Class: UnitHosting::Commands

Inherits:
CommandLineUtils::Commands
  • Object
show all
Includes:
Api
Defined in:
lib/unit-hosting/commands.rb

Defined Under Namespace

Classes: ArgumentError, GroupNotFound, LoginError

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Api

keypath

Constructor Details

#initialize(endpoint = nil) ⇒ Commands

Returns a new instance of Commands.



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# File 'lib/unit-hosting/commands.rb', line 17

def initialize endpoint =nil
  @keyname = "unit-hosting"
  @endpoint = endpoint
  @command_options = []
  super()
  @commands += ["login","logout","update","groups","group"]
  @agent = Agent.new
  @agent.endpoint = @endpoint
  @cache = nil
end

Instance Attribute Details

#agent ⇒ Object

CommandLineUtils::COMMANDS +=



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# File 'lib/unit-hosting/commands.rb', line 16

def agent
  @agent
end

#cache ⇒ Object

CommandLineUtils::COMMANDS +=



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# File 'lib/unit-hosting/commands.rb', line 16

def cache
  @cache
end

#keyname ⇒ Object

CommandLineUtils::COMMANDS +=



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# File 'lib/unit-hosting/commands.rb', line 16

def keyname
  @keyname
end

Instance Method Details

#group ⇒ Object 



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# File 'lib/unit-hosting/commands.rb', line 96

def group
  opt = OptionParser.new
  opt.parse!(@command_options)
  @summery = "List servers in group."
  @banner = ""
  return opt if @help

  id = @command_options.shift
  group = ask_group(id,cache.groups)
  puts group.tablize if group
end

#groups ⇒ Object 



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# File 'lib/unit-hosting/commands.rb', line 87

def groups
  opt = OptionParser.new
  opt.parse!(@command_options)
  @summery = "List sever groups."
  @banner = ""
  return opt if @help
  STDOUT.puts cache.groups.try(:tablize)
end

#login ⇒ Object 



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# File 'lib/unit-hosting/commands.rb', line 32

def 
  opt = OptionParser.new
  opt.parse!(@command_options)
  @summery = "Login to #{@endpoint} ."
  @banner = ""
  return opt if @help

  ok = false
  while(!ok) 
    user = ask('Enter user: ') do |q|
      q.validate = /\w+/
    end
    password = ask("Enter your password: ") do |q|
      q.validate = /\w+/
      q.echo = false
    end
    @agent.(user,password)
    if @agent.login?
      ok = true
      Keystorage.set(@keyname,user,password)
      $stderr.puts "login OK"
    else
      $stderr.puts "password mismatch"
    end
  end
end

#logout ⇒ Object 



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# File 'lib/unit-hosting/commands.rb', line 59

def logout
  opt = OptionParser.new
  opt.parse!(@command_options)
  @summery = "Logout from #{@endpoint} ."
  @banner = ""
  return opt if @help
  Keystorage.delete(@keyname)
end

#update(all = false) ⇒ Object 



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# File 'lib/unit-hosting/commands.rb', line 69

def update all = false
  opt = OptionParser.new
  opt.on('-a','--all', 'update all cache') { all = true }
  opt.parse!(@command_options)
  @summery = "Update cache."
  @banner = "GID [-a|--all]"
  return opt if @help
  gid = @command_options.shift

  start
  if all
    cache.update_all_groups!(@agent.groups)
  else
    group = ask_group(gid,cache.groups)
    cache.update_group!(group)
  end
end

#vif_plug ⇒ Object 



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# File 'lib/unit-hosting/commands.rb', line 108

def vif_plug
  
end

#vm_create ⇒ Object 



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# File 'lib/unit-hosting/commands.rb', line 112

def vm_create
  # vm:create tumf-sg-1
end