Merge pull request #4 from meateam/feature/add-index-integration

 change listener-service and integrate with Barak's index

Dockerfile

@@ -1,5 +1,8 @@
 #build stage
 FROM node:10.16.0-alpine AS builder
+RUN GRPC_HEALTH_PROBE_VERSION=v0.3.0 && \
+    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
 WORKDIR /usr/src/app
 COPY ["package.json", "package-lock.json*", "./"]
 RUN npm install --silent && cp -r node_modules ../
@@ -8,7 +11,9 @@ RUN npm run build
 
 FROM node:10.16.0-alpine
 COPY --from=builder /usr/src/app/package.json /usr/src/app/package-lock.json ./
+COPY --from=builder /bin/grpc_health_probe /bin/grpc_health_probe
 COPY --from=builder /usr/src/app/dist /dist
+COPY --from=builder /usr/src/app/proto /proto
 COPY --from=builder /usr/src/app/node_modules /node_modules
 LABEL Name=listener-service Version=0.0.1
 EXPOSE 3000

docker-compose.yml

@@ -13,36 +13,39 @@ services:
       - mongo2
       - mongo3
       - rabbitmq
+
   rabbitmq:
     image: rabbitmq:3-management-alpine
     container_name: rabbitmq
     ports:
       - 5672:5672
       - 15672:15672
+
   # The mongo replicaSet. to initiate, run rs.initiate() on one of the containers.
   # To run the service locally, run `sudo nano /etc/hosts` and add mongo1,2,3 as localhost 
   mongo1:
     hostname: mongo1
     container_name: mongo1
-    image: mongo:4.0-xenial
+    image: mongo:4.4
     ports:
       - 27017:27017
     restart: always
     entrypoint: [ "/usr/bin/mongod", "--bind_ip_all", "--replSet", "rs0" ]
   mongo2:
     hostname: mongo2
     container_name: mongo2
-    image: mongo:4.0-xenial
+    image: mongo:4.4
     ports:
       - 27018:27017
     restart: always
     entrypoint: [ "/usr/bin/mongod", "--bind_ip_all", "--replSet", "rs0" ]
   mongo3:
     hostname: mongo3
     container_name: mongo3
-    image: mongo:4.0-xenial
+    image: mongo:4.4
     ports:
       - 27019:27017
     restart: always
     entrypoint: [ "/usr/bin/mongod", "--bind_ip_all", "--replSet", "rs0" ]
 
+

generate-proto.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+# run the script after `npm i` using: 
+# > ./generate-proto.sh permission
+# common problem with solution: https://github.com/grpc/grpc-node/issues/1014
+
+PROTO_IMPORT_DIR="./proto/$1"
+GEN_OUT_DIR="./proto/$1/generated"
+
+# Create the generated output dir if it doesn't exist
+if [ ! -d "$GEN_OUT_DIR" ]; then
+  mkdir -p ${GEN_OUT_DIR}
+fi
+
+FILE_PATHS="./proto/$1/*.proto"
+
+# Generate JavaScript
+./node_modules/.bin/grpc_tools_node_protoc \
+  --js_out=import_style=commonjs,binary:${GEN_OUT_DIR} \
+  --grpc_out=${GEN_OUT_DIR} \
+  --plugin=protoc-gen-grpc=`which ./node_modules/.bin/grpc_tools_node_protoc_plugin` \
+  -I ${PROTO_IMPORT_DIR} \
+  ${FILE_PATHS}
+
+
+# Generate TypeScript definitions
+./node_modules/.bin/grpc_tools_node_protoc \
+  --plugin=protoc-gen-ts=./node_modules/.bin/protoc-gen-ts \
+  --ts_out=${GEN_OUT_DIR} \
+  -I ${PROTO_IMPORT_DIR} \
+  ${FILE_PATHS}