Class: Chef::Provisioning::AzureRM::Credentials

Inherits:
Object
  • Object
show all
Defined in:
lib/chef/provisioning/azurerm/credentials.rb

Constant Summary collapse

CONFIG_PATH = 
"#{ENV['HOME']}/.azure/credentials".freeze

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Credentials

Returns a new instance of Credentials.



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# File 'lib/chef/provisioning/azurerm/credentials.rb', line 9

def initialize
  config_file = ENV['AZURE_CONFIG_FILE'] || File.expand_path(CONFIG_PATH)
  if File.file?(config_file)
    @credentials = IniFile.load(File.expand_path(config_file))
  else
    Chef::Log.warn "#{CONFIG_PATH} was not found or not accessible." unless File.file?(config_file)
  end
end

Class Method Details

.singleton ⇒ Object 



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# File 'lib/chef/provisioning/azurerm/credentials.rb', line 47

def self.singleton
  @credentials ||= Credentials.new
end

Instance Method Details

#azure_credentials_for_subscription(subscription_id, azure_environment) ⇒ Object 



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# File 'lib/chef/provisioning/azurerm/credentials.rb', line 18

def azure_credentials_for_subscription(subscription_id, azure_environment)
  tenant_id = ENV['AZURE_TENANT_ID'] || @credentials[subscription_id]['tenant_id']
  client_id = ENV['AZURE_CLIENT_ID'] || @credentials[subscription_id]['client_id']
  client_secret = ENV['AZURE_CLIENT_SECRET'] || @credentials[subscription_id]['client_secret']
  token_provider = MsRestAzure::ApplicationTokenProvider.new(tenant_id, client_id, client_secret, settings_for_azure_environment(azure_environment))
  MsRest::TokenCredentials.new(token_provider)
end

#settings_for_azure_environment(azure_environment) ⇒ MsRestAzure::ActiveDirectoryServiceSettings

Retrieves a [MsRestAzure::ActiveDirectoryServiceSettings] object representing the settings for the given cloud.

Parameters:

  • azure_environment (String) —

    The Azure environment to retrieve settings for.

Returns:

  • (MsRestAzure::ActiveDirectoryServiceSettings) —

    Settings to be used for subsequent requests



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# File 'lib/chef/provisioning/azurerm/credentials.rb', line 32

def settings_for_azure_environment(azure_environment)
  case azure_environment.downcase
  when 'azureusgovernment'
    ::MsRestAzure::ActiveDirectoryServiceSettings.get_azure_us_government_settings
  when 'azurechina'
    ::MsRestAzure::ActiveDirectoryServiceSettings.get_azure_china_settings
  when 'azuregermancloud'
    ::MsRestAzure::ActiveDirectoryServiceSettings.get_azure_germany_settings
  when 'azurerm'
    ::MsRestAzure::ActiveDirectoryServiceSettings.get_azure_settings
  when 'azure'
    ::MsRestAzure::ActiveDirectoryServiceSettings.get_azure_settings
  end
end