Class: Cyoi::Cli::Provider

Inherits:
Object
  • Object
show all
Includes:
Helpers
Defined in:
lib/cyoi/cli/provider.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Helpers::Settings

#migrate_old_settings, #reload_settings!, #save_settings!, #settings, #settings_dir, #settings_path, #settings_ssh_dir, #show_settings

Methods included from Helpers::Provider

#fog_compute, #provider_client

Methods included from Helpers::Interactions

#bold, #clear, #cyan, #green, #hl, #red, #yellow

Constructor Details

#initialize(argv, stdin = STDIN, stdout = STDOUT, stderr = STDERR, kernel = Kernel) ⇒ Provider

Returns a new instance of Provider.



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# File 'lib/cyoi/cli/provider.rb', line 7

def initialize(argv, stdin=STDIN, stdout=STDOUT, stderr=STDERR, kernel=Kernel)
  @argv, @stdin, @stdout, @stderr, @kernel = argv, stdin, stdout, stderr, kernel
  @settings_dir = @argv.shift || "/tmp/provider_settings"
  @settings_dir = File.expand_path(@settings_dir)
end

Class Method Details

.provider_cli(name) ⇒ Object 



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# File 'lib/cyoi/cli/provider.rb', line 46

def self.provider_cli(name)
  @provider_clis[name]
end

.register_provider_cli(name, klass) ⇒ Object 



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# File 'lib/cyoi/cli/provider.rb', line 41

def self.register_provider_cli(name, klass)
  @provider_clis ||= {}
  @provider_clis[name] = klass
end

Instance Method Details

#execute! ⇒ Object 



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# File 'lib/cyoi/cli/provider.rb', line 13

def execute!
  unless valid_infrastructure?
    settings["provider"] ||= {}
    auto_detection unless settings.exists?("provider.name")
    choose_provider unless settings.exists?("provider.name")
    settings["provider"] = provider_cli.perform_and_return_attributes
    save_settings!
  end
  provider_cli.display_confirmation
end

#provider_cli ⇒ Object

Continue the interactive session with the user specific to the provider/infrastructure they have chosen.

The returned object is a class from cyoi/cli/providers/provier_cli_NAME.rb The class loads itself into ‘@provider_clis` via `register_provider_cli`

Returns nil if settings.provider.name not set



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# File 'lib/cyoi/cli/provider.rb', line 32

def provider_cli
  @provider_cli ||= begin
    return nil unless name = settings.exists?("provider.name")
    require "cyoi/cli/providers/provider_cli_#{settings.provider.name}"
    klass = self.class.provider_cli(settings.provider.name)
    klass.new(settings.provider, hl)
  end
end