added ports to script arguments

This commit is contained in:
Dan Sanche 2018-06-14 15:52:41 -07:00
parent 62153ef88e
commit 8375b4b1e2
3 changed files with 28 additions and 9 deletions

View file

@ -1,6 +1,5 @@
FROM grpc/python:1.0
# show python logs as they occur
ENV PYTHONUNBUFFERED=0
@ -8,4 +7,7 @@ ENV PYTHONUNBUFFERED=0
ADD ./*.py /home/
WORKDIR /home
ENTRYPOINT python /home/recommendation_server.py
# set listen port
ENV PORT=8080
ENTRYPOINT python /home/recommendation_server.py $PORT

View file

@ -1,12 +1,22 @@
import grpc
import demo_pb2
import demo_pb2_grpc
import sys
channel = grpc.insecure_channel('localhost:8081')
if __name__ == "__main__":
# get port
if len(sys.argv) > 1:
port = sys.argv[1]
else:
port = "8080"
# set up server stub
channel = grpc.insecure_channel('localhost:'+port)
stub = demo_pb2_grpc.RecommendationServiceStub(channel)
# form request
request = demo_pb2.ListRecommendationsRequest(user_id="test", product_ids=["test"])
# make call to server
response = stub.ListRecommendations(request)
print(response)

View file

@ -3,6 +3,7 @@ import demo_pb2
import demo_pb2_grpc
from concurrent import futures
import time
import sys
class RecommendationService(demo_pb2_grpc.RecommendationServiceServicer):
def ListRecommendations(self, request, context):
@ -22,6 +23,12 @@ class RecommendationService(demo_pb2_grpc.RecommendationServiceServicer):
return response
if __name__ == "__main__":
# get port
if len(sys.argv) > 1:
port = sys.argv[1]
else:
port = "8080"
# create gRPC server
server = grpc.server(futures.ThreadPoolExecutor(max_workers=10))
@ -29,8 +36,8 @@ if __name__ == "__main__":
demo_pb2_grpc.add_RecommendationServiceServicer_to_server(RecommendationService(), server)
# start server
print("Listening on port 8081")
server.add_insecure_port('[::]:8081')
print("Listening on port " + port)
server.add_insecure_port('[::]:'+port)
server.start()
# keep alive