Class: Terraspace::Plugin::Finder

Inherits:
Object
  • Object
show all
Defined in:
lib/terraspace/plugin/finder.rb

Instance Method Summary collapse

Instance Method Details

#find_with(options) ⇒ Object 



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# File 'lib/terraspace/plugin/finder.rb', line 3

def find_with(options)
  result = if options.key?(:plugin)
             find_with_plugin(options[:plugin])
           elsif options.key?(:backend)
             find_with_backend(options[:backend])
           elsif options.key?(:resource)
             find_with_resource(options[:resource])
           else
             raise "Must provide backend, plugin, or resource option."
           end
  return unless result
  raw = Hash[*result] # convert result to Hash instead of an Array
  Meta.new(raw)
end

#find_with_backend(backend) ⇒ Object 



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# File 'lib/terraspace/plugin/finder.rb', line 18

def find_with_backend(backend)
  meta.find do |provider, data|
    data[:backend] == backend
  end
end

#find_with_plugin(plugin) ⇒ Object 



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# File 'lib/terraspace/plugin/finder.rb', line 24

def find_with_plugin(plugin)
  meta.find do |plugin_name, data|
    plugin_name == plugin
  end
end

#find_with_resource(resource) ⇒ Object 



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# File 'lib/terraspace/plugin/finder.rb', line 30

def find_with_resource(resource)
  map = resource_map
  base = resource.split('_').first # google_compute_firewall => google, aws_security_group => aws
  plugin = map[base] || base
  find_with_plugin(plugin)
end

#meta ⇒ Object 



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# File 'lib/terraspace/plugin/finder.rb', line 41

def meta
  Terraspace::Plugin.meta
end

#resource_map ⇒ Object 



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# File 'lib/terraspace/plugin/finder.rb', line 37

def resource_map
  Terraspace::Plugin.resource_map
end