Class: Dcmgr::Cli::Spec

Inherits:
Base
  • Object
show all
Defined in:
lib/dcmgr/cli/spec.rb

Constant Summary collapse

M = 
Dcmgr::Models

Instance Method Summary collapse

Instance Method Details

#add ⇒ Object

method_option :is_public, :type => :boolean, :aliases => “-p”, :default => false, :desc => “A flag that determines whether the new machine image is public or not.”



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# File 'lib/dcmgr/cli/spec.rb', line 18

def add
  UnknownUUIDError.raise(options[:account_id]) if M::Account[options[:account_id]].nil?
  UnsupportedArchError.raise(options[:arch]) unless M::HostPool::SUPPORTED_ARCH.member?(options[:arch])
  UnsupportedHypervisorError.raise(options[:hypervisor]) unless M::HostPool::SUPPORTED_HYPERVISOR.member?(options[:hypervisor])
  fields = options.dup
  fields[:config] = {
  }
  puts super(M::InstanceSpec, fields)
end

#del(uuid) ⇒ Object 



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# File 'lib/dcmgr/cli/spec.rb', line 44

def del(uuid)
  UnknownUUIDError.raise(uuid) if M::InstanceSpec[uuid].nil?
  super(M::InstanceSpec, uuid)
end

#modify(uuid) ⇒ Object 



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# File 'lib/dcmgr/cli/spec.rb', line 36

def modify(uuid)
  UnknownUUIDError.raise(options[:account_id]) if options[:account_id] && M::Account[options[:account_id]].nil?
  UnsupportedArchError.raise(options[:arch]) unless options[:arch].nil? || M::HostPool::SUPPORTED_ARCH.member?(options[:arch])
  UnsupportedHypervisorError.raise(options[:hypervisor]) unless options[:hypervisor].nil? || M::HostPool::SUPPORTED_HYPERVISOR.member?(options[:hypervisor])
  super(M::InstanceSpec,uuid,options)
end

#show(uuid = nil) ⇒ Object 



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# File 'lib/dcmgr/cli/spec.rb', line 50

def show(uuid=nil)
  if uuid
    spec = M::InstanceSpec[uuid]
    print ERB.new(<<__END, nil, '-').result(binding)
UUID:
  <%= spec.canonical_uuid %>
Account ID:
  <%= spec.account_id %>
Hypervisor:
  <%= spec.hypervisor %>
Arch:
  <%= spec.arch %>
CPU Cores:
  <%= spec.cpu_cores %>
Memory Size:
  <%= spec.memory_size %>
Quota Weight:
  <%= spec.quota_weight %>
Hypervisor Configuration:
  <%= spec.config.inspect %>
__END
  else
    cond = {}
    specs = M::InstanceSpec.filter(cond).all
    print ERB.new(<<__END, nil, '-').result(binding)
<%- specs.each { |row| -%>
<%= "%-20s  %-15s %-15s" % [row.canonical_uuid, row.account_id, row.arch] %>
<%- } -%>
__END
  end
end