Class: Specinfra::HostInventory
- Inherits:
-
Object
- Object
- Specinfra::HostInventory
- Includes:
- Enumerable
- Defined in:
- lib/specinfra/host_inventory.rb,
lib/specinfra/host_inventory/cpu.rb,
lib/specinfra/host_inventory/ec2.rb,
lib/specinfra/host_inventory/base.rb,
lib/specinfra/host_inventory/fqdn.rb,
lib/specinfra/host_inventory/domain.rb,
lib/specinfra/host_inventory/kernel.rb,
lib/specinfra/host_inventory/memory.rb,
lib/specinfra/host_inventory/hostname.rb,
lib/specinfra/host_inventory/platform.rb,
lib/specinfra/host_inventory/filesystem.rb,
lib/specinfra/host_inventory/virtualization.rb,
lib/specinfra/host_inventory/platform_version.rb
Defined Under Namespace
Classes: Base, Cpu, Domain, Ec2, Filesystem, Fqdn, Hostname, Kernel, Memory, Platform, PlatformVersion, Virtualization
Constant Summary collapse
- KEYS =
%w{ memory ec2 hostname domain fqdn platform platform_version filesystem cpu virtualization kernel }
Instance Attribute Summary collapse
-
#backend ⇒ Object
readonly
Returns the value of attribute backend.
Class Method Summary collapse
Instance Method Summary collapse
- #[](key) ⇒ Object
- #each ⇒ Object
- #each_key ⇒ Object
- #each_value ⇒ Object
-
#initialize(backend, inventory = {}) ⇒ HostInventory
constructor
A new instance of HostInventory.
Constructor Details
#initialize(backend, inventory = {}) ⇒ HostInventory
Returns a new instance of HostInventory.
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# File 'lib/specinfra/host_inventory.rb', line 26 def initialize(backend, inventory = {}) @backend = backend @inventory = inventory end |
Instance Attribute Details
#backend ⇒ Object (readonly)
Returns the value of attribute backend.
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# File 'lib/specinfra/host_inventory.rb', line 19 def backend @backend end |
Class Method Details
Instance Method Details
#[](key) ⇒ Object
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# File 'lib/specinfra/host_inventory.rb', line 31 def [](key) @inventory[key.to_sym] ||= {} if @inventory[key.to_sym].empty? begin inventory_class = Specinfra::HostInventory.const_get(key.to_s.to_camel_case) @inventory[key.to_sym] = inventory_class.new(self).get rescue @inventory[key.to_sym] = nil end end @inventory[key.to_sym] end |
#each ⇒ Object
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# File 'lib/specinfra/host_inventory.rb', line 44 def each KEYS.each do |k| yield k, self[k] end end |