class Kontena::Cli::Stacks::Labels::ListCommand

Public Instance Methods

execute() click to toggle source
# File lib/kontena/cli/stacks/labels/list_command.rb, line 15
def execute
  stack = client.get(stack_url(name))
  # safeguard from nil, since 'labels' field is optional
  puts Array(stack['labels'] || []).join("\n")
end