Re: Keeping up to date

[Greg Troxel <gdt@ir.bbn.com>]

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Peter Davis <pfd@pfdstudio.com> writes:

> A while ago, I switched from ELPA to Git as my Org-mode
> source. However, I now have three Macs I'm trying to keep in sync, and
> doing Git updates is definitely more labor intensive. Any suggestions
> for good ways to keep three machines all up-to-date with Emacs and
> Org?

I use git to obtain org mode.  For me, the tricky part is choosing which
branch and when to update.  Actually doing "git update" is easy.   So
I'd recommend:

  set "core.logallrefupdates = true" on all git repos

  on a well-connected server machine, clone the official repo, and
  checkout maint.

  on other machines, clone the first.

  when you want to update, create a tag 'stable-yyyymmdd' on the main
  machine.  update and ff-merge to the latest maint.  Test.

  If you have issues, git reset --hard stable-yyyymmdd.

  If you're happy, git remote update/merge (pull) on the others.

That's basically what I do.  I find the real work is resolving any issues
From the update and deciding if it's safe.  I used to follow master, not
maint, so it was probably scarier there.

> I suppose the best thing would be to put all my emacs stuff in a
> Dropbox folder and run from that, but I haven't managed to overcome
> the inertia to get that working.

Do you mean your .org files or the sources for org?  I don't see how git
is unsuitable for the "get sources" part.  I use it for .org files too
(separate repo of course), and have a script to autocommit/push every
morning on the main machine I edit on.   One could use a distributed
filesystem instead; I haven't tried the owncloud client (and wouldn't
want to put any bits with confidentiality needs on dropbox).


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