Class: Kontena::Cli::Vault::ImportCommand

Inherits:
Kontena::Command show all
Includes:
Common, GridOptions
Defined in:
lib/kontena/cli/vault/import_command.rb

Constant Summary collapse

UPDATE_CMD = 
'vault update --upsert --silent %{key} %{value}'
DELETE_CMD = 
'vault rm --silent --force %{key}'

Instance Attribute Summary

Attributes inherited from Kontena::Command

#arguments, #exit_code, #result

Instance Method Summary collapse

Methods included from GridOptions

included

Methods included from Common

#access_token=, #add_master, #any_key_to_continue, #any_key_to_continue_with_timeout, #api_url, #api_url=, #api_url_version, #ask, #clear_current_grid, #client, #cloud_auth?, #cloud_client, #config, #confirm, #confirm_command, #current_account, #current_grid, #current_grid=, #current_master, #current_master=, #current_master_index, #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_current_account, #require_current_grid, #require_current_master, #require_token, #reset_client, #reset_cloud_client, #running_silent?, #running_verbose?, #settings, #settings_filename, #spinner, #sprint, #sputs, #stdin_input, #use_refresh_token, #vfakespinner, #vputs, #vspinner, #warning, #yes?

Methods inherited from Kontena::Command

banner, callback_matcher, #help_requested?, inherited, 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/vault/import_command.rb', line 29

def execute
  require_current_grid

  updates = []
  deletes = []

  parsed_input.map do |k,v|
    case v
    when String, Numeric, TrueClass, FalseClass
      if empty_is_null? && v.to_s.empty?
        deletes << k.to_s
      else
        updates << [k.to_s, v.to_s]
      end
    when NilClass
      deletes << k.to_s
    else
      exit_with_error "Invalid value type #{v.class} for #{k}."
    end
  end

  if updates.empty? && deletes.empty?
    exit_with_error "No secrets loaded"
  end

  unless forced?
    puts "About to.."
    puts "  * #{Kontena.pastel.yellow("IMPORT")} #{updates.size} secret#{"s" if updates.size > 1}" unless updates.empty?
    puts "  * #{Kontena.pastel.red("DELETE")} #{deletes.size} secret#{"s" if deletes.size > 1}" unless deletes.empty?
    confirm
  end

  unless updates.empty?
     "Updating #{updates.size} secrets" do |spin|
      updates.each do |pair|
        result = Kontena.run(UPDATE_CMD % { key: pair.first.shellescape, value: pair.last.shellescape })
        spin.fail! unless result.zero?
      end
    end
  end

  unless deletes.empty? || skip_null?
     "Deleting #{deletes.size} secrets" do |spin|
      deletes.map(&:shellescape).each do |del|
        result = Kontena.run(DELETE_CMD % { key: del })
        spin.fail! unless result.zero?
      end
    end
  end
end

#input ⇒ Object 



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# File 'lib/kontena/cli/vault/import_command.rb', line 25

def input
  path ? File.read(path) : stdin_input("Enter secrets YAML", :multiline)
end

#parsed_input ⇒ Object 



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# File 'lib/kontena/cli/vault/import_command.rb', line 21

def parsed_input
  json? ? JSON.load(input) : YAML.safe_load(input)
end