Class: Cifrado::Plugins::Saio

Inherits:
Thor
  • Object
show all
Includes:
Utils
Defined in:
lib/cifrado/cli/saio/base.rb,
lib/cifrado/cli/saio/images.rb,
lib/cifrado/cli/saio/destroy.rb,
lib/cifrado/cli/saio/flavors.rb,
lib/cifrado/cli/saio/regions.rb,
lib/cifrado/cli/saio/bootstrap.rb

Instance Method Summary collapse

Methods included from Utils

#calculate_chunks, #clean_object_name, #decrypt_filename, #encrypt_filename, #humanize_bytes, #mime_type, #prettify_backtrace, #unix_time

Instance Method Details

#bootstrap ⇒ Object 



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# File 'lib/cifrado/cli/saio/bootstrap.rb', line 26

def bootstrap
  require 'shexy'

  Log.level = Logger::DEBUG if options[:bootstrap_debug]

  begin
    available_keys = service.list_ssh_keys.body['ssh_keys']
    key = available_keys.find { |k| k['name'] == options[:ssh_key_name] }
    unless key 
      raise "SSH key #{options[:ssh_key_name]} not available."
    end

    server_name = options[:server_name]
    server = service.servers.find { |s| s.name == server_name }
    if server
      raise "Server #{server_name} is currently running."
    end

    flavor = service.flavors.find { |f| f.name == options[:flavor] }
    image = service.images.find { |i| i.name == options[:image] }
    region = service.regions.find { |r| r.name == options[:region] }

    unless image and flavor and region
      raise "The specified image, flavor or region was not found"
    end

    Log.info "Creating server #{server_name}..."
    server = service.servers.create :name        => options[:server_name],
                                    :image_id    => image.id,
                                    :flavor_id   => flavor.id,
                                    :region_id   => region.id,
                                    :ssh_key_ids => key['id']
    Log.info "Server provisioned, waiting for IP..."
    server.wait_for(120) { ip_address }
    Log.info "Server IP: #{server.ip_address}"

    #
    # Copy the provisioning script to the server
    #
    Shexy.host = server.ip_address
    Shexy.user = 'root'
    Shexy.flags = { :paranoid => false }
    Log.info 'Waiting for SSH...'
    Shexy.wait_for_ssh(90)
    Log.info 'Bootstraping Swift All-In-One (this may take a while)...'

    if RUBY_VERSION >= '1.9'
      secure_random = SecureRandom.hex.encode('UTF-8')
      user_password = SecureRandom.hex.encode('UTF-8')
    else
      user_password = SecureRandom.hex
      secure_random = SecureRandom.hex
    end
  
    script = bootstrap_script(user_password, options[:disk_size])
    Shexy.copy_to script, '/root/saio.sh'

    # Provision Swift+Keystone
    Shexy.exe '/bin/bash /root/saio.sh' do |out, err|
      out.each_line { |l| Log.debug l } 
    end

    config = {
      :auth_url => "https://#{server.ip_address}:5000/v2.0/tokens",
      :username => 'admin',
      :tenant   => 'admin',
      :password => user_password,
      :secure_random => secure_random
    }

    # Provisioning finished, print details
    Log.info
    Log.info 'Swift is ready. Login details:'
    Log.info
    Log.info "---"
    Log.info ":auth_url:      https://#{server.ip_address}:5000/v2.0/tokens"
    Log.info ":username:      admin"
    Log.info ":tenant:        admin"
    Log.info ":password:      #{user_password}"
    Log.info ":secure_random: #{secure_random}"
    Log.info

    save_settings(config) if options[:save_settings]
  rescue Excon::Errors::Found => e
    raise "Authentication failed"
  end
  server
end

#destroy ⇒ Object 



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# File 'lib/cifrado/cli/saio/destroy.rb', line 7

def destroy
  s = service.servers.find {|s| s.name == options[:server_name] }
  if s
    Log.info "Destroying server #{options[:server_name]}."
    s.destroy 
    true
  else
    false
  end
end

#flavors ⇒ Object 



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# File 'lib/cifrado/cli/saio/flavors.rb', line 6

def flavors
  flavors = service.flavors.all
  flavors.each do |f|
    Log.info "[#{f.id}]".ljust(5) + "  #{f.name}"
  end
  flavors
end

#images ⇒ Object 



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# File 'lib/cifrado/cli/saio/images.rb', line 6

def images
  images = service.images.all
  images.each do |i|
    Log.info "[#{i.id}]".ljust(10) + "  #{i.name}"
  end
  images
end

#regions ⇒ Object 



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# File 'lib/cifrado/cli/saio/regions.rb', line 6

def regions
  regions = service.regions.all
  service.regions.each do |r|
    Log.info "[#{r.id}]".ljust(10) + "  #{r.name}"
  end
  regions
end