build(deps): bump keras from 3.7.0 to 3.9.0 - manual (#2069)

Author: dependabot[bot]

Dockerfile

@@ -1,7 +1,9 @@
 FROM python:3.10-slim AS wheel-builder
 SHELL ["/bin/bash", "-l", "-c"]
 
-ARG POETRY_VERSION="1.8.3"
+# TODO: Upgrade poetry version to 2.x
+# Currently it fails in `poetry export --with all-runtimes --without-hashes --format constraints.txt -o /opt/mlserver/dist/constraints.txt`
+ARG POETRY_VERSION="1.8.5"
 
 COPY ./hack/build-wheels.sh ./hack/build-wheels.sh
 COPY ./mlserver ./mlserver

Makefile

@@ -18,11 +18,11 @@ install-dev:
 
 lock:
 	echo "Locking mlserver deps..."
-	poetry lock --no-update
+	poetry lock
 	for _runtime in ./runtimes/*; \
 	do \
 		echo "Locking $$_runtime deps..."; \
-		poetry lock --no-update -C $$_runtime; \
+		poetry lock -C $$_runtime; \
 	done
 
 _generate_model_repository: # "private" target to call `fmt` after `generate`