Class: Veil::CredentialCollection::ChefSecretsFd

Inherits:
Base
  • Object
show all
Defined in:
lib/veil/credential_collection/chef_secrets_fd.rb

Instance Attribute Summary

Attributes inherited from Base

#credentials, #decryptor, #encryptor, #hasher, #version

Instance Method Summary collapse

Methods inherited from Base

#add, #add_from_file, create, #credentials_as_hash, #credentials_for_export, #exist?, #get, #remove, #rotate_hasher, #to_hash

Constructor Details

#initialize(opts = {}) ⇒ ChefSecretsFd

Create a new ChefSecretsFd

Parameters:

  • opts (Hash) (defaults to: {}) —

    ignored



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# File 'lib/veil/credential_collection/chef_secrets_fd.rb', line 13

def initialize(opts = {})
  @credentials = {}
  import_credentials_hash(inflate_secrets_from_fd)
end

Instance Method Details

#inflate_secrets_from_fd ⇒ Object 



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# File 'lib/veil/credential_collection/chef_secrets_fd.rb', line 25

def inflate_secrets_from_fd
  if ENV['CHEF_SECRETS_FD'].nil?
    raise InvalidCredentialCollectionFd.new("CHEF_SECRETS_FD not found in environment")
  end

  fd = ENV['CHEF_SECRETS_FD'].to_i
  value = nil

  begin
    file = IO.new(fd, "r")
    value = file.gets
  rescue StandardError => e
    msg = "A problem occured trying to read passed file descriptor: #{e}"
    raise InvalidCredentialCollectionFd.new(msg)
  ensure
    file.close if file
  end

  if !value
    msg = "File at CHEF_SECRETS_FD (#{fd}) did not contain any data!"
    raise InvalidCredentialCollectionFd.new(msg)
  end

  begin
    JSON.parse(value)
  rescue JSON::ParserError => e
    msg = "Chef secrets data could not be parsed: #{e.message}"
    raise InvalidCredentialCollectionFd.new(msg)
  end
end

#rotate ⇒ Object Also known as: rotate_credentials, save

Unsupported methods

Raises:

  • (NotImplementedError) 


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# File 'lib/veil/credential_collection/chef_secrets_fd.rb', line 19

def rotate
  raise NotImplementedError
end