# class Chef::ChefFS::Knife

### Public Class Methods

deps() { || ... } click to toggle source

Workaround for CHEF-3932

Calls superclass method Chef::Knife.deps

    # File lib/chef/chef_fs/knife.rb, line 25
    def self.deps
      super do
        require 'chef/config'
        require 'chef/chef_fs/parallelizer'
        require 'chef/chef_fs/config'
        require 'chef/chef_fs/file_pattern'
        require 'chef/chef_fs/path_utils'
        yield
      end
    end

inherited(c) click to toggle source
Calls superclass method Chef::Knife.inherited

    # File lib/chef/chef_fs/knife.rb, line 36
    def self.inherited(c)
      super

      # Ensure we always get to do our includes, whether subclass calls deps or not
      c.deps do
      end

      c.options.merge!(options)
    end

### Public Instance Methods

chef_fs() click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 76
    def chef_fs
      @chef_fs_config.chef_fs
    end

configure_chef() click to toggle source
Calls superclass method

    # File lib/chef/chef_fs/knife.rb, line 58
    def configure_chef
      super
      Chef::Config[:repo_mode] = config[:repo_mode] if config[:repo_mode]
      Chef::Config[:concurrency] = config[:concurrency].to_i if config[:concurrency]

      # --chef-repo-path forcibly overrides all other paths
      if config[:chef_repo_path]
        Chef::Config[:chef_repo_path] = config[:chef_repo_path]
        %w(acl client cookbook container data_bag environment group node role user).each do |variable_name|
          Chef::Config.delete("#{variable_name}_path".to_sym)
        end
      end

      @chef_fs_config = Chef::ChefFS::Config.new(Chef::Config, Dir.pwd, config)

      Chef::ChefFS::Parallelizer.threads = (Chef::Config[:concurrency] || 10) - 1
    end

create_chef_fs() click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 80
    def create_chef_fs
      @chef_fs_config.create_chef_fs
    end

create_local_fs() click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 88
    def create_local_fs
      @chef_fs_config.create_local_fs
    end

discover_repo_dir(dir) click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 119
    def discover_repo_dir(dir)
      %w(.chef cookbooks data_bags environments roles).each do |subdir|
        return dir if File.directory?(File.join(dir, subdir))
      end
      # If this isn't it, check the parent
      parent = File.dirname(dir)
      if parent && parent != dir
        discover_repo_dir(parent)
      else
        nil
      end
    end

format_path(entry) click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 111
    def format_path(entry)
      @chef_fs_config.format_path(entry)
    end

local_fs() click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 84
    def local_fs
      @chef_fs_config.local_fs
    end

parallelize(inputs, options = {}, &block) click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 115
    def parallelize(inputs, options = {}, &block)
      Chef::ChefFS::Parallelizer.parallelize(inputs, options, &block)
    end

pattern_arg_from(arg) click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 100
    def pattern_arg_from(arg)
      # TODO support absolute file paths and not just patterns?  Too much?
      # Could be super useful in a world with multiple repo paths
      if !@chef_fs_config.base_path && !Chef::ChefFS::PathUtils.is_absolute?(arg)
        # Check if chef repo path is specified to give a better error message
        ui.error("Attempt to use relative path '#{arg}' when current directory is outside the repository path")
        exit(1)
      end
      Chef::ChefFS::FilePattern.relative_to(@chef_fs_config.base_path, arg)
    end

pattern_args() click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 92
    def pattern_args
      @pattern_args ||= pattern_args_from(name_args)
    end

pattern_args_from(args) click to toggle source

    # File lib/chef/chef_fs/knife.rb, line 96
    def pattern_args_from(args)
      args.map { |arg| pattern_arg_from(arg) }
    end