Method: App42::Command::Base#vscale_or_vdescale_app

Defined in:
lib/app42/command/base.rb

#vscale_or_vdescale_app(what, kontena, app_name) ⇒ Object

vertical scale or descale application by no of kontena, expect what as operation and kontena as no of kontena



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# File 'lib/app42/command/base.rb', line 744

def vscale_or_vdescale_app what, kontena, app_name
  begin  
    body = {'app42' => {"request"=> {
        'appName'        => app_name,
        "kontenaPower"  => kontena.to_s
    }}}.to_json

    query_params = params
    query_params.store('body', body)

    response = with_progress( Paint[ what.to_s == 'vscale' ? "Scaling Application '#{app_name}' by kontena(s) #{kontena}" : "Descaling Application '#{app_name}' by kontena(s) #{kontena}", :yellow]) do |s|
      build_post_request body, query_params, "app", what
    end

    check_transaction_status response["transactionId"], previous_completed = 0, "#{what}d" if response["success"] == true && response["transactionId"]
    response['success'] ? (return true) : (message "#{response['description']}", true, 'red')

  rescue Interrupt
    puts Paint[" Command cancelled.", :red]
    exit!  
  rescue  Exception => e
    puts e
    exit!
  end
end