Class: BuildCloud::IAMManagedPolicy

Inherits:
Object
  • Object
show all
Includes:
Component
Defined in:
lib/build-cloud/iammanagedpolicy.rb

Overview

IAM Managed Policy is not updated once created, because fog doesn’t support policy versioning right now

Constant Summary collapse

@@objects = 
[]

Instance Method Summary collapse

Methods included from Component

included

Constructor Details

#initialize(fog_interfaces, log, options = {}) ⇒ IAMManagedPolicy

Returns a new instance of IAMManagedPolicy.



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# File 'lib/build-cloud/iammanagedpolicy.rb', line 12

def initialize ( fog_interfaces, log, options = {} )

    @iam     = fog_interfaces[:iam]
    @log     = log
    @options = options

    @log.debug( options.inspect )

    required_options(:name, :policy_document)

end

Instance Method Details

#create ⇒ Object 



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# File 'lib/build-cloud/iammanagedpolicy.rb', line 25

def create

    unless exists?

        @log.info( "Creating new IAM policy #{@options[:name]}" )
        
        policy = @iam.create_policy(@options[:name],JSON.parse(@options[:policy_document]), @options[:policy_path], @options[:policy_description])
        
        @log.debug( policy.inspect )

    else
        policy = fog_object
    end

end

#delete ⇒ Object 



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# File 'lib/build-cloud/iammanagedpolicy.rb', line 51

def delete

    return unless exists?

    @log.info( "Deleting IAM managed policy #{@options[:name]}" )
    @fog.delete_policy(fog_object['Arn'])

end

#read ⇒ Object Also known as: fog_object

Fog only partly implements collection behaviour for managed policies Work around this using each() - and not, for example, select()



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# File 'lib/build-cloud/iammanagedpolicy.rb', line 43

def read
    @iam.managed_policies.each do |item|
        return item if item.name == @options[:name]
    end
end