Included gRPC dependency modules and exposed the gRPC service port

Dockerfile.hpo

@@ -25,7 +25,7 @@ WORKDIR /opt/app
 
 # Install packages needed for python to function correctly
 # Create the non root user, same as the one used in the build phase.
-RUN microdnf install -y python3 \
+RUN microdnf install -y python3 gcc-c++ python3-devel \
     && microdnf update -y \
     && microdnf -y install shadow-utils \
     && adduser -u 1001 -G root -s /usr/sbin/nologin default \
@@ -38,7 +38,7 @@ RUN microdnf install -y python3 \
 USER 1001
 
 # Install optuna to the default user
-RUN python3 -m pip install --user optuna requests scikit-optimize jsonschema
+RUN python3 -m pip install --user optuna requests scikit-optimize jsonschema click grpcio google-api-core
 
 LABEL name="Kruize HPO" \
       vendor="Red Hat" \
@@ -54,5 +54,6 @@ COPY --chown=1001:0 index.html /opt/app/
 
 
 EXPOSE 8085
+EXPOSE 50051
 
 ENTRYPOINT python3 -u src/service.py

scripts/cluster-helpers.sh

@@ -69,7 +69,7 @@ function docker_start() {
 
 	check_prereq running ${SERVICE_STATUS_DOCKER}
 
-	${CONTAINER_RUNTIME} run -d --name hpo_docker_container -p 8085:8085 ${HPO_CONTAINER_IMAGE} >/dev/null 2>&1
+	${CONTAINER_RUNTIME} run -d --name hpo_docker_container -p 8085:8085 -p 50051:50051 ${HPO_CONTAINER_IMAGE} >/dev/null 2>&1
 	check_err "Unexpected error occured. Service Stopped!"
 
 	echo