rename lxd_host to host as I plan a facade that will combine host and the lxd models for a host

-// Place all the styles related to the lxd_hosts controller here.
+// Place all the styles related to the hosts controller here.
 // They will automatically be included in application.css.
 // You can use Sass (SCSS) here: http://sass-lang.com/

@@ -17,7 +17,7 @@ class ApplicationController < ActionController::Base
     # or we remove the current cert completely.
     if (@cert.cert.not_after - 1.day + 300) < Time.now
       @new_cert = @cert.update
-      LxdHost.all.each { |host|
+      Host.all.each { |host|
         host.cert = @cert
         # add new certificate
         cert = Lxd::Certificate.new(

 class DashboardController < ApplicationController
   def index
     check_cert
-    @lxd_hosts = LxdHost.all
+    @hosts = Host.all
 
-    @lxd_hosts.map { |host|
+    @hosts.map { |host|
       host.cert = @cert
       if host.config.auth == 'untrusted'
         session[:return_to] = request.env["REQUEST_URI"]
-        redirect_to controller: 'lxd_hosts', action: 'auth', id: host.id
+        redirect_to controller: 'hosts', action: 'auth', id: host.id
         return
       end
     }
 
-    @certificates = Lxd::Certificate.all @lxd_hosts.first.api
+    @certificates = Lxd::Certificate.all @hosts.first.api
   end
 end
 # vim: set et ts=2 sw=2:

-class LxdHostsController < ApplicationController
-  before_action :set_lxd_host,
+class HostsController < ApplicationController
+  before_action :set_host,
     only: [:auth, :add_key, :show, :edit, :update, :destroy]
 
-  # GET /lxd_hosts
-  # GET /lxd_hosts.json
+  # GET /hosts
+  # GET /hosts.json
   def index
-    @lxd_hosts = LxdHost.all
+    @hosts = Host.all
   end
 
-  # GET /lxd_hosts/1
-  # GET /lxd_hosts/1.json
+  # GET /hosts/1
+  # GET /hosts/1.json
   def show
   end
 
-  # GET /lxd_hosts/new
+  # GET /hosts/new
   def new
-    @lxd_host = LxdHost.new
+    @host = Host.new
   end
 
-  # GET /lxd_hosts/1/edit
+  # GET /hosts/1/edit
   def edit
   end
 
-  # GET /lxd_hosts/1/auth
+  # GET /hosts/1/auth
   def auth
   end
 
-  # PATCH/PUT /lxd_hosts/1/add_key
+  # PATCH/PUT /hosts/1/add_key
   def add_key
-    cert = Lxd::Certificate.new api: @lxd_host.api
-    cert.add params[:lxd_hosts][:password]
+    cert = Lxd::Certificate.new api: @host.api
+    cert.add params[:hosts][:password]
     redirect_to session.delete(:return_to)
   end
 
-  # POST /lxd_hosts
-  # POST /lxd_hosts.json
+  # POST /hosts
+  # POST /hosts.json
   def create
-    @lxd_host = LxdHost.new(lxd_host_params)
+    @host = Host.new(host_params)
 
     respond_to do |format|
-      if @lxd_host.save
-        format.html { redirect_to @lxd_host, notice: 'Lxd host was successfully created.' }
-        format.json { render :show, status: :created, location: @lxd_host }
+      if @host.save
+        format.html { redirect_to @host, notice: 'Host was successfully created.' }
+        format.json { render :show, status: :created, location: @host }
       else
         format.html { render :new }
-        format.json { render json: @lxd_host.errors, status: :unprocessable_entity }
+        format.json { render json: @host.errors, status: :unprocessable_entity }
       end
     end
   end
 
-  # PATCH/PUT /lxd_hosts/1
-  # PATCH/PUT /lxd_hosts/1.json
+  # PATCH/PUT /hosts/1
+  # PATCH/PUT /hosts/1.json
   def update
     respond_to do |format|
-      if @lxd_host.update(lxd_host_params)
-        format.html { redirect_to @lxd_host, notice: 'Lxd host was successfully updated.' }
-        format.json { render :show, status: :ok, location: @lxd_host }
+      if @host.update(host_params)
+        format.html { redirect_to @host, notice: 'Host was successfully updated.' }
+        format.json { render :show, status: :ok, location: @host }
       else
         format.html { render :edit }
-        format.json { render json: @lxd_host.errors, status: :unprocessable_entity }
+        format.json { render json: @host.errors, status: :unprocessable_entity }
       end
     end
   end
 
-  # DELETE /lxd_hosts/1
-  # DELETE /lxd_hosts/1.json
+  # DELETE /hosts/1
+  # DELETE /hosts/1.json
   def destroy
-    @lxd_host.destroy
+    @host.destroy
     respond_to do |format|
-      format.html { redirect_to lxd_hosts_url, notice: 'Lxd host was successfully destroyed.' }
+      format.html { redirect_to hosts_url, notice: 'Host was successfully destroyed.' }
       format.json { head :no_content }
     end
   end
 
   private
   # Use callbacks to share common setup or constraints between actions.
-  def set_lxd_host
+  def set_host
     check_cert
-    @lxd_host = LxdHost.find(params[:id])
-    @lxd_host.cert = @cert
+    @host = Host.find(params[:id])
+    @host.cert = @cert
   end
 
   # Never trust parameters from the scary internet, only allow the white list through.
-  def lxd_host_params
-    params.require(:lxd_host).permit(:name, :uri, :password, :password_confirmation)
+  def host_params
+    params.require(:host).permit(:name, :uri, :password, :password_confirmation)
   end
 end
 # vim: set et ts=2 sw=2:

-module LxdHostsHelper
+module HostsHelper
 end

-class LxdHost < ActiveRecord::Base
+class Host < ActiveRecord::Base
 	def cert=(cert)
 		@cert = cert
 	end

 module Lxd::API
   def self.get host, certificate
-    uri = URI.parse host.uri
-    con = Net::HTTP.new uri.host, uri.port
+    begin
+      uri = URI.parse host.uri
+    rescue
+    end
+    con = Net::HTTP.new uri.host, uri.port ? uri.port : 8443
     con.use_ssl = true
     con.cert = OpenSSL::X509::Certificate.new certificate.cert
     con.key = OpenSSL::PKey::RSA.new certificate.key
     con.verify_mode = OpenSSL::SSL::VERIFY_NONE
 
     resp = self.call con, Net::HTTP::Get.new('/')
-    raise "unsupported api version" unless resp['metadata'].include? '/1.0'
-    Lxd::API::V1_0.new con
+    return Lxd::API::V1_0.new con if resp['metadata'].include? '/1.0'
+    raise "unsupported api version"
   end
 
   def self.call con, req

 <h1>Dashboard#index</h1>
 <p><%= @cert.cert_fpr %></p>
 <p>Serial: <%= @cert.cert.serial %></p>
-<% @lxd_hosts.each do |host| -%>
+<% @hosts.each do |host| -%>
 <p><%= host.config.inspect %></p>
 <% end -%>
 <% @certificates.each do |cert| -%>

-<%= form_for(@lxd_host) do |f| %>
-  <% if @lxd_host.errors.any? %>
+<%= form_for(@host) do |f| %>
+  <% if @host.errors.any? %>
     <div id="error_explanation">
-      <h2><%= pluralize(@lxd_host.errors.count, "error") %> prohibited this lxd_host from being saved:</h2>
+      <h2><%= pluralize(@host.errors.count, "error") %> prohibited this host from being saved:</h2>
 
       <ul>
-      <% @lxd_host.errors.full_messages.each do |message| %>
+      <% @host.errors.full_messages.each do |message| %>
         <li><%= message %></li>
       <% end %>
       </ul>

-<h1>Authenticate Lxd Host: <%= @lxd_host.name %></h1>
+<h1>Authenticate Host: <%= @host.name %></h1>
 
-<p>...<%= @data.inspect %></p>
-
-<%= form_for :lxd_hosts, url: { action: "add_key" }, method: 'put' do |f| %>
+<%= form_for :hosts, url: { action: "add_key" }, method: 'put' do |f| %>
   <div class="field">
     <%= f.label :password %><br>
     <%= f.password_field :password %>

+<h1>Editing Host</h1>
+
+<%= render 'form' %>
+
+<%= link_to 'Show', @host %> |
+<%= link_to 'Back', hosts_path %>

 <p id="notice"><%= notice %></p>
 
-<h1>Listing Lxd Hosts</h1>
+<h1>Listing Hosts</h1>
 
 <table>
   <thead>
@@ -12,13 +12,13 @@
   </thead>
 
   <tbody>
-    <% @lxd_hosts.each do |lxd_host| %>
+    <% @hosts.each do |host| %>
       <tr>
-        <td><%= lxd_host.name %></td>
-        <td><%= lxd_host.uri %></td>
-        <td><%= link_to 'Show', lxd_host %></td>
-        <td><%= link_to 'Edit', edit_lxd_host_path(lxd_host) %></td>
-        <td><%= link_to 'Destroy', lxd_host, method: :delete, data: { confirm: 'Are you sure?' } %></td>
+        <td><%= host.name %></td>
+        <td><%= host.uri %></td>
+        <td><%= link_to 'Show', host %></td>
+        <td><%= link_to 'Edit', edit_host_path(host) %></td>
+        <td><%= link_to 'Destroy', host, method: :delete, data: { confirm: 'Are you sure?' } %></td>
       </tr>
     <% end %>
   </tbody>
@@ -26,4 +26,4 @@
 
 <br>
 
-<%= link_to 'New Lxd host', new_lxd_host_path %>
+<%= link_to 'New host', new_host_path %>

+json.array!(@hosts) do |host|
+  json.extract! host, :id, :name, :uri
+  json.url host_url(host, format: :json)
+end

+<h1>New Host</h1>
+
+<%= render 'form' %>
+
+<%= link_to 'Back', hosts_path %>

@@ -2,13 +2,13 @@
 
 <p>
   <strong>Name:</strong>
-  <%= @lxd_host.name %>
+  <%= @host.name %>
 </p>
 
 <p>
   <strong>Uri:</strong>
-  <%= @lxd_host.uri %>
+  <%= @host.uri %>
 </p>
 
-<%= link_to 'Edit', edit_lxd_host_path(@lxd_host) %> |
-<%= link_to 'Back', lxd_hosts_path %>
+<%= link_to 'Edit', edit_host_path(@host) %> |
+<%= link_to 'Back', hosts_path %>

+json.extract! @host, :id, :name, :uri, :created_at, :updated_at

-<h1>Editing Lxd Host</h1>
-
-<%= render 'form' %>
-
-<%= link_to 'Show', @lxd_host %> |
-<%= link_to 'Back', lxd_hosts_path %>

-json.array!(@lxd_hosts) do |lxd_host|
-  json.extract! lxd_host, :id, :name, :uri
-  json.url lxd_host_url(lxd_host, format: :json)
-end

-<h1>New Lxd Host</h1>
-
-<%= render 'form' %>
-
-<%= link_to 'Back', lxd_hosts_path %>

-json.extract! @lxd_host, :id, :name, :uri, :created_at, :updated_at

 Rails.application.routes.draw do
-  resources :lxd_hosts
+  resources :hosts
   resources :certificates
 
-  get 'lxd_hosts/:id/auth' => 'lxd_hosts#auth'
-  put 'lxd_hosts/:id/add_key' => 'lxd_hosts#add_key'
+  get 'hosts/:id/auth' => 'hosts#auth'
+  put 'hosts/:id/add_key' => 'hosts#add_key'
   get 'dashboard/index'
 
   # The priority is based upon order of creation: first created -> highest priority.

+class RenameLxdHostToHost < ActiveRecord::Migration
+  def change
+		rename_table :lxd_hosts, :hosts
+  end
+end
+# vim: set ts=2 sw=2:

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20160425195446) do
+ActiveRecord::Schema.define(version: 20160428191808) do
 
   create_table "certificates", force: :cascade do |t|
     t.text     "key"
@@ -21,7 +21,7 @@ ActiveRecord::Schema.define(version: 20160425195446) do
     t.datetime "updated_at", null: false
   end
 
-  create_table "lxd_hosts", force: :cascade do |t|
+  create_table "hosts", force: :cascade do |t|
     t.string   "name"
     t.string   "uri"
     t.datetime "created_at", null: false

 require 'test_helper'
 
-class LxdHostsControllerTest < ActionController::TestCase
+class HostsControllerTest < ActionController::TestCase
   setup do
-    @lxd_host = lxd_hosts(:one)
+    @host = hosts(:one)
   end
 
   test "should get index" do
     get :index
     assert_response :success
-    assert_not_nil assigns(:lxd_hosts)
+    assert_not_nil assigns(:hosts)
   end
 
   test "should get new" do
@@ -16,34 +16,34 @@ class LxdHostsControllerTest < ActionController::TestCase
     assert_response :success
   end
 
-  test "should create lxd_host" do
-    assert_difference('LxdHost.count') do
-      post :create, lxd_host: { name: @lxd_host.name, password: 'secret', password_confirmation: 'secret', uri: @lxd_host.uri }
+  test "should create host" do
+    assert_difference('Host.count') do
+      post :create, host: { name: @host.name, password: 'secret', password_confirmation: 'secret', uri: @host.uri }
     end
 
-    assert_redirected_to lxd_host_path(assigns(:lxd_host))
+    assert_redirected_to host_path(assigns(:host))
   end
 
-  test "should show lxd_host" do
-    get :show, id: @lxd_host
+  test "should show host" do
+    get :show, id: @host
     assert_response :success
   end
 
   test "should get edit" do
-    get :edit, id: @lxd_host
+    get :edit, id: @host
     assert_response :success
   end
 
-  test "should update lxd_host" do
-    patch :update, id: @lxd_host, lxd_host: { name: @lxd_host.name, password: 'secret', password_confirmation: 'secret', uri: @lxd_host.uri }
-    assert_redirected_to lxd_host_path(assigns(:lxd_host))
+  test "should update host" do
+    patch :update, id: @host, host: { name: @host.name, password: 'secret', password_confirmation: 'secret', uri: @host.uri }
+    assert_redirected_to host_path(assigns(:host))
   end
 
-  test "should destroy lxd_host" do
-    assert_difference('LxdHost.count', -1) do
-      delete :destroy, id: @lxd_host
+  test "should destroy host" do
+    assert_difference('Host.count', -1) do
+      delete :destroy, id: @host
     end
 
-    assert_redirected_to lxd_hosts_path
+    assert_redirected_to hosts_path
   end
 end

 require 'test_helper'
 
-class LxdHostTest < ActiveSupport::TestCase
+class HostTest < ActiveSupport::TestCase
   # test "the truth" do
   #   assert true
   # end