Class: App42::Command::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/app42/command/client.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(arg = []) ⇒ Object 



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# File 'lib/app42/command/client.rb', line 18

def initialize(arg = [])
  @args = args
  @options = {}
  @should_exit = true
  @exception_msg = nil
end

Instance Attribute Details

#args ⇒ Object (readonly)

Returns the value of attribute args.



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# File 'lib/app42/command/client.rb', line 14

def args
  @args
end

#command ⇒ Object (readonly)

Returns the value of attribute command.



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# File 'lib/app42/command/client.rb', line 13

def command
  @command
end

#kclass ⇒ Object (readonly)

read access



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# File 'lib/app42/command/client.rb', line 12

def kclass
  @kclass
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/app42/command/client.rb', line 15

def options
  @options
end

Class Method Details

.app42(*args) ⇒ Object

call for require files Initiate client object

Parameters:

  • args 


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# File 'lib/app42/command/client.rb', line 33

def self.app42(*args )
  begin
    action = args.shift.strip rescue 'help'
    App42::Command::Client.new.load_command_file
    App42::Command::Client.new.start(action, args)
  rescue Interrupt => e 
    @exception_msg = e.message
  rescue OptionParser::MissingArgument => e
    @exception_msg = e.message
  rescue OptionParser::InvalidOption => e 
    @exception_msg = e.message
  rescue OptionParser::AmbiguousOption => e  
    @exception_msg = e.message
  rescue => error
    @exception_msg = e.message
  ensure
    puts Paint["#{@exception_msg}", :red] 
    @should_exit = true if @should_exit.nil?
    exit @should_exit   
  end

end

Instance Method Details

#execute(command) ⇒ Object

choose action respective of class



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# File 'lib/app42/command/client.rb', line 121

def execute command
  case command
    when 'version'
      set_cmd(:config, :version)

    when 'list'
      set_cmd(:config, :list)

    when 'apps'
      set_cmd(:app, :apps)

    when 'deploy'
      set_cmd(:app, :deploy)

    when 'setupinfra'
      set_cmd(:app, :setup_infra)

    when 'update'
      set_cmd(:app, :update)

    when 'keys'
      set_cmd(:user, :keys)

    when 'clearkeys'
      set_cmd(:user, :clear)

    when 'addkeys'
      set_cmd(:user, :add)

    when 'scale'
      set_cmd(:app, :scale)

    when 'descale'
      set_cmd(:app, :descale)

    when 'appstate'
      set_cmd(:info, :state)

    when 'appinfo'
      set_cmd(:info, :info)

    when 'logs'  
      set_cmd(:info, :logs)
 
    when 'start'
      set_cmd(:app, :start)

    when 'stop'
      set_cmd(:app, :stop)

    when 'restart'
      set_cmd(:app, :restart)

    when 'deleteinfra'
      set_cmd(:app, :delete)

    when 'releases'
      set_cmd(:info, :releases)

    when 'iaasproviders'
      set_cmd(:config, :iaas_providers)

    when 'frameworks'
      set_cmd(:config, :frameworks)

    when 'runtimes'
      set_cmd(:config, :runtimes)

    when 'vmconfigs'
      set_cmd(:config, :memory)

    when 'app42-update'
      set_cmd(:config, :update)

    when 'supportedservices'
      set_cmd(:service, :app42pass_services)

    when 'activities'
      set_cmd(:info, :activities)  

    when 'services'
      set_cmd(:service, :services)
    
    when 'serviceinfo'
      set_cmd(:service, :info)
      
    when 'createservice'
      set_cmd(:service, :create)
      
    when 'deleteservice'
      set_cmd(:service, :delete)

    when 'startservice'
      set_cmd(:service, :start)
      
    when 'restartservice'
      set_cmd(:service, :restart)
      
    when 'stopservice'
      set_cmd(:service, :stop)

    when 'scaleservice'
      set_cmd(:service, :vscale)

    when 'descaleservice'
      set_cmd(:service, :vdescale)  

    when 'uploadbackup'
      set_cmd(:service, :uploadbackup)          

    when 'resetservicepassword'
      set_cmd(:service, :reset_pass) 
                          
    when 'bindip'
      set_cmd(:service, :service_bind)

    when 'unbindip'
      set_cmd(:service, :service_unbind)
      
    when 'bindinfo'
      set_cmd(:service, :service_bindInfo)

    when 'setupbpaas'
      set_cmd(:setup, :setup_cloud_api)

    when 'startbpaas'
      set_cmd(:setup, :start)

    when 'stopbpaas'
      set_cmd(:setup, :stop) 

    when 'restartbpaas'
      set_cmd(:setup, :restart)

    when 'upgradebpaas'
      set_cmd(:setup, :upgrade)

    when 'downgradebpaas'
      set_cmd(:setup, :downgrade)       

    when 'deletebpaas'
      set_cmd(:setup, :delete_cloud_api)

    when 'bpaasinfo'
      set_cmd(:setup, :info)

    when 'bpaassetups'
      set_cmd(:setup, :setups)

    when 'setupwordpress'
      set_cmd(:wordpress, :setup)
      
    when 'deletewordpress'
      set_cmd(:wordpress, :delete)
      
    when 'upgradewordpress'
      set_cmd(:wordpress, :upgrade)

    when 'downgradewordpress'
      set_cmd(:wordpress, :downgrade)  
      
    when 'startwordpress'
      set_cmd(:wordpress, :start)
      
    when 'stopwordpress'
      set_cmd(:wordpress, :stop)

    when 'restartwordpress'
      set_cmd(:wordpress, :restart)

    when 'wordpresssetups'
      set_cmd(:wordpress, :wordpresssetups)
      
    when 'wordpressinfo'
      set_cmd(:wordpress, :info)

    when 'addcustomurl'
      set_cmd(:app, :add_custom_url)
      
    when 'removecustomurl'
      set_cmd(:app, :remove_custom_url)
      
    when 'customurlinfo'
      set_cmd(:app, :urls)

    when 'setupgpaas'
      set_cmd(:gpaas, :setup)

    when 'startgpaas'
      set_cmd(:gpaas, :start)

    when 'stopgpaas'
      set_cmd(:gpaas, :stop)

    when 'restartgpaas'
      set_cmd(:gpaas, :restart)

    when 'upgradegpaas'
      set_cmd(:gpaas, :upgrade)

    when 'downgradegpaas'
      set_cmd(:gpaas, :downgrade)

    when 'deletegpaas'
      set_cmd(:gpaas, :delete)

    when 'gpaasinfo'
      set_cmd(:gpaas, :info)

    when 'gpaassetups'
      set_cmd(:gpaas, :setups)

    when 'assignstaticip'
      set_cmd(:app, :assign)

    when 'releasestaticip'
      set_cmd(:app, :release)

    when 'upgradegpaasdashboard'
      set_cmd(:gpaas, :update)


    else
    puts Paint["app42: Unknown command [#{action}]", :red]
    App42::Base::Help.how_to
  end
end

#help ⇒ Object

invoke help options



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# File 'lib/app42/command/client.rb', line 356

def help
  App42::Base::Help.commands
end

#is_available?(command) ⇒ Boolean

Returns true OR false.

Returns:

  • (Boolean) —

    true OR false



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# File 'lib/app42/command/client.rb', line 116

def is_available? command
  App42::Base::APP42_COMMAND.include?(command.downcase)
end

#load_command_file ⇒ Object

pre load all commands file



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# File 'lib/app42/command/client.rb', line 26

def load_command_file
  Dir[File.join(File.dirname(__FILE__), "*.rb")].each { |file| require file }
end

#parse_options(command, args) ⇒ Object

Collect all the available options for all commands Some duplicates exists to capture all scenarios



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# File 'lib/app42/command/client.rb', line 58

def parse_options(command, args)
  opts_parser = OptionParser.new do |opts|
    opts.banner = "\nAvailable options:\n\n"

    opts.on('--apiKey API_KEY')         { |api|      @options[:api] = api }
    opts.on('--secretKey SECRET_KEY')   { |secret|   @options[:secret] = secret }
    opts.on('-a API_KEY')               { |api|      @options[:api] = api }
    opts.on('-s SECRET_KEY')            { |secret|   @options[:secret] = secret }

    opts.on('--app NAME')               { |name|     @options[:name] = name }
    opts.on('--name NAME')              { |name|     @options[:name] = name }

    opts.on('--instance INSTANCE')      { |instance| @options[:instance] = instance }
    opts.on('-i INSTANCE')              { |instance| @options[:instance] = instance }

    opts.on('--kontena KONTENA')        { |kontena| @options[:kontena] = kontena }
    opts.on('-i KONTENA')               { |kontena| @options[:kontena] = kontena }

    opts.on('--service SERVICE')        { |service| @options[:service] = service }
    opts.on('-s SERVICE')               { |service| @options[:service] = service }

    opts.on('--setup SETUP')            { |setup| @options[:setup] = setup }
    opts.on('-s SETUP')                 { |setup| @options[:setup] = setup }

    opts.on('--wordpress WORDPRESS')    { |setup| @options[:wordpress] = wordpress }
    opts.on('-wp WORDPRESSNAME')        { |setup| @options[:wordpress] = wordpress }

    opts.on('-h', '--help')             {            puts "#{App42::Base::Help.usage(command)}\n"; exit! }
  end
  opts_parser.parse!(args)
  self
end

#set_cmd(kclass, command) ⇒ Object

Set class and respective methods



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# File 'lib/app42/command/client.rb', line 350

def set_cmd(kclass, command)
  @kclass = kclass
  @command = command
end

#start(command, args = []) ⇒ Object

Parameters:

  • command (Object)
  • args (Object) (defaults to: []) 


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# File 'lib/app42/command/client.rb', line 93

def start(command, args = [])
  if is_available?(command)
    parse_options(command.downcase, args)
    execute command.downcase
    cmd = App42::Command.const_get(@kclass.to_s.capitalize)
    begin
      cmd.new(@options).send(@command)
    rescue Interrupt
      puts Paint[" Command cancelled.", :red]
      exit!
    rescue Exception => e
      puts e
    end
  elsif command == 'help'
    send(command.downcase)
  else
    puts Paint["app42: Unknown command [#{command}]", :red]
    App42::Base::Help.how_to
  end
end