Module: Furikake::Resources::Rds

Defined in:
lib/furikake/resources/rds.rb

Class Method Summary collapse

Class Method Details

.get_resources ⇒ Object 



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# File 'lib/furikake/resources/rds.rb', line 26

def get_resources
  rds = Aws::RDS::Client.new

  rds_infos = []
  rds.describe_db_instances.db_instances.map(&:to_h).each do |i|
    instance = []
    instance << (!i[:db_cluster_identifier].nil? ? i[:db_cluster_identifier] : 'N/A')
    instance << i[:db_instance_identifier]
    instance << i[:db_instance_class]
    instance << i[:engine]
    instance << i[:endpoint][:address]
    rds_infos << instance
  end

  cluster_infos = []
  rds.describe_db_clusters.db_clusters.map(&:to_h).each do |c|
    cluster = []
    cluster << c[:db_cluster_identifier]
    cluster << c[:endpoint]
    cluster << c[:reader_endpoint]
    cluster << (c[:db_cluster_members].map {|m| m[:is_cluster_writer] ? m[:db_instance_identifier] + '(W)' : m[:db_instance_identifier] + '(R)'}).join(', ')
    cluster_infos << cluster
  end

  return rds_infos, cluster_infos
end

.report(format = nil) ⇒ Object 



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# File 'lib/furikake/resources/rds.rb', line 4

def report(format = nil)
  instance, cluster = get_resources
  contents = {
    title: 'RDS',
    resources: [
        {
           subtitle: 'DB Instances',
           header: ['DB Cluster Name', 'DB Instance Name',
                    'DB Instance Class', 'DB Engine', 'DB Endpoint'],
           resource: instance
        },
        {
           subtitle: 'DB Clusters',
           header: ['DB Cluster Name', 'Cluster Endpoint',
                    'Cluster Reader Endpoint', 'Cluster Members'],
           resource: cluster
        }
    ]
  }
  Furikake::Formatter.shaping(format, contents).chomp
end