Class: Kontena::Cli::Master::Config::ExportCommand

Inherits:
Kontena::Command
  • Object
show all
Includes:
Common
Defined in:
lib/kontena/cli/master/config/export_command.rb

Instance Attribute Summary

Attributes inherited from Kontena::Command

#arguments, #exit_code, #result

Instance Method Summary collapse

Methods included from Common

#access_token=, #add_master, #any_key_to_continue, #any_key_to_continue_with_timeout, #api_url, #api_url=, #caret, #clear_current_grid, #client, #cloud_auth?, #cloud_client, #config, #confirm, #confirm_command, #current_grid, #current_master_index, #debug?, #display_account_login_info, #display_login_info, display_logo, #display_master_login_info, #error, exit_with_error, #kontena_account, #logger, #pastel, #print, #prompt, #puts, #require_api_url, #require_token, #reset_client, #reset_cloud_client, #running_quiet?, #running_silent?, #running_verbose?, #spin_if, #spinner, #sprint, #sputs, #stdin_input, #use_refresh_token, #vfakespinner, #vputs, #vspinner, #warning

Methods inherited from Kontena::Command

banner, callback_matcher, #help_requested?, inherited, #instance, load_subcommand, requires_current_account_token, requires_current_account_token?, requires_current_grid, requires_current_grid?, requires_current_master, requires_current_master?, requires_current_master_token, requires_current_master_token?, #run, #run_callbacks, #verify_current_account_token, #verify_current_grid, #verify_current_master, #verify_current_master_token

Instance Method Details

#data ⇒ Object 



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# File 'lib/kontena/cli/master/config/export_command.rb', line 33

def data
  client.get("config", self.filter ? { filter: self.filter } : nil)
end

#decorate(data) ⇒ Object 



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# File 'lib/kontena/cli/master/config/export_command.rb', line 16

def decorate(data)
  case self.format.downcase
  when 'json'
    require 'json'
    JSON.pretty_generate(data)
  when 'yaml', 'yml'
    require 'yaml'
    YAML.dump(data)
  else
    exit_with_error "Unknown output format '#{self.format}'"
  end
end

#execute ⇒ Object 



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# File 'lib/kontena/cli/master/config/export_command.rb', line 41

def execute
  set_default_format
  output(decorate(data))
end

#output(content) ⇒ Object 



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# File 'lib/kontena/cli/master/config/export_command.rb', line 29

def output(content)
  self.path ? File.write(self.path, content) : puts(content)
end

#set_default_format ⇒ Object 



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# File 'lib/kontena/cli/master/config/export_command.rb', line 37

def set_default_format
  self.format ||= self.path.to_s.end_with?('.yml') ? 'yaml' : 'json'
end