From ffafcb08a5e4c044197c8751b4b03ebdaa83c324 Mon Sep 17 00:00:00 2001
From: Gary Talent <gtalent2@gmail.com>
Date: Sat, 27 Feb 2016 16:45:20 -0600
Subject: [PATCH] Renamed VirtualServer to LogicalServer. Filled out some
 comments.

---
 dospin.json       | 4 ++--
 droplethandler.go | 2 +-
 servermanager.go  | 5 +++++
 settings.go       | 4 ++--
 4 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/dospin.json b/dospin.json
index f38463b..e9d14e5 100644
--- a/dospin.json
+++ b/dospin.json
@@ -3,10 +3,10 @@
 	"Services": {
 		"Minecraft": {
 			"Port": 25565,
-			"VirtualDroplet": "minecraft"
+			"LogicalDroplet": "minecraft"
 		}
 	},
-	"VirtualDroplets": {
+	"LogicalServers": {
 		"minecraft": {
 			"Size": "4gb",
 			"Region": "nyc3"
diff --git a/droplethandler.go b/droplethandler.go
index c203d7e..caeb80c 100644
--- a/droplethandler.go
+++ b/droplethandler.go
@@ -57,7 +57,7 @@ func (me *DropletHandler) Spinup(name string) (string, error) {
 		if err != nil {
 			return "", err
 		}
-		vd := me.settings.VirtualServers[name]
+		vd := me.settings.LogicalServers[name]
 		createRequest := &godo.DropletCreateRequest{
 			Name:              DROPLET_NS + name,
 			Region:            vd.Region,
diff --git a/servermanager.go b/servermanager.go
index 096d985..a0f7fc8 100644
--- a/servermanager.go
+++ b/servermanager.go
@@ -47,12 +47,17 @@ func NewServerManager(name string, server ServerHandler, settings Settings) *Ser
  Serves channel requests.
 */
 func (me *ServerManager) Serve() {
+	// TODO: see if server is currently up, and setup port forwarding if so
+
+	// event loop
 	for running := true; running; {
 		select {
 		case action := <-me.in:
 			running = me.serveAction(action)
 		}
 	}
+
+	// notify done
 	me.done <- 42
 }
 
diff --git a/settings.go b/settings.go
index 1daa18b..7fc2f32 100644
--- a/settings.go
+++ b/settings.go
@@ -15,7 +15,7 @@ import (
 type Settings struct {
 	ApiToken       string
 	Services       map[string]Service
-	VirtualServers map[string]VirtualServer
+	LogicalServers map[string]LogicalServer
 }
 
 type Service struct {
@@ -23,7 +23,7 @@ type Service struct {
 	LogicalServer string
 }
 
-type VirtualServer struct {
+type LogicalServer struct {
 	Size   string
 	Region string
 }