Sienna Meridian Satterwhite
c9cddc80d9
Extract a SearchBackend trait from the existing RocksDB search code and add an OpenSearch implementation supporting cross-room search, relevance ranking, fuzzy matching, English stemming, and optional hybrid neural+BM25 semantic search using sentence-transformers. Fix macOS build by gating RLIMIT_NPROC and getrusage to supported platforms.
Overview
The release pipeline Main (main.yml) and its subroutines defined in the other yamls form a high-level
description for the underlying self-hosted build system in /docker. In other words, this is a sort of
terminal, a "thin-client" with a display and a keyboard for our docker mainframe. We minimize
vendor-lockin and duplication with other services by limiting everything here to only what is
essential for driving the docker builder.
Though we slightly relax the above by specifying details of the actual CI pipeline, the control-flow logic to go from some input event to some output or release here. This gives us better integration with github, like granular progress indications by breaking up operations as individual jobs and workflows within the pipeline. This means we'll have duplicate logic with other services, but only as it relates to high-level control flow.