Class: Misty::Cloud

Inherits:
Object
  • Object
show all
Defined in:
lib/misty/cloud.rb

Overview

Misty::Cloud is the main OpenStack cloud class. An instance holds authentication information such as token, catalog and contains all available services as methods.

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(arg) ⇒ Cloud

Attributes

  • arg - Hash of configuration parameters for authentication, log, and services options.



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# File 'lib/misty/cloud.rb', line 18

def initialize(arg)
  @config = Misty::Config.new(arg)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, arg = {}) ⇒ Object (private) 



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# File 'lib/misty/cloud.rb', line 233

def method_missing(method_name, arg = {})
  services_avail = []
  Misty.services.types.each do |serv|
    services_avail << serv if /^#{method_name}/.match(serv)
  end

  if services_avail.size == 1
    type = services_avail[0]
    raise NoMethodError, "No such Cloud Service: #{method_name}" unless self.class.method_defined?(type)
  elsif services_avail.size > 1
    raise NoMethodError, "Ambiguous Cloud Service: #{method_name}"
  else
    raise NoMethodError, "No such Cloud Service: #{method_name}"
  end

  send(type, arg)
end

Class Method Details

.dot_to_underscore(val) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 10

def self.dot_to_underscore(val)
  val.gsub(/\./,'_')
end

Instance Method Details

#alarming(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 36

def alarming(arg = {})
  @alarming ||= build_service(__method__)
  @alarming.request_config(arg)
  @alarming
end

#application_catalog(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 30

def application_catalog(arg = {})
  @application_catalog ||= build_service(__method__)
  @application_catalog.request_config(arg)
  @application_catalog
end

#backup(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 42

def backup(arg = {})
  @backup ||= build_service(__method__)
  @backup.request_config(arg)
  @backup
end

#baremetal(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 48

def baremetal(arg = {})
  @baremetal ||= build_service(__method__)
  @baremetal.request_config(arg)
  @baremetal
end

#block_storage(arg = {}) ⇒ Object Also known as: volume 



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# File 'lib/misty/cloud.rb', line 54

def block_storage(arg = {})
  @block_storage ||= build_service(__method__)
  @block_storage.request_config(arg)
  @block_storage
end

#build_service(method) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 22

def build_service(method)
  service = Misty.services.find {|service| service.type == method}
  service_config = @config.get_service(method)
  api_version = self.class.dot_to_underscore(service.default_version(service_config[:config][:api_version]))
  klass = Object.const_get("Misty::Openstack::API::#{service.project.capitalize}::#{api_version.capitalize}")
  klass.new(service_config)
end

#clustering(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 60

def clustering(arg = {})
  @clustering ||= build_service(__method__)
  @clustering.request_config(arg)
  @clustering
end

#compute(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 66

def compute(arg = {})
  @compute ||= build_service(__method__)
  @compute.request_config(arg)
  @compute
end

#container_infrastructure_management(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 72

def container_infrastructure_management(arg = {})
  @container_infrastructure_management ||= build_service(__method__)
  @container_infrastructure_management.request_config(arg)
  @container_infrastructure_management
end

#container_service(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 78

def container_service(arg = {})
  @container_service ||= build_service(__method__)
  @container_service.request_config(args)
  @container_service
end

#data_processing(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 84

def data_processing(arg = {})
  @data_processing ||= build_service(__method__)
  @data_processing.request_config(arg)
  @data_processing
end

#data_protection_orchestration(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 90

def data_protection_orchestration(arg = {})
  @data_protection_orchestration ||= build_service(__method__)
  @data_protection_orchestration.request_config(arg)
  @data_protection_orchestration
end

#database(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 96

def database(arg = {})
  @database ||= build_service(__method__)
  @database.request_config(arg)
  @database
end

#dns(arg = {}) ⇒ Object Also known as: domain_name_server 



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# File 'lib/misty/cloud.rb', line 102

def dns(arg = {})
  @dns ||= build_service(__method__)
  @dns.request_config(arg)
  @dns
end

#event(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 108

def event(arg = {})
  @event ||= build_service(__method__)
  @event.request_config(args)
  @event
end

#identity(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 114

def identity(arg = {})
  @identity ||= build_service(__method__)
  @identity.request_config(arg)
  @identity
end

#image(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 120

def image(arg = {})
  @image ||= build_service(__method__)
  @image.request_config(arg)
  @image
end

#instance_ha(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 126

def instance_ha(arg = {})
  @instance_ha ||= build_service(__method__)
  @instance_ha.request_config(args)
  @instance_ha
end

#key_manager(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 132

def key_manager(arg = {})
  @key_manager ||= build_service(__method__)
  @key_manager.request_config(args)
  @key_manager
end

#load_balancer(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 138

def load_balancer(arg = {})
  @load_balancer ||= build_service(__method__)
  @load_balancer.request_config(arg)
  @load_balancer
end

#messaging(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 144

def messaging(arg = {})
  @messaging ||= build_service(__method__)
  @messaging.request_config(arg)
  @messaging
end

#metering(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 150

def metering(arg = {})
  @metering ||= build_service(__method__)
  @metering.request_config(arg)
  @metering
end

#metric(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 156

def metric(arg = {})
  @metric ||= build_service(__method__)
  @metric.request_config(args)
  @metric
end

#monitoring(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 162

def monitoring(arg = {})
  @monitoring ||= build_service(__method__)
  @monitoring.request_config(args)
  @monitoring
end

#network(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 168

def network(arg = {})
  @network ||= build_service(__method__)
  @network.request_config(arg)
  @network
end

#nfv_orchestration(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 174

def nfv_orchestration(arg = {})
  @nfv_orchestration ||= build_service(__method__)
  @nfv_orchestration.request_config(arg)
  @nfv_orchestration
end

#object_storage(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 180

def object_storage(arg = {})
  @object_storage ||= build_service(__method__)
  @object_storage.request_config(arg)
  @object_storage
end

#orchestration(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 186

def orchestration(arg = {})
  @orchestration ||= build_service(__method__)
  @orchestration.request_config(arg)
  @orchestration
end

#placement(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 192

def placement(arg = {})
  @placement ||= build_service(__method__)
  @placement.request_config(args)
  @placement
end

#reservation(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 198

def reservation(arg = {})
  @reservation ||= build_service(__method__)
  @reservation.request_config(args)
  @reservation
end

#resource_optimization(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 204

def resource_optimization(arg = {})
  @resource_optimization ||= build_service(__method__)
  @resource_optimization.request_config(args)
  @resource_optimization
end

#search(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 210

def search(arg = {})
  @search ||= build_service(__method__)
  @search.request_config(arg)
  @search
end

#shared_file_systems(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 216

def shared_file_systems(arg = {})
  @shared_file_systems ||= build_service(__method__)
  @shared_file_systems.request_config(arg)
  @shared_file_systems
end

#workflow(arg = {}) ⇒ Object 



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# File 'lib/misty/cloud.rb', line 222

def workflow(arg = {})
  @workflow ||= build_service(__method__)
  @workflow.request_config(args)
  @workflow
end