Class: Kontena::Cli::Grids::EnvCommand

Inherits:
Kontena::Command show all
Includes:
Common, Common
Defined in:
lib/kontena/cli/grids/env_command.rb

Instance Attribute Summary

Attributes inherited from Kontena::Command

#arguments, #exit_code, #result

Instance Method Summary collapse

Methods included from Common

#calculate_filesystem_stats, #calculate_loads, #calculate_mem_used, #find_grid_by_name, #get_grid, #grids, #print_grid, #to_gigabytes

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

#execute ⇒ Object 



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# File 'lib/kontena/cli/grids/env_command.rb', line 11

def execute
  require_api_url

  name_or_current = name.nil? ? current_grid : name

  if name_or_current.nil?
    exit_with_error "No grid selected. Use: kontena grid env <name>, or select a grid with: kontena grid use <name>"
  else
    grid = find_grid_by_name(name_or_current)
    exit_with_error("Grid not found") unless grid

    grid_uri = self.current_master['url'].sub('http', 'ws')


    prefix = export? ? 'export ' : ''

    puts "#{prefix}KONTENA_URI=#{grid_uri}"
    puts "#{prefix}KONTENA_TOKEN=#{grid['token']}"
  end
end