Module: Opsicle::CredentialConverterHelper

Included in:
LegacyCredentialConverter
Defined in:
lib/opsicle/credential_converter_helper.rb

Instance Method Summary collapse

Instance Method Details

#convert_fog_to_aws ⇒ Object 



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# File 'lib/opsicle/credential_converter_helper.rb', line 5

def convert_fog_to_aws
  directory_path = File.expand_path("~/.aws/")
  file_path = directory_path + "/credentials"

  # open/make new credentials file, read, and gather the groups of aws credentials already in file
  Dir.mkdir(directory_path) unless File.directory?(directory_path)
  cred_file = File.open(file_path, "a+")
  cred_text = cred_file.read
  cred_groups = cred_text.scan(/\[([\S]*)\]/).flatten

  # open existing fog file, and load as yaml hash
  fog_path = File.expand_path("~/.fog")
  fog_hash = YAML::load_file(fog_path)

  # for each environment in the fog file, go through and if it isn't in credentials file, then put it and data in
  fog_hash.each do | environment, credentials |
    if !cred_groups.include?(environment)
      copy_data(cred_file, environment, credentials)
    end
  end

  # close to save
  cred_file.close
end

#copy_data(cred_file, environment, credentials) ⇒ Object 



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# File 'lib/opsicle/credential_converter_helper.rb', line 30

def copy_data(cred_file, environment, credentials)
  cred_file.puts
  cred_file.puts "[#{environment}]"
  credentials.each do | key, value |
    cred_file.puts "#{key} = #{value}"
  end
end