+ Docs for sigma and internal ips

readme

@@ -42,6 +42,11 @@ SSH/Ansible Host
 	VPC. This way we only accept internal SSH connections.
 	Rationale: To reduce surface area to the outside werld
 
+Reverse Proxy
+	This server is going to sit between Alpha & Beta as
+	both are going to need need to take HTTP requests
+	from the internet but I don't want to expose them.
+
 Section 3. Codenames
 ====================
 
@@ -53,6 +58,8 @@ Beta - Static Nginx Server
 
 Gamma - Dev/Ansible host
 
+Sigma - Web App Reverse Proxy
+
 Crete - Primary Subnet used to host stuff
 
 Section 4. Network Layout
@@ -60,25 +67,30 @@ Section 4. Network Layout
 
 
 Crete
+	Subnet 10.0.0.128/26
 	Refers to the primary subnet that most services live on.
 	Contains its own internet gateway as services here
 	basically require 24/7 internet access.
 		> High number of web services
 
-Subnet 10.0.0.128/25
 
 Alpha
-	Public IP: not required
-	Internal IP: 10.0.1.1
+	Internal IP: 10.0.0.129
+	Web Docker Host
 
 Beta
-	Public IP: required for public websites
+	Internal IP: 10.0.0.130
+	Static Web Server
 
 Gamma
-	Ephemeral: only up when absolutely required
-	Will request Elastic IP when it needs one
-	however it will release the IP when not
-	required to reduce overall cost of running this system
+	Internal IP: 10.0.0.131
+	Has an EIP bound however the server is only up when required.
+
+Sigma
+	Internal IP: 10.0.0.132
+	Reverse Proxy for Alpha and Beta. Doing this means we don't have
+	to assign EIP's for every single one.
+
 
 Section 5. Image's Used for Hosting
 ===================================
@@ -104,3 +116,8 @@ Instance Types with rationale
 		Nginx server
 	Gamma - t3.micro
 		Ansible host
+	Sigma - t3.small
+		Using a small since we only need enough power
+		to supply a load balancer(of sorts). Also some
+		of the workers behind this are kinda large which
+		means we can't scrape by with something tiny