On branch golang-master

Changes to be committed:
	modified:   main.go
		Adding nice comments

main.go

@@ -0,0 +1,51 @@
+package main
+
+import (
+"bytes"
+"log"
+"net/http"
+"io/ioutil"
+"strings"
+"encoding/json"
+/*
+"fmt"
+*/
+)
+
+func main() {
+	// Create a slice to insert the ID of the current droplet
+	url_slice		:=  []string{"https://api.digitalocean.com/v2/droplets/", get_droplet_id("foo"), "/actions"}
+	// Construct the string from the slice
+	droplet_actions_url	:= strings.Join(url_slice, "")
+	// Create the json object to be posted
+	post_body, _		:= json.Marshal(map[string]string{"type": "power_off"})
+	// Open a buffer for the post response body
+	response_body		:= bytes.NewBuffer(post_body)
+	// instantiate the POST object
+	http_response, err	:= http.Post(droplet_actions_url, "application/json", response_body)
+	if err != nil {
+		log.Fatalf("Respones Error: %v", err)
+	}
+	// Pause thread until response is read and http connection closes (I think?)
+	defer http_response.Body.Close()
+	body, err		:= ioutil.ReadAll(response_body)
+	if err != nil {
+		log.Fatalln(err)
+	}
+	// Turn the http response object into a string
+	response_body_string	:= string(body)
+	log.Printf(response_body_string)
+}
+
+func get_droplet_id(hostname string) string {
+/*
+	Eventually, the goal is to use droplet tags to group the cluster,
+	use the droplet tags api to list all droplets, differentially
+	identify 'other' nodes with knowledge of our current droplet properties,
+	and finally return the droplet_id that corresponds to the supplied hostname
+*/
+
+//	var droplet_id string	=  "253365345"
+	var droplet_id string	=  "253365347"
+	return droplet_id
+}