Class: PI::Cli::Command::Dns

Inherits:
Base show all
Includes:
Interactive, PI::Cli::ChooseHelper
Defined in:
lib/cli/commands/dns.rb

Instance Method Summary collapse

Methods included from PI::Cli::ChooseHelper

#check_status, #choose_app, #choose_project

Methods inherited from Base

#auth_token, #client, #initialize, #target_url

Constructor Details

This class inherits a constructor from PI::Cli::Command::Base

Instance Method Details

#app_dns(appname = nil) ⇒ Object 



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# File 'lib/cli/commands/dns.rb', line 27

def app_dns(appname=nil)
  unless appname         
    useproject = choose_project
    projectid = useproject[:id]
    useapp = choose_app(projectid)
    appname = useapp[:name]
  end
  dns = client.app_dns(appname)
  return display JSON.pretty_generate(dns) if @options[:json]
  return display "No DNS!" if dns.nil? || dns.empty?
  dns_table = table do |t|
    t.headings = 'Mapped DNS Name'
    dns.each do |s|
      t << s
    end
  end
  display dns_table
end

#map_dns(appname = nil) ⇒ Object 



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# File 'lib/cli/commands/dns.rb', line 46

def map_dns(appname=nil)
  unless appname         
    useproject = choose_project
    projectid = useproject[:id]
    useapp = choose_app(projectid)
    appname = useapp[:name]
  end
  app  = client.app_get_byname(appname)
  err "The application is not found! App name :#{appname}" unless (appname == app[:name] ? true : false)      

  dns = client.usable_dns(appname)
  err "No usable dns!" if dns.nil? || dns.empty?
  choices = Array.new
  dns.each do |s|
    choices << s[:name]
  end      
  manifest = ask "Select dns, indexed list?", :choices => choices, :indexed => true
  manifest = manifest.to_a
  display "Selected dns: ",false
  display "#{manifest}"  
  display "Mapping dns: ",false
  
  t = Thread.new do     
  loop do
    display '.', false 
    sleep (1)
    break unless t.alive?
  end
  end
  
  client.map_dns(appname,manifest)
  Thread.kill(t)
  display "OK".green   
end

#unmap_dns(appname = nil) ⇒ Object 



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# File 'lib/cli/commands/dns.rb', line 81

def unmap_dns(appname=nil)
   unless appname         
    useproject = choose_project
    projectid = useproject[:id]
    useapp = choose_app(projectid)
    appname = useapp[:name]
  end
  app  = client.app_get_byname(appname)
  err "The application is not found! App name :#{appname}" unless (appname == app[:name] ? true : false)          
  dns = client.app_dns(appname)
  err "No mapped dns!" if dns.nil? || dns.empty?
  usedns = nil
  choose do |menu|
    display "=============DNS============"
    menu.prompt = "Select DNS: "
    menu.select_by = :index_or_name
    dns.each do |d|
      menu.choice("#{d}") { usedns = d }
    end
  end
  display "Selected DNS: ",false
  display "#{usedns}"  
  manifest = [usedns] 
  display "Unmapping dns: ",false
  
  t = Thread.new do     
  loop do
    display '.', false 
    sleep (1)
    break unless t.alive?
  end
  end
  
  client.unmap_dns(appname,manifest)
  Thread.kill(t)
  display "OK".green   
end

#usable_dns(appname = nil) ⇒ Object 



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# File 'lib/cli/commands/dns.rb', line 7

def usable_dns(appname=nil)
  unless appname         
    useproject = choose_project
    projectid = useproject[:id]
    useapp = choose_app(projectid)
    appname = useapp[:name]
  end
  dns = client.usable_dns(appname)
  return display JSON.pretty_generate(dns) if @options[:json]
  return display "No Dns" if dns.nil? || dns.empty?
  dns.sort! {|a, b| a[:name] <=> b[:name] }
  dns_table = table do |t|
    t.headings = 'Name'
    dns.each do |s|
      t << [s[:name]]
    end
  end
  display dns_table
end