Hello,
I'm pleased to announce the release of "rstransaction" package.
This is a python2/python3 toolbox to create transactional systems, for
any kind of operations: in-memory, on filesystems, on remote storages...
It supports commits/rollbacks and savepoints.
It was never used in production, but is well tested, and easily
extendable to support different kinds of behaviour : immediate or lazy
actions, recording of operations to disk files or DBs in case of crash,
auto-rollback on error or not...
More information here:
https://github.com/pakal/rstransaction
https://pypi.python.org/pypi/RSTransaction
regards,
Pascal Chambon
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