cset transfer script

Hey hey,
     still on the hunt for my temporary binpool repo solution...
I came across this script (that I'll attach to this mail...) that
generates a patch from a repo via bk export and then applies it
to another via bk import
(I know 'bk pull -r <changeset number> <repository>'
was already a prototyped feature request... basicly this script
is a hack to fulfill that need).

I'm hoping I can do something similar; to stack on one changeset
at a time from one repo to the other repo without doing it all
in one 'bk pull' pass (which will result in OOM condition);

but from what I can see, I cant acomplish this using export/import
because they dont seem to support binary patches (or binary cset
representations ?)

Hmmm, is 'bk pull' essentially a script that calls the underlying
scripts ? (maybe I can examine that script to write my own... where
would I find that script ?).

Any clues as to how I can modify the attached script to work with
binary files in changesets ?

Cheers,
                          -Tristan

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