Installation.md

@@ -1,22 +1,29 @@
 1. Copy config-example.json to config.json and modify with your desired layout.
 This is the core config file for the web console, agent, and server. Config.json should be copied to the picluster directory on each node.
 
-You can run the server and agent on the same node since they are listening on different ports.
-
+```You can run the server and agent on the same node since they are listening on different ports.
+```
 2. Copy the example Dockerfile layout depending on architecture (Optional)
 Arch Linux ARM
 
+```
 cd /opt/picluster
 cp -r example/arm/archlinux/* docker/
 x86_64 Ubuntu x86_64
-
+```
+```
 cd /opt/picluster
 cp -r example/x86_64/ubuntu/* docker/
+```
+
 An example of the Docker folder layout:
 Based on the config snippet below, I have two container images that will be called "mysql" and "nginx" that will run on host 192.168.0.100.
 
+```
 "layout": [
   {"node":"192.168.0.100", "mysql":"-p 3306:3306","nginx":"-p 80:80"}
+```
+
 The Docker folder will need to be setup like this to match the container names:
 
 /root/docker/mysql/Dockerfile
@@ -25,19 +32,23 @@ When it is time to build the containers, PiCluster will use the "docker" variabl
 
 Server Installation
 The server is the brain of PiCluster and the agents and web console connect to it.
-
+```
 cd server
 npm install
 node server.js
-Agent Installation
+```
+#### Agent Installation
 The server will send commands to be executed on the agents nodes. The agent should be installed on each host in the cluster.
-
+```
 cd agent
 npm install
 node agent.js
-Web Console Installation
+```
+#### Web Console Installation
 The web console will send commands to the server that will run commands or gather information from the agent nodes.
 
+```
 cd web
 npm install
 node webconsole.js
+```