diff --git a/Dockerfile b/Dockerfile
index 32babd0..5eea19d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,14 +5,15 @@ FROM node:6.9.1-slim
 WORKDIR /usr/src/app
 
 # Copy package.json and package-lock.json (if available)
-COPY package*.json ./
+COPY package*.json index.js ./
+
+COPY app/ ./app/
+
+COPY config.json.sample config.json
 
 # Install production dependencies
 RUN npm install --production
 
-# Copy the current directory contents into the container
-COPY . .
-
 # Set environment variables
 ENV PORT=2222
 ENV DEBUG=
diff --git a/config.json.sample b/config.json.sample
index 08b2c2d..25fd174 100644
--- a/config.json.sample
+++ b/config.json.sample
@@ -4,25 +4,23 @@
     "port": 2222
   },
   "http": {
-    "origins": ["*:*"]
+    "origins": ["*.*"]
   },
   "user": {
     "name": null,
-    "password": null
+    "password": null,
+    "privatekey": null
   },
   "ssh": {
     "host": null,
     "port": 22,
+    "localAddress": null,
+    "localPort": null,
     "term": "xterm-color",
     "readyTimeout": 20000,
     "keepaliveInterval": 120000,
-    "keepaliveCountMax": 10
-  },
-  "terminal": {
-    "cursorBlink": true,
-    "scrollback": 10000,
-    "tabStopWidth": 8,
-    "bellStyle": "sound"
+    "keepaliveCountMax": 10,
+    "allowedSubnets": []
   },
   "header": {
     "text": null,
@@ -30,7 +28,10 @@
   },
   "options": {
     "challengeButton": true,
-    "allowReauth": false
+    "autoLog": false,
+    "allowReauth": true,
+    "allowReconnect": true,
+    "allowReplay": true
   },
   "algorithms": {
     "kex": [
@@ -60,11 +61,5 @@
       "zlib@openssh.com",
       "zlib"
     ]
-  },
-  "serverlog": {
-    "client": false,
-    "server": false
-  },
-  "accesslog": false,
-  "verify": false
+  }
 }