Made DOCKER_HOST_IP optional in docker-compose, and GraphQL test

Author: cer

build.gradle

@@ -56,6 +56,7 @@ task compileAll(type: GradleBuild) {
 
 dockerCompose {
   projectName = null
+  removeOrphans = true
   if (project.hasProperty('startedService'))
     startedServices= [project.ext.startedService]
 

docker-compose.yml

@@ -7,14 +7,14 @@ services:
     environment:
       ZOOKEEPER_CLIENT_PORT: 2181
   kafka:
-    image: "confluentinc/cp-enterprise-kafka:5.2.4"
+    image: "confluentinc/cp-kafka:5.2.4"
     ports:
       - 9092:9092
     depends_on:
       - zookeeper
     environment:
       KAFKA_LISTENERS: LC://kafka:29092,LX://kafka:9092
-      KAFKA_ADVERTISED_LISTENERS: LC://kafka:29092,LX://localhost:9092
+      KAFKA_ADVERTISED_LISTENERS: LC://kafka:29092,LX://${DOCKER_HOST_IP:-localhost}:9092
       KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: LC:PLAINTEXT,LX:PLAINTEXT
       KAFKA_INTER_BROKER_LISTENER_NAME: LC
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181

ftgo-api-gateway-graphql/Dockerfile

@@ -2,7 +2,7 @@ FROM node:9.11.2-alpine
 COPY package.json .
 COPY package-lock.json .
 RUN npm install
-RUN npm install -g typescript
+RUN npm config set unsafe-perm true && npm install -g typescript
 COPY tsconfig.json .
 ADD src ./src
 RUN npm run build

ftgo-api-gateway-graphql/tests/end-to-end/client.end2end.test.js

@@ -19,7 +19,7 @@ afterAll(() => {
 */
 
 test('findConsumerWithOrders', () => {
-    const client = new FtgoGraphQLClient({baseUrl: `http://${process.env.DOCKER_HOST_IP}:8088`});
+    const client = new FtgoGraphQLClient({baseUrl: `http://${process.env.DOCKER_HOST_IP || "localhost"}:8088`});
 
     return client.findConsumerWithOrders("1")
         .then(result => {
@@ -29,4 +29,4 @@ test('findConsumerWithOrders', () => {
             console.log("result.data", JSON.stringify(result.data));
         });
 
-});
+});