Class: Solid::Chef

Inherits:
Object
  • Object
show all
Defined in:
lib/solid/chef.rb

Instance Method Summary collapse

Constructor Details

#initialize(server, user, options = {}) ⇒ Chef

Returns a new instance of Chef.



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# File 'lib/solid/chef.rb', line 5

def initialize(server, user, options = {})
  @server = server
  @user = user
  @options = options.merge(:port => 2222)
end

Instance Method Details

#install ⇒ Object 



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# File 'lib/solid/chef.rb', line 11

def install
  unless installed?
    Net::SSH.start(@server, @user, @options) do |ssh|
      puts "installing..."
      puts ssh.exec! sudo_cmd + "apt-get update -y"
      ssh.exec! "sudo apt-get install ruby ruby1.8-dev libopenssl-ruby1.8 rdoc ri irb build-essential git-core xfsprogs -y"
      ssh.exec! "wget http://rubyforge.org/frs/download.php/70696/rubygems-1.3.7.tgz && tar zxf rubygems-1.3.7.tgz && cd rubygems-1.3.7 && sudo ruby setup.rb && sudo ln -sfv /usr/bin/gem1.8 /usr/bin/gem"
      ssh.exec! "sudo gem update --system"
      puts ssh.exec! "sudo gem install chef --no-ri --no-rdoc"          
    end
  end
end

#installed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/solid/chef.rb', line 24

def installed?
  result = false
  Net::SSH.start(@server, @user, @options) do |ssh|
    puts "checking if installed"
    result = ssh.exec!("which chef-solo")
  end
  result =~ /chef-solo/
end

#solo(dna, cookbooks) ⇒ Object 



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# File 'lib/solid/chef.rb', line 33

def solo(dna, cookbooks)
  puts @options.inspect
  Net::SSH.start(@server, @user, @options) do |ssh|
    puts "deploying..."
    ssh.exec!("echo \"#{dna.to_json.gsub('"','\"')}\" > dna.json")
    puts ssh.exec!(sudo_cmd + " chef-solo -l debug -j dna.json -r #{cookbooks}")
  end      
end