repomd.xml regenerates per request and advertised a primary.xml.gz sha256
that drifted every second (time.Now() embedded in the gzipped primary.xml),
so dnf failed the checksum on the content-addressed <sha256>-primary.xml.gz.
Fixes#117.
- Derive <time file=> from the persisted rpm_metadata.created_at instead of
time.Now(); unset timestamps collapse to a fixed 0.
- Derive repomd <revision>/<timestamp> from the newest package upload time so
repomd.xml is byte-identical across replicas and requests.
- Add a total-order file_path tiebreak to the metadata ORDER BY.
- Pin the gzip header so compressed bytes depend only on the payload.
unkin-agent
d4dfc4421a