Class: ChefDK::Command::Env

Inherits:
Base
  • Object
show all
Defined in:
lib/chef-dk/command/env.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#check_license_acceptance, #needs_help?, #needs_version?, #run_with_default_options

Methods included from Helpers

#chefdk_home, #err, #git_bin_dir, #git_windows_bin_dir, #msg, #omnibus_apps_dir, #omnibus_bin_dir, #omnibus_chefdk_location, #omnibus_embedded_bin_dir, #omnibus_env, #omnibus_install?, #omnibus_root, #stderr, #stdout, #system_command, #usr_bin_path, #usr_bin_prefix

Constructor Details

#initialize(*args) ⇒ Env

Returns a new instance of Env.



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# File 'lib/chef-dk/command/env.rb', line 33

def initialize(*args)
  super
  @ui = UI.new
end

Instance Attribute Details

#ui ⇒ Object

Returns the value of attribute ui.



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# File 'lib/chef-dk/command/env.rb', line 31

def ui
  @ui
end

Instance Method Details

#chefdk_info ⇒ Object 



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# File 'lib/chef-dk/command/env.rb', line 48

def chefdk_info
  {}.tap do |chefdk|
    chefdk["ChefDK Version"] = ChefDK::VERSION
    chefdk["ChefDK Home"] = chefdk_home
    chefdk["ChefDK Install Directory"] = omnibus_root
    chefdk["Policyfile Config"] = policyfile_config
  end
end

#gem_environment ⇒ Object 



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# File 'lib/chef-dk/command/env.rb', line 69

def gem_environment
  {}.tap do |h|
    h["GEM ROOT"] = omnibus_env["GEM_ROOT"]
    h["GEM HOME"] = omnibus_env["GEM_HOME"]
    h["GEM PATHS"] = omnibus_env["GEM_PATH"].split(File::PATH_SEPARATOR)
  end
end

#paths ⇒ Object 



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# File 'lib/chef-dk/command/env.rb', line 77

def paths
  omnibus_env["PATH"].split(File::PATH_SEPARATOR)
end

#policyfile_config ⇒ Object 



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# File 'lib/chef-dk/command/env.rb', line 81

def policyfile_config
  {}.tap do |h|
    h["Cache Path"] = CookbookOmnifetch.cache_path
    h["Storage Path"] = CookbookOmnifetch.storage_path.to_s
  end
end

#ruby_info ⇒ Object 



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# File 'lib/chef-dk/command/env.rb', line 57

def ruby_info
  {}.tap do |ruby|
    ruby["Ruby Executable"] = Gem.ruby
    ruby["Ruby Version"] = RUBY_VERSION
    ruby["RubyGems"] = {}.tap do |rubygems|
      rubygems["RubyGems Version"] = Gem::VERSION
      rubygems["RubyGems Platforms"] = Gem.platforms.map(&:to_s)
      rubygems["Gem Environment"] = gem_environment
    end
  end
end

#run(params) ⇒ Object 



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# File 'lib/chef-dk/command/env.rb', line 38

def run(params)
  info = {}
  info["#{ChefDK::Dist::PRODUCT}"] = {}.tap do |chefdk_env|
    chefdk_env["ChefDK"] = chefdk_info
    chefdk_env["Ruby"] = ruby_info
    chefdk_env["Path"] = paths
  end
  ui.msg info.to_yaml
end