Added Dockerfile + Change storage default to 'file'

.gitignore

@@ -4,3 +4,4 @@ node_modules
 *.swo
 data
 *.DS_Store
+.idea

Dockerfile

@@ -0,0 +1,18 @@
+FROM    centos:centos6
+RUN     yum install -y epel-release
+RUN     yum install -y nodejs npm
+
+# Create app directory
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+# Install app dependencies
+COPY package.json /usr/src/app/
+RUN npm install
+
+# Bundle app source
+COPY . /usr/src/app
+
+EXPOSE 7777
+CMD [ "npm", "start" ]
+

config.js

@@ -33,15 +33,11 @@
   },
 
   "storage": {
-    "type": "redis",
-    "host": "0.0.0.0",
-    "port": 6379,
-    "db": 2,
-    "expire": 2592000
+    "path": "./data",
+    "type": "file"
   },
 
   "documents": {
     "about": "./about.md"
   }
-
 }