<commit_before>#
# Author:: <NAME> (<<EMAIL>>)
# Author:: <NAME> (<<EMAIL>>)
# Cookbook:: homebrew
# Library:: homebrew_mixin
#
# Copyright:: 2011-2017, Chef Software, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

class Chef12HomebrewUser
  include Chef::Mixin::HomebrewUser
end

module Homebrew
  module_function

  def exist?
    Chef::Log.debug('Checking to see if the homebrew binary exists')
    ::File.exist?('/usr/local/bin/brew')
  end

  def owner
    @owner ||= begin
      require 'etc'
      ::Etc.getpwuid(Chef12HomebrewUser.new.find_homebrew_uid).name
    rescue Chef::Exceptions::CannotDetermineHomebrewOwner
      calculate_owner
    end.tap do |owner|
      Chef::Log.debug("Homebrew owner is #{owner}")
    end
  end

  private

  def calculate_owner
    owner = homebrew_owner_attr || sudo_user || current_user
    if owner == 'root'
      raise Chef::Exceptions::User,
           "Homebrew owner is 'root' which is not supported. " \
           "To set an explicit owner, please set node['homebrew']['owner']."
    end
    owner
  end

  def homebrew_owner_attr
    node['homebrew']['owner']
  end

  def sudo_user
    ENV['SUDO_USER']
  end

  def current_user
    ENV['USER']
  end
end unless defined?(Homebrew)<commit_msg>Fix helper failures<commit_after>#
# Author:: <NAME> (<<EMAIL>>)
# Author:: Graeme Mathieson (<<EMAIL>>)
# Cookbook:: homebrew
# Library:: homebrew_mixin
#
# Copyright:: 2011-2017, Chef Software, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

class Chef12HomebrewUser
  include Chef::Mixin::HomebrewUser
end

module Homebrew
  extend self # rubocop:disable ModuleFunction

  def exist?
    Chef::Log.debug('Checking to see if the homebrew binary exists')
    ::File.exist?('/usr/local/bin/brew')
  end

  def owner
    @owner ||= begin
      require 'etc'
      ::Etc.getpwuid(Chef12HomebrewUser.new.find_homebrew_uid).name
    rescue Chef::Exceptions::CannotDetermineHomebrewOwner
      calculate_owner
    end.tap do |owner|
      Chef::Log.debug("Homebrew owner is #{owner}")
    end
  end

  private

  def calculate_owner
    owner = homebrew_owner_attr || sudo_user || current_user
    if owner == 'root'
      raise Chef::Exceptions::User,
           "Homebrew owner is 'root' which is not supported. " \
           "To set an explicit owner, please set node['homebrew']['owner']."
    end
    owner
  end

  def homebrew_owner_attr
    Chef.node['homebrew']['owner']
  end

  def sudo_user
    ENV['SUDO_USER']
  end

  def current_user
    ENV['USER']
  end
end unless defined?(Homebrew)
{'fraction_non_alphanumeric': 0.1032058492688414, 'fraction_numerical': 0.008998875140607425, 'mean_word_length': 3.6254876462938883, 'pattern_counts': {'":': 0, '<': 14, '<?xml version=': 0, '>': 14, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6846492', 'n_tokens_mistral': 1109, 'n_tokens_neox': 1059, 'n_words': 363}