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scarolan/default_recipe.rb

Last active August 29, 2015 13:57
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Apache Refactoring Bonus Exercise for Chef Fundamentals Training
Raw
default_recipe.rb
#
# Cookbook Name:: apache
# Recipe:: default
#
# Copyright 2013, YOUR_COMPANY_NAME
#
# All rights reserved - Do Not Redistribute
#
package "httpd" do
action :install
end
execute "mv /etc/httpd/conf.d/welcome.conf /etc/httpd/conf.d/welcome.conf.bak" do
only_if do
File.exist?('/etc/httpd/conf.d/welcome.conf')
end
notifies :restart, "service[httpd]"
end
node['apache']['sites'].each do |site_name, site_data|
document_root = "/srv/apache/#{site_name}"
template "/etc/httpd/conf.d/#{site_name}.conf" do
source "custom.erb"
mode "0644"
variables(
:document_root => document_root,
:port => site_data['port']
)
notifies :restart, "service[httpd]"
end
directory document_root do
mode "0755"
recursive true
end
template "#{document_root}/index.html" do
source "index.html.erb"
mode "0644"
variables(
:site_name => site_name,
:port => site_data['port'],
:image => site_data['image']
)
end
end
service "httpd" do
action [ :enable, :start ]
end
Raw
default_template.rb
default['apache']['sites']['clowns'] = { "port" => 80 , "image" => "http://clowns.jpg.to" }
default['apache']['sites']['bears'] = { "port" => 81 , "image" => "http://bears.jpg.to" }
default['apache']['sites']['ponies'] = { "port" => 83, "image" => "http://mylittlepony.jpg.to" }
Raw
index.html.erb
<html>
<body>
<h1>Welcome to <%= node['motd']['company'] -%></h1>
<h2>We love <%= @site_name %></h2>
<%= node["ipaddress"] %>:<%= @port %>
<center><img src="<%= @image %>"></center>
</body>
</html>
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