Class: MobileSecrets::SecretsHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/src/secrets_handler.rb

Instance Method Summary collapse

Instance Method Details

#encrypt(output_file_path, string, gpg_path) ⇒ Object 



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# File 'lib/src/secrets_handler.rb', line 46

def encrypt output_file_path, string, gpg_path
  gpg_path = "." unless gpg_path
  gpg_path =  "#{Dir.pwd}/#{gpg_path}"
  dotgpg = Dotgpg::Dir.new(gpg_path)
  dotgpg.encrypt output_file_path, string
end

#encrypt_file(password, file, output_file_path) ⇒ Object 



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# File 'lib/src/secrets_handler.rb', line 53

def encrypt_file password, file, output_file_path
  encryptor = FileHandler.new password
  abort("Configuration contains file #{file} that cannot be found! Please check your mobile-secrets configuration or add the file into directory.") unless File.exist? file
  encrypted_content = encryptor.encrypt file

  File.open(output_file_path, "wb") { |f| f.write encrypted_content }
end

#export_secrets(path, from_encrypted_file_name) ⇒ Object 



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# File 'lib/src/secrets_handler.rb', line 11

def export_secrets path, from_encrypted_file_name
  decrypted_config = decrypt_secrets(from_encrypted_file_name)
  file_names_bytes, secrets_bytes = process_yaml_config decrypted_config

  renderer = MobileSecrets::SourceRenderer.new "swift"
  renderer.render_template secrets_bytes, file_names_bytes, "#{path}/secrets.swift"
  decrypted_config
end

#process_yaml_config(yaml_string) ⇒ Object 



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# File 'lib/src/secrets_handler.rb', line 20

def process_yaml_config yaml_string
  config = YAML.load(yaml_string)["MobileSecrets"]
  hash_key = config["hashKey"]
  secrets_dict = config["secrets"]
  files = config["files"]
  should_include_password = config["shouldIncludePassword"]
  secrets_bytes = should_include_password ? [hash_key.bytes] : []
  file_names_bytes = []
  obfuscator = MobileSecrets::Obfuscator.new hash_key

  secrets_dict.each do |key, value|
    encrypted = obfuscator.obfuscate(value)
    secrets_bytes << key.bytes << encrypted.bytes
  end

  if files
    abort("Password must be 32 characters long for files encryption.") if hash_key.length != 32
    files.each do |f|
      encrypt_file hash_key, f, "#{f}.enc"
      file_names_bytes << f.bytes
    end
  end

  return file_names_bytes, secrets_bytes
end