Class: Morpheus::Cli::Remote

Inherits:
Object
  • Object
show all
Includes:
CliCommand
Defined in:
lib/morpheus/cli/remote.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from CliCommand

#build_common_options, included

Constructor Details

#initialize ⇒ Remote

Returns a new instance of Remote.



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# File 'lib/morpheus/cli/remote.rb', line 11

def initialize() 
  @appliances = ::Morpheus::Cli::Remote.load_appliance_file
end

Class Method Details

.active_appliance ⇒ Object

Provides the current active appliance url information



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# File 'lib/morpheus/cli/remote.rb', line 172

def self.active_appliance
  if !defined?(@@appliance) || @@appliance.nil?
    @@appliance = load_appliance_file.select { |k,v| v[:active] == true}
  end
  return @@appliance.keys[0], @@appliance[@@appliance.keys[0]][:host]
end

.appliances_file_path ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 196

def self.appliances_file_path
  home_dir = Dir.home
  morpheus_dir = File.join(home_dir,".morpheus")
  if !Dir.exist?(morpheus_dir)
    Dir.mkdir(morpheus_dir)
  end
  return File.join(morpheus_dir,"appliances")
end

.load_appliance_file ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 181

def self.load_appliance_file
  remote_file = appliances_file_path
  if File.exist? remote_file
    return YAML.load_file(remote_file)
  else
    return {}
    # return {
    #   morpheus: {
    #     host: 'https://api.gomorpheus.com',
    #     active: true
    #   }
    # }
  end
end

.save_appliances(appliance_map) ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 205

def self.save_appliances(appliance_map)
  File.open(appliances_file_path, 'w') {|f| f.write appliance_map.to_yaml } #Store
end

Instance Method Details

#add(args) ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 72

def add(args)
  options = {}
  optparse = OptionParser.new do|opts|
    opts.banner = "Usage: morpheus remote add [name] [host] [--default]"
    build_common_options(opts, options, [])
    opts.on( '-d', '--default', "Make this the default remote appliance" ) do
      options[:default] = true
    end
  end
  optparse.parse(args)
  if args.count < 2
    puts "\n#{optparse.banner}\n\n"
    return
  end

  name = args[0].to_sym
  if @appliances[name] != nil
    print red, "Remote appliance already configured for #{args[0]}", reset, "\n"
  else
    @appliances[name] = {
      host: args[1],
      active: false
    }
    if options[:default] == true
      set_active_appliance name
    end
  end
  ::Morpheus::Cli::Remote.save_appliances(@appliances)
  list([])
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 15

def handle(args) 
  if args.empty?
    puts "\nUsage: morpheus remote [list,add,remove,use] [name] [host]\n\n"
     return
  end

  case args[0]
    when 'list'
      list(args[1..-1])
    when 'add'
      add(args[1..-1])
    when 'remove'
      remove(args[1..-1])
    when 'use'
      use(args[1..-1])
    else
      puts "\nUsage: morpheus remote [list,add,remove,use] [name] [host]\n\n"
  end
end

#list(args) ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 35

def list(args)
  options = {}
  optparse = OptionParser.new do|opts|
    opts.banner = "Usage: morpheus remote list"
    build_common_options(opts, options, [])
  end
  optparse.parse(args)

  print "\n" ,cyan, bold, "Morpheus Appliances\n","==================", reset, "\n\n"
  # print red, bold, "red bold", reset, "\n"
  if @appliances == nil || @appliances.empty?
    puts yellow,"No remote appliances configured.",reset
  else
    rows = @appliances.collect do |app_name, v|
      {
        active: (v[:active] ? "=>" : ""), 
        name: app_name, 
        host: v[:host]
      }
    end
    print cyan
    tp rows, {:active => {:display_name => ""}}, {:name => {:width => 16}}, {:host => {:width => 40}}
    print reset
  
    # @appliances.each do |app_name, v| 
    #   print cyan
    #   if v[:active] == true
    #     print bold, "=> #{app_name}\t#{v[:host]}",reset,"\n"
    #   else
    #     print "=  #{app_name}\t#{v[:host]}",reset,"\n"
    #   end
    # end

    print "\n\n# => - current\n\n"
  end
end

#remove(args) ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 103

def remove(args)
  options = {}
  optparse = OptionParser.new do|opts|
    opts.banner = "Usage: morpheus remote remove [name]"
    build_common_options(opts, options, [])
    opts.on( '-d', '--default', "Make this the default remote appliance" ) do
      options[:default] = true
    end
  end
  optparse.parse(args)
  if args.empty?
    puts "\n#{optparse.banner}\n\n"
    return
  end
  
  name = args[0].to_sym
  if @appliances[name] == nil
    print red, "Remote appliance not configured for #{args[0]}", reset, "\n"
  else
    active = false
    if @appliances[name][:active]
      active = true
    end
    @appliances.delete(name)
    if active && !@appliances.empty?
      @appliances[@appliances.keys.first][:active] = true
    end
  end
  ::Morpheus::Cli::Remote.save_appliances(@appliances)
  list([])
end

#set_active_appliance(name) ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 161

def set_active_appliance(name)
  @appliances.each do |k,v|
    if k == name
      v[:active] = true
    else
      v[:active] = false
    end
  end
end

#use(args) ⇒ Object 



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# File 'lib/morpheus/cli/remote.rb', line 135

def use(args)
  options = {}
  optparse = OptionParser.new do|opts|
    opts.banner = "Usage: morpheus remote use [name]"
    build_common_options(opts, options, [])
    opts.on( '-d', '--default', "Make this the default remote appliance. This does the same thing as remote use." ) do
      options[:default] = true
    end
  end
  optparse.parse(args)
  if args.empty?
    puts "\n#{optparse.banner}\n\n"
    return
  end
  
  name = args[0].to_sym
  if @appliances[name] == nil
    print red, "Remote appliance not configured for #{args[0]}", reset, "\n"
  else
    set_active_appliance name
  end
  ::Morpheus::Cli::Remote.save_appliances(@appliances)
  list([])
  @@appliance = nil
end