create env for docker-compose

.dockerignore

@@ -1,3 +1,4 @@
+docker-compose.env
 docker-compose.yml
 Dockerfile
 node_modules

docker-compose.env

@@ -0,0 +1,6 @@
+LOGGER=true
+LOGLEVEL=info
+TRANSPORTER=nats://nats:4222
+CACHER=memory
+MONGO_URI=mongodb://mongo/conduit
+SERVICEDIR=services

docker-compose.yml

@@ -6,12 +6,10 @@ services:
     build:
       context: .
     image: conduit
+    env_file: env
     environment:
-      SERVICEDIR: services
       SERVICES: api
       PORT: 3000
-      TRANSPORTER: nats://nats:4222
-      MONGO_URI: mongodb://mongo
     links:
       - nats
     depends_on:
@@ -29,11 +27,9 @@ services:
     build:
       context: .
     image: conduit
+    env_file: env
     environment:
-      SERVICEDIR: services
       SERVICES: articles
-      TRANSPORTER: nats://nats:4222
-      MONGO_URI: mongodb://mongo
     links:
       - nats
       - mongo
@@ -47,11 +43,9 @@ services:
     build:
       context: .
     image: conduit
+    env_file: env
     environment:
-      SERVICEDIR: services
       SERVICES: comments
-      TRANSPORTER: nats://nats:4222
-      MONGO_URI: mongodb://mongo
     links:
       - nats
       - mongo
@@ -65,11 +59,9 @@ services:
     build:
       context: .
     image: conduit
+    env_file: env
     environment:
-      SERVICEDIR: services
       SERVICES: favorites
-      TRANSPORTER: nats://nats:4222
-      MONGO_URI: mongodb://mongo
     links:
       - nats
       - mongo
@@ -83,11 +75,9 @@ services:
     build:
       context: .
     image: conduit
+    env_file: env
     environment:
-      SERVICEDIR: services
       SERVICES: follows
-      TRANSPORTER: nats://nats:4222
-      MONGO_URI: mongodb://mongo
     links:
       - nats
       - mongo
@@ -101,11 +91,9 @@ services:
     build:
       context: .
     image: conduit
+    env_file: env
     environment:
-      SERVICEDIR: services
       SERVICES: users
-      TRANSPORTER: nats://nats:4222
-      MONGO_URI: mongodb://mongo
     links:
       - nats
       - mongo