update

app/controllers/volume_controller.rb

@@ -159,4 +159,32 @@ class VolumeController < ApplicationController
 	  output = `sshpass -p#{host_password} ssh #{host_port} #{host_user}@#{host_ip} gluster volume start #{volume_name}`
     redirect_to '/volume/index'
   end
+  
+  
+  def volume_delete
+	  volume_name = params[:volume_name]
+	  volume_name = volume_name.delete(' ')
+	  
+	   
+	  host_user = "root"
+    host_ip = "127.0.0.1"
+    host_password = "secret"
+    host_port = ""
+
+    @conf_list.each do |t|
+      if t.include? "host_name="
+        host_user = t.split("host_user=")[1]
+      elsif t.include? "host_ip="
+        host_ip = t.split("host_ip=")[1]
+      elsif t.include? "host_port=" and !t.split("host_port=")[1].nil?
+        host_port = "-p " + t.split("host_port=")[1] + " "
+      elsif t.include? "host_password="
+        host_password = t.split("host_password=")[1]
+      end
+    end
+    
+	  puts "gluster volume start " + volume_name
+	  output = `sshpass -p#{host_password} ssh #{host_port} #{host_user}@#{host_ip} gluster volume delete #{volume_name}`
+    redirect_to '/volume/index'
+  end
 end

app/views/volume/index.html.erb

@@ -58,12 +58,13 @@
   	            	 <a class="btn btn-round btn-success btn-lg" href="/volume/start/<%=t['Volume Name']%>">
                       <i class="fa fa-play"></i> Start
                    </a>
-               		 <!--<button type="button" class="btn btn-round btn-success btn-lg"><i class="fa fa-play"></i> Start</button> -->
+		               <a class="btn btn-app" href="/volume/delete/<%=t['Volume Name']%>">
+                    <i class="fa fa-trash"></i> Delete
+                   </a>
 	            	<% else %>
   	            	 <a class="btn btn-round btn-danger btn-lg" href="/volume/stop/<%=t['Volume Name']%>">
                       <i class="fa fa-pause"></i> Stop
                    </a>
-			             <!--<button type="button" class="btn btn-round btn-danger btn-lg"><i class="fa fa-pause"></i> Stop</button>-->
 		               <a class="btn btn-app" href="/volume/mount/<%=t['Volume Name']%>">
                     <i class="fa fa-upload"></i> Mount
                    </a>

config/routes.rb

@@ -24,6 +24,7 @@ Rails.application.routes.draw do
   get 'volume/mount/:volume_name' => "volume#volume_mount"
   get 'volume/start/:volume_name' => "volume#volume_start"
   get 'volume/stop/:volume_name' => "volume#volume_stop"
+  get 'volume/delete/:volume_name' => "volume#volume_delete"
   
   
   get 'peer/index' => 'peer#index'