Internals mkroot #207
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Internals mkroot #207
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This is preparation for a new `internals mkroot` command which will look sort of like compose tree except unprivileged, and currently writes fs roots and not ostree...yet.
Now we're getting a lot closer to what supermin does - we take as input a yum repo list, do depsolving, etc. A next step here is to add ostree hardlink caching. While my unpacker worked with a few test RPMs, it blew up on other nontrivial ones with hardlinks, `%ghost` files etc. Here we completely redo the logic so that we do a first pass over the header and gather metadata we need, building up a hash table. Then we just walk over CPIO and perform lookups, rather than trying to walk them both in parallel. Some RPMs seemed to have different orders.
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Obsoleted by #209 |
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