Merge pull request cfpb#1089 from jmarin/dependencies-docker

Dependencies docker

Author: schbetsy

README.md

@@ -144,6 +144,10 @@ export ZOOKEEPER_HOST=192.168.99.100
 export ZOOKEEPER_PORT=2181
 ```
 
+Alternatively, these dependencies (`Cassandra`, `Zookeeper` and `PostgreSQL`) can be started from `docker` providing default resources for the `HMDA Platform`:
+
+`docker-compose -f docker-dev.yml up`
+
 * If you want to use the sample files in this repo for testing the app, run the edits in demo mode. Otherwise, edit S025 will trigger for all files.
 
 ```shell

docker-dev.yml

@@ -0,0 +1,23 @@
+version: '2'
+
+services:
+  zookeeper:
+    image: jplock/zookeeper
+    ports:
+      - '2181:2181'
+
+  cassandra:
+    image: cassandra
+    ports:
+      - '9042:9042'
+      - '7000:7000'
+      - '7199:7199'
+
+  query_db:
+    image: postgres:9.6.1
+    ports:
+      - '54321:5432'
+    environment:
+      POSTGRES_DB: hmda
+      POSTGRES_USER: postgres
+      POSTGRES_PASSWORD: postgres

query/src/main/resources/application.conf

@@ -49,7 +49,7 @@ db {
   driver = "slick.driver.PostgresDriver$"
 
   db {
-    url = "jdbc:postgresql://localhost/hmda?user=postgres&password=postgres"
+    url = "jdbc:postgresql://192.168.99.100:54321/hmda?user=postgres&password=postgres"
     url = ${?JDBC_URL}
     driver = org.postgresql.Driver
     numThreads = 2