Class: SecretKeys::CLI::Init

Inherits:
Base
  • Object
show all
Defined in:
lib/secret_keys/cli.rb

Constant Summary

Constants inherited from Base

Base::MAX_SUMMARY_LENGTH

Instance Attribute Summary

Attributes inherited from Base

#input, #secret_key

Instance Method Summary collapse

Methods inherited from Base

#format, #initialize, #parse_additional_options, #secrets

Constructor Details

This class inherits a constructor from SecretKeys::CLI::Base

Instance Method Details

#action_name ⇒ Object 



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# File 'lib/secret_keys/cli.rb', line 162

def action_name
  "init"
end

#run! ⇒ Object 



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# File 'lib/secret_keys/cli.rb', line 166

def run!
  @secrets = SecretKeys.new({}, secret_key)
  if input.is_a?(String)
    contents = encrypted_file_contents
    begin
      # Open with exclusive create so a file created by another process
      # between now and the write can never be clobbered. The file is
      # created readable and writable only by the owner.
      File.open(input, File::WRONLY | File::CREAT | File::EXCL, 0o600) do |file|
        file.write(contents)
      end
    rescue Errno::EEXIST
      warn "Error: Cannot init preexisting file '#{input}'"
      warn "You may want to try calling `secret_keys encrypt/edit` instead"
      exit 1
    end
  else
    $stdout.write(encrypted_file_contents)
  end
end