Class: Mccloud::Provider::Fog::FogConfig

Inherits:
Object
  • Object
show all
Defined in:
lib/mccloud/provider/fog/fogconfig.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(credential) ⇒ FogConfig

Returns a new instance of FogConfig.



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# File 'lib/mccloud/provider/fog/fogconfig.rb', line 7

def initialize(credential)
  @credential=credential
end

Instance Attribute Details

#credential ⇒ Object (readonly)

Returns the value of attribute credential.



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# File 'lib/mccloud/provider/fog/fogconfig.rb', line 6

def credential
  @credential
end

Instance Method Details

#exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mccloud/provider/fog/fogconfig.rb', line 11

def exists?
  return File.exists?(::Fog.credentials_path)
end

#missing_credentials(keynames) ⇒ Object 



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# File 'lib/mccloud/provider/fog/fogconfig.rb', line 15

def missing_credentials(keynames)
  missing_credentials=Array.new
  ::Fog.credential=@credential

  keynames.each do |key|
    unless ::Fog.credentials.has_key?(key)
       missing_credentials << key
    end
  end
  return missing_credentials
end

#missing_snippet(keynames) ⇒ Object 



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# File 'lib/mccloud/provider/fog/fogconfig.rb', line 27

def missing_snippet(keynames)
  # Reading the existing file if needed
  path=::Fog.credentials_path
  keys={}
  if File.exists?(path)
    keys=YAML.load(File.read(path))
  end
  missing_credentials(keynames).each do |key|
    keys[@credential]=Hash.new if keys[@credential].nil?
    keys[@credential][key]="<your #{key}>"
  end
  return keys.to_yaml
end