Testing the service component.

src/service/Dockerfile

@@ -23,7 +23,7 @@ RUN apt-get --yes --quiet --quiet update && \
 ENV PYTHONUNBUFFERED=0
 
 # Download the gRPC health probe
-RUN GRPC_HEALTH_PROBE_VERSION=v0.2.0 && \
+RUN GRPC_HEALTH_PROBE_VERSION=v0.4.38 && \
     wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-amd64 && \
     chmod +x /bin/grpc_health_probe
 
@@ -57,7 +57,7 @@ RUN find . -type f -exec sed -i -E 's/^(import\ .*)_pb2/from . \1_pb2/g' {} \;
 RUN mkdir -p /var/teraflow/service
 WORKDIR /var/teraflow/service
 COPY src/service/requirements.in requirements.in
-RUN pip-compile --quiet --output-file=requirements.txt requirements.in
+RUN pip-compile --quiet --output-file=requirements.txt requirements.in /var/teraflow/common_requirements.in
 RUN python3 -m pip install -r requirements.txt
 
 # Add component files into working directory