class Chef::Knife::RoleEnvRunListAdd

Public Instance Methods

add_to_env_run_list(role, environment, entries, after = nil) click to toggle source
# File lib/chef/knife/role_env_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() click to toggle source
# File lib/chef/knife/role_env_run_list_add.rb, line 64
def run
  role = Chef::Role.load(@name_args[0])
  role.name(@name_args[0])
  environment = @name_args[1]

  if @name_args.size > 2
    # Check for nested lists and create a single plain one
    entries = @name_args[2..].map do |entry|
      entry.split(",").map(&:strip)
    end.flatten
  else
    # Convert to array and remove the extra spaces
    entries = @name_args[2].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