Class: EYAML::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/eyaml/cli.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.exit_on_failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/eyaml/cli.rb', line 66

def self.exit_on_failure?
  true
end

Instance Method Details

#decrypt(file) ⇒ Object 



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# File 'lib/eyaml/cli.rb', line 25

def decrypt(file)
  file_path = Pathname.new(file)
  unless file_path.exist?
    puts "#{file} doesn't exist"
    return
  end

  key_options = if options.fetch(:"key-from-stdin")
    # Read key from STDIN
    {private_key: $stdin.gets}
  else
    {keydir: options.fetch(:keydir, nil)}
  end

  eyaml = EYAML.decrypt_file(file, **key_options)

  if options.has_key?("output")
    output_file = Pathname.new(options.fetch(:output))
    File.write(output_file, eyaml)
    return
  end

  puts eyaml
end

#encrypt(*files) ⇒ Object 



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# File 'lib/eyaml/cli.rb', line 8

def encrypt(*files)
  files.each do |file|
    file_path = Pathname.new(file)
    next unless file_path.exist?

    bytes_written = EYAML.encrypt_file_in_place(
      file_path,
      keydir: options.fetch(:keydir, nil)
    )

    puts "Wrote #{bytes_written} bytes to #{file_path}."
  end
end

#keygen ⇒ Object 



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# File 'lib/eyaml/cli.rb', line 52

def keygen
  public_key, private_key = EYAML.generate_keypair(
    save: options.fetch(:write),
    keydir: options.fetch(:keydir, nil)
  )

  puts "Public Key: #{public_key}"
  puts "Private Key: #{private_key}" unless options.fetch(:write)
end