Module: Dapp::Kube::Dapp::Command::SecretEdit

Included in:
Dapp
Defined in:
lib/dapp/kube/dapp/command/secret_edit.rb

Instance Method Summary collapse

Instance Method Details

#kube_secret_edit(file_path) ⇒ Object 



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# File 'lib/dapp/kube/dapp/command/secret_edit.rb', line 6

def kube_secret_edit(file_path)
  secret_key_should_exist!

  with_kube_tmp_chart_dir do
    decoded_data = begin
      kube_secret_file_validate!(file_path)

      if options[:values]
        kube_extract_secret_values(file_path)
      else
        kube_extract_secret_file(file_path)
      end
    end

    tmp_file_path = kube_chart_path_for_helm(File.basename(file_path))
    tmp_file_path.binwrite(decoded_data)

    loop do
      begin
        system(kube_secret_editor, tmp_file_path.to_s)

        encoded_data = begin
          if options[:values]
            encoded_values = yaml_load_file(file_path)

            decoded_values = kube_helm_decode_json(secret, yaml_load_file(file_path))
            updated_decoded_values = yaml_load_file(tmp_file_path)

            deep_delete_if_key_not_exist(encoded_values, updated_decoded_values)

            modified_decoded_values = deep_select_modified_keys(updated_decoded_values, decoded_values)
            updated_encoded_values = deep_merge(encoded_values, kube_helm_encode_json(secret, modified_decoded_values))
            deep_sort_by_same_structure(updated_encoded_values, updated_decoded_values).to_yaml
          else
            kube_secret_file(tmp_file_path)
          end
        end

        IO.binwrite(file_path, "#{encoded_data}\n")
        break
      rescue ::Dapp::Error::Default => e
        log_warning(Helper::NetStatus.message(e))
        print 'Do you want to change file (Y/n)?'
        response = $stdin.getch.tap { print "\n" }
        return if response.strip == 'n'
      end
    end
  end
end

#kube_secret_editor ⇒ Object

Raises:



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# File 'lib/dapp/kube/dapp/command/secret_edit.rb', line 56

def kube_secret_editor
  return ENV['EDITOR'] unless ENV['EDITOR'].nil?
  %w(vim vi nano).each { |editor| return editor unless shellout("which #{editor}").exitstatus.nonzero? }
  raise ::Dapp::Error::Command, code: :editor_not_found
end