Module: GreenAndSecure

Extended by:
GreenAndSecure
Included in:
GreenAndSecure
Defined in:
lib/chef/knife/block.rb

Defined Under Namespace

Classes: Block, BlockList, BlockNew, BlockUse

Constant Summary collapse

@@current_chef_version = 
::Chef::Version.new(::Chef::VERSION)
@@knife = 
::Chef::Knife.new

Instance Method Summary collapse

Instance Method Details

#berkshelf_path ⇒ Object

Returns path to berkshelf



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# File 'lib/chef/knife/block.rb', line 89

def berkshelf_path
  @berkshelf_path ||= ENV['BERKSHELF_PATH'] || File.expand_path('~/.berkshelf')
end

#check_block_setup ⇒ Object 



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# File 'lib/chef/knife/block.rb', line 73

def check_block_setup
  base = GreenAndSecure::chef_config_base
  if File.exists?(base+"/knife.rb") then
    unless File.symlink?(base+"/knife.rb")
      puts "#{base}/knife.rb is NOT a symlink."
      puts "Please copy the file to #{base}/knife-<servername>.rb and re-run this command."
      exit 3
    end
  end
end

#chef_config_base ⇒ Object 



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# File 'lib/chef/knife/block.rb', line 36

def chef_config_base
  @@knife.get_config_file
end

#current_chef_version ⇒ Object 



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# File 'lib/chef/knife/block.rb', line 32

def current_chef_version
  @@current_chef_version
end

#locate_config_file(config) ⇒ Object

Copied from chef/knife.rb

Chef 11 defines ‘locate_config_file` in its chef/knife.rb but Chef 10 has this snippet of code inlined in chef/knife.rb:configure_chef.



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# File 'lib/chef/knife/block.rb', line 44

def locate_config_file(config)
  candidate_configs = []

  # Look for $KNIFE_HOME/knife.rb (allow multiple knives config on same machine)
  if ENV['KNIFE_HOME']
    candidate_configs << File.join(ENV['KNIFE_HOME'], 'knife.rb')
  end
  # Look for $PWD/knife.rb
  if Dir.pwd
    candidate_configs << File.join(Dir.pwd, 'knife.rb')
  end
  # Look for $UPWARD/.chef/knife.rb
  if ::Chef::Knife.chef_config_dir
    candidate_configs << File.join(::Chef::Knife.chef_config_dir, 'knife.rb')
  end
  # Look for $HOME/.chef/knife.rb
  if ENV['HOME']
    candidate_configs << File.join(ENV['HOME'], '.chef', 'knife.rb')
  end

  candidate_configs.each do |candidate_config|
    candidate_config = File.expand_path(candidate_config)
    if File.exist?(candidate_config)
      config[:config_file] = candidate_config
      break
    end
  end
end

#printable_server(server_config) ⇒ Object 



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# File 'lib/chef/knife/block.rb', line 84

def printable_server(server_config)
  File.basename(server_config, ".rb").split('-')[1 .. -1].join('-')
end