3 Commits

Include renames

Author	SHA1	Message	Date
sneak	e06192b7a5	Store a source the way a variant is stored, one row and one file per source URL (closes #308) ... A source is now one source_content row and one file named by its SourceKey, the SHA-256 of its host, path and query, made as the variant key is. A store writes the file, then upserts the row, and removes the file when the row cannot be written; an eviction deletes the row, then the file, with no lock. source_metadata, the JSON files under cache/metadata/, MetadataStorage, the content lock, the eviction transaction and its test hook are gone, as is the reconciliation pass that dropped a source row whose file is missing, so TestReconciliationReadsAPageAtATime now counts 15 rows read, not 20. Two source URLs serving the same bytes store them twice. The tests of the removed sharing and lock go with them; the two eviction cancellation tests no longer use the hook. Model: opus-5-5	2026-10-21 13:50:43 +00:00
clawbot	00d8ba26c5	One image request type instead of five (closes #307) ... The new package internal/imagerequest holds the request type, its two parts Source and Transform, the Format and Fit types, the dimension and fit checks, the /v1/image/ path parsing and the variant key; it imports no other package of pixa. imgcache.ParsedURL, imgcache.ImageRequest, signature.Request, imageprocessor.Request, the second Size, format and fit types and the conversions between them are gone. The image processor takes a Transform only. encurl keeps a private struct with the token's short CBOR field names. VariantKey moves with the function that makes it. Tests follow the moved and renamed code; the tests of the removed conversions go with them. Model: opus-5-5	2026-10-21 14:41:07 +02:00
clawbot	baf457d21e	Bound concurrent image processing and upstream fetches (closes #64) ... Nothing bounded total in-flight work, so a burst of cache misses across hosts could exhaust memory. Two settings now do: max_concurrent_processing (default the CPUs Go uses) and upstream_connections (default 64, beside the per-host limit). A request that finds either full waits up to 10 seconds, then gets 503; a slot is released on every path. No request holds source bytes while it waits: a cached source is read only after the processing slot is taken, and a fetched one only while it holds its upstream connection. libvips runs one worker thread per image with its operation cache off. Both waits count toward downstream_timeout, as the README says. Model: opus-5-5	2026-09-29 10:32:16 +02:00