added named volumes to docker compose

Author: mjhea0

docker-compose.yml

@@ -27,20 +27,15 @@ nginx:
 postgres:
   restart: always
   image: postgres:latest
-  volumes_from:
-    - data
   ports:
     - "5432:5432"
+  volumes:
+    - pgdata:/var/lib/postgresql/data/
 
 redis:
   restart: always
   image: redis:latest
   ports:
     - "6379:6379"
-
-data:
-  restart: always
-  image: postgres:latest
   volumes:
-    - /var/lib/postgresql
-  command: "true"
+    - redisdata:/data

production.yml

@@ -24,20 +24,15 @@ nginx:
 postgres:
   restart: always
   image: postgres:latest
-  volumes_from:
-    - data
   ports:
-    - "5432:5432"
+    - "5432"
+  volumes:
+    - pgdata:/var/lib/postgresql/data/
 
 redis:
   restart: always
   image: redis:latest
   ports:
-    - "6379:6379"
-
-data:
-  restart: always
-  image: postgres:latest
+    - "6379"
   volumes:
-    - /var/lib/postgresql
-  command: "true"
+    - redisdata:/data