From f2ba3edd5c74dd9a0ba74b963cb7782e0878cd4c Mon Sep 17 00:00:00 2001
From: Richard Taylor <moomerman@gmail.com>
Date: Tue, 28 Oct 2008 16:38:20 +0000
Subject: [PATCH] can now associate ips through the interface

---
 public/style.css    |  2 +-
 snail.rb            |  3 ++-
 views/addresses.erb | 13 ++++++++++++-
 views/instances.erb |  3 ++-
 4 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/public/style.css b/public/style.css
index c8361a5..7c43684 100644
--- a/public/style.css
+++ b/public/style.css
@@ -21,7 +21,7 @@ body {
 
 #ft {background-color:#cccccc; padding:5px;}
 
-#instances .state {color:yellow; margin-bottom:10px;}
+#instances .state {color:orange; margin-bottom:10px;}
 #instances .state-terminated {color:red;}
 #instances .state-running {color:green;}
 
diff --git a/snail.rb b/snail.rb
index 8131a91..fb05546 100755
--- a/snail.rb
+++ b/snail.rb
@@ -85,6 +85,7 @@
 
 get '/addresses' do
   @addresses = @ec2.describe_addresses
+  @instances = @ec2.describe_instances.reverse
   erb :addresses
 end
 
@@ -99,7 +100,7 @@
   redirect '/addresses'
 end
 
-get '/address/*/associate/:instance_id' do
+post '/address/*/associate' do
   ip_address = request.path_info.split('/')[2]
   @ec2.associate_address(params[:instance_id], ip_address)
   redirect '/addresses'
diff --git a/views/addresses.erb b/views/addresses.erb
index 216c42a..c41f3d3 100644
--- a/views/addresses.erb
+++ b/views/addresses.erb
@@ -6,9 +6,20 @@
 <% unless @addresses.empty? %>
 
     <% @addresses.each do |address| %>
-        <%= address.inspect %> 
+        <b><%= address[:public_ip] %></b>
         <% unless address[:instance_id].blank? %>
+            associated with <%= link_to address[:instance_id], "/instances#address[:instance_id]" %>
             <%= link_to image_tag('cancel.png', :alt => 'Disassociate Address'), "/address/#{address[:public_ip]}/disassociate", :onclick => "return confirm('Disassociate Address: Are you sure?')" %>
+        <% else %>
+            <form action="/address/<%= address[:public_ip] %>/associate" style="display:inline" method="POST">
+                <select name="instance_id">
+                    <option value="">Associate with...</option>
+                    <% @instances.each do |instance| %>
+                        <option value="<%= instance[:aws_instance_id] %>"><%= instance[:aws_instance_id] %> (<%= instance[:aws_state] %>)</option> 
+                    <% end %>
+                </select>
+                <input type="submit" value="go">
+            </form>
         <% end %>
         <%= link_to image_tag('minus.png', :alt => 'Release Address'), "/address/#{address[:public_ip]}/release", :onclick => "return confirm('Release Address: Are you sure?')" %>
         <br/><br/>
diff --git a/views/instances.erb b/views/instances.erb
index 5d7446e..50ab3b4 100644
--- a/views/instances.erb
+++ b/views/instances.erb
@@ -7,9 +7,10 @@
     
             <div class="instance<% if i % 2 == 1%> odd<% end %>">
                 [<b class="state state-<%= instance[:aws_state] %>">
+                    <%= instance[:aws_instance_id] %>
                     <span title="<%= instance[:aws_instance_id] %>"><%= instance[:aws_state] %></span>
                 </b>]
-        
+                
                 <%= link_to instance[:aws_image_id], "/images/search/#{instance[:aws_image_id]}" %>
                 
                 launched <%= time_ago_or_time_stamp(Time.parse(instance[:aws_launch_time])) %>