Commit 5514ec6

@@ -6,3 +6,4 @@ README.md
 vendor/bundle/*
 .vagrant/*
 .bundle/*
+db/data

@@ -21,3 +21,4 @@ config/deploy_id_rsa
 pkg
 public/assets
 erd.pdf
+db/data

@@ -19,6 +19,8 @@ services:
     image: postgres:latest
     ports:
       - "5432:5432"
+    volumes:
+      - ./db/data:/var/lib/postgresql/data
   redis:
     image: redis:latest
     ports: