Class: Chef::Knife::RoleRunListAdd

Inherits:
Knife
  • Object
show all
Defined in:
lib/chef/knife/role_run_list_add.rb

Instance Method Summary collapse

Instance Method Details

#add_to_env_run_list(role, environment, entries, after = nil) ⇒ Object 



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# File 'lib/chef/knife/role_run_list_add.rb', line 38

def add_to_env_run_list(role, environment, entries, after = nil)
  if after
    nlist = []
    unless role.env_run_lists.key?(environment)
      role.env_run_lists_add(environment => nlist)
    end
    role.run_list_for(environment).each do |entry|
      nlist << entry
      if entry == after
        entries.each { |e| nlist << e }
      end
    end
    role.env_run_lists_add(environment => nlist)
  else
    nlist = []
    unless role.env_run_lists.key?(environment)
      role.env_run_lists_add(environment => nlist)
    end
    role.run_list_for(environment).each do |entry|
      nlist << entry
    end
    entries.each { |e| nlist << e }
    role.env_run_lists_add(environment => nlist)
  end
end

#run ⇒ Object 



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# File 'lib/chef/knife/role_run_list_add.rb', line 64

def run
  role = Chef::Role.load(@name_args[0])
  role.name(@name_args[0])
  environment = "_default"

  if @name_args.size > 1
    # Check for nested lists and create a single plain one
    entries = @name_args[1..].map do |entry|
      entry.split(",").map(&:strip)
    end.flatten
  else
    # Convert to array and remove the extra spaces
    entries = @name_args[1].split(",").map(&:strip)
  end

  add_to_env_run_list(role, environment, entries, config[:after])
  role.save
  config[:env_run_list] = true
  output(format_for_display(role))
end