Is it safe to assume that you'll be able to pull any last minute > changes from SVN into your repo? I propose that we set up a GIT > repository to store the script to be used for the conversion. We can > then refine it and learn a bit along the way. > > If nobody else does it, I'll do these things tomorrow to get the ball > rolling. > > Patrick Earl > > On Tue, Aug 2, 2011 at 1:46 PM, Mauricio Scheffer > <[email protected]> wrote: > > It's not really *required* to do this mapping, it's only very convenient > so > > that github can create links from every commit to the committer account, > and > > also for future statistics. > > > > Another thing to decide is what to do about tags. Git-svn models tags as > > separate commits (because each svn tag creates a new revision), but > that's > > not how git usually handles tags. You could go over each tag and redefine > > it, e.g. instead of the 3.1.0GA tag being here : > > > https://github.com/mausch/NHibernate/commit/a971c20f9be652a59bc467d8e61bbad2f2928ef3 > > as a separate commit, it would be here: > > > https://github.com/mausch/NHibernate/commit/3c2d5fdbeeebc87f089bac2306792b8ef4459a81 > > which is the commit before that. Clone the repository and use gitk to > better > > visualize this. > > Also, tags in git can be lightweight, annotated or even cryptographically > > signed if you're really paranoid about people redistributing code with > > edited tags. > > > > -- > > Mauricio > > > > > > On Tue, Aug 2, 2011 at 4:27 PM, Mauricio Scheffer > > <[email protected]> wrote: > >> > >> Right now, on my github mirror all committers have names autogenerated > by > >> git-svn. For example: "patearl > >> <patearl@d2eaab8a-a80d-0410-be94-99ecdb4ea5df>". > >> Git filter-branch should be used to change all commits and map those > >> autogenerated names to the actual github accounts (e.g. the email used > for > >> https://github.com/patearl ), otherwise all commits are pretty much > >> anonymous, detached from their actual owners. > >> Here's a sample script that does this for a single user: > >> http://progit.org/book/ch6-4.html#changing_email_addresses_globally > >> The filter-branch docs also has some examples about this: > >> http://www.kernel.org/pub/software/scm/git/docs/git-filter-branch.html > >> > >> Cheers, > >> Mauricio > >> > >> > >> On Tue, Aug 2, 2011 at 4:00 PM, Patrick Earl <[email protected]> wrote: > >>> > >>> On Tue, Aug 2, 2011 at 10:35 AM, Mauricio Scheffer > >>> <[email protected]> wrote: > >>> > If NHibernate decides to move to git, you might be interested in my > >>> > github mirror: https://github.com/mausch/NHibernate , which contains > >>> > of course the whole history, is up to date, and has all tags and > >>> > branches. > >>> > >>> That sounds great Mauricio. Thanks for the heads up. > >>> > >>> > All that would be needed to complete the migration is mapping the > >>> > committers to their proper github accounts (which isn't hard, just > >>> > some filter-branches, doesn't take too long). So the slowest part > >>> > (migrating the actual commits from SVN to git) is already done. > >>> > >>> Can you suggest what you mean here to do the mapping? It sounds like > >>> you have a very clear idea of what needs to be done. > >>> > >>> > Of course, tooling support is a separate issue. I don't know what > >>> > tools NHibernate currently uses that depend on SVN (could be nant for > >>> > tagging, TeamCity, JIRA integration, ...) > >>> > >>> TeamCity has built-in GIT support, so that shouldn't be a problem. > >>> The releases haven't even been using the SVN revision for the version > >>> number, so we're more or less okay on that front. We don't have JIRA > >>> set up with any VCS integration right now, so integrating would only > >>> be an improvement. Do we have some sort of script or anything to run > >>> tagging on release? The release process is a mystery to me > >>> personally. :) > >>> > >>> Patrick Earl > >> > > > > >
