Method: Fog.credentials_path

Defined in:
lib/fog/core/credentials.rb

.credentials_path ⇒ String

Note:

This can be set using the FOG_RC environment variable or defaults to $HOME/.fog

This returns the path to the configuration file being used globally to look for sets of credentials



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# File 'lib/fog/core/credentials.rb', line 50

def self.credentials_path
  @credential_path ||= begin
    path = ENV["FOG_RC"] || (ENV["HOME"] && File.directory?(ENV["HOME"]) && "~/.fog")
    File.expand_path(path) if path
  rescue
    nil
  end
end