openerp-expert-framework team mailing list archive

[Raphael Valyi <rvalyi@xxxxxxxxx>]

Hello,


Well unfortunately for the extra-addons extraction I proposed,
the bzr-fastimport process explained here fails much more badly:

   - Out of 8 modules to extract, only 2 were extracted
   - only 16 commits out of ~42

See https://gist.github.com/4001686 for details

So I'm continuing with the Ruby/replay script, the last version is now:
https://gist.github.com/4001400

An example on how to use it for the financial addons extraction is:
https://gist.github.com/4001449

So far there are a few bugs left, but really it works much better than
bzr-fastimport:

   - it misses no addons
   - it misses no commit
   - now what happens is that is fails to include some files when replaying
   some merges. At this stage I'm 100% sure that this is because bzr-replay
   itself is broken.

I'm investing not even using bzr-replay to doing it all using bzr revert
-r, cutting unwanted modules out and committing, step by step.

What a boring thing guys! But I want to finish that today. I don't want to
hear about extra-addons anymore!

NB: given our observations, it's highly probably that the Antony extraction
failure reported by Stefan could be due to these bzr-fastimport bugs. As
for these broken addons filtered out, may be the copyright history is less
important to keep they tend to be 100% OpenERP modules (community contribs
usually focus on fixing fixable modules instead). It means that for these
extra-addons, the big  patch of the remaining diff could be some acceptable
work-around.

Now I'll try to get it done clean for the extra-addons as it's very
important to be respectful to all these years of community hardwork and
copyrights.


Best regards.


-- 
Raphaël Valyi
Founder and consultant
http://twitter.com/rvalyi <http://twitter.com/#!/rvalyi>
+55 21 2516 2954
www.akretion.com




On Fri, Nov 2, 2012 at 2:04 PM, Joël Grand-Guillaume <
joel.grandguillaume@xxxxxxxxxxxxxx> wrote:

> Dear community,
>
>
> Some feed-back summary after investigation:
>
>
> Le 2 nov. 2012 à 09:26, Joël Grand-Guillaume <
> joel.grandguillaume@xxxxxxxxxxxxxx> a écrit :
>
> ...
> 2) Take a branch you want to extract one folder from, here I took : bzr
> branch lp:c2c-addons/6.1 c2c-addons-61
>
> 3) Export all history into the stream : bzr fast-export c2c-addons-61 >
> test.fi
>
> 4) Filter the folder you wanna extract from, here analytic_hours_block,
> into another stream : bzr fast-import-filter -i analytic_hours_block
> test.fi > subfolder.fi
>
> 5) Make a new folder and init it with bazaar: mkdir my_new_branch; cd
> my_new_branch; bzr init .
>
> 6) Import all the history from the filtered stream : bzr fast-import ../
> subfolder.fi
>
> Note there are quite lots of options with bzr fast-import-filter, you can
> exclude folder instead of including one, as well as including more than one
> folder like:
>
> bzr fast-import-filter -i analytic_department/ -i analytic_hours_block/
> test.fi > subfolder.fi
>
>
>
> At this stage, it could still remains some missing commit (I try to figure
> out why, but did not succeed yet..). To ensure you don't miss something, at
> the end, make a diff between the folder you've extracted and commit the
> remaining differences in one single last commit. Based on what I've saw, >
> 80-90 % of the commit are taken perfectly and we miss the rest... Seems
> better than having zero history.
>
> Regards,
>
> Joël
>
>
> --
>
>
> *Joël Grand-Guillaume** *
> *Division Manager*
> *Business Solutions*
> *
> *
> *Camptocamp SA*
> PSE A, CH-1015 Lausanne
>
> http://openerp.camptocamp.com/
>
>
> Phone: +41 21 619 10 28
> Office: +41 21 619 10 10
> Fax: +41 21 619 10 00
> Email: joel.grandguillaume@xxxxxxxxxxxxxx
>
>
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