Dockerfile.sync

# Dockerfile.sync — fast session-only deploy for 5dToxReport.
#
# Instead of rebuilding from scratch (apt-get, pip install, copy JARs, etc.),
# this extends the EXISTING deployed image and only replaces the sessions/
# layer.  This is useful when only approved report sections have changed
# and we want to push them to Cloud Run without a full rebuild.
#
# Cloud Build pulls the existing image, adds a single COPY layer, and pushes.
# Typical build time: ~30-60 seconds vs ~3 minutes for a full deploy.sh run.
#
# Usage (via sync.sh):
#   sync.sh push        — stages sessions/, submits this Dockerfile
#   sync.sh push --full — falls back to the full deploy.sh rebuild
#
# The _sessions/ directory is staged by sync.sh before the build, containing
# per-DTXSID session directories with approved section JSON files and
# version history.  Excludes _bm2_cache/ (LMDB, rebuilds on demand).

FROM us-east1-docker.pkg.dev/rlm-pipe/rlm-bmdx-repo/rlm-bmdx:latest
COPY _sessions/ ./sessions/