pull: Use all available commits for delta sources
The previous logic for static deltas was to use as a FROM
revision the current branch tip. However, we want
to support deltas between branches in an automatic
fashion.
If a summary file is available, we already have an
enumerated list of deltas - so the logic introduced
here is to search it, and find the newest commit
we have locally that matches the TO revision target.
This builds on some thoughts from
https://github.com/ostreedev/ostree/pull/151#issuecomment-
232390232
Closes: https://github.com/ostreedev/ostree/pull/151
Closes: #710
Approved by: giuseppe
projects / ostree.git / commit