Class: Morpheus::Cli::Groups

Inherits:
Object
  • Object
show all
Extended by:
Term::ANSIColor
Includes:
CliCommand, InfrastructureHelper
Defined in:
lib/morpheus/cli/groups.rb

Constant Summary collapse

@@groups = 
nil

Instance Attribute Summary

Attributes included from CliCommand

#no_prompt

Class Method Summary collapse

Instance Method Summary collapse

Methods included from InfrastructureHelper

#cloud_type_for_id, #cloud_type_for_name, #cloud_type_for_name_or_id, #clouds_interface, #find_cloud_by_id, #find_cloud_by_name, #find_cloud_by_name_or_id, #find_group_by_id, #find_group_by_name, #find_group_by_name_or_id, #get_available_cloud_types, #groups_interface, included

Methods included from CliCommand

#build_common_options, #build_option_type_options, #command_name, #default_subcommand, #establish_remote_appliance_connection, #full_command_usage, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_id_list, #print, #print_error, #puts, #puts_error, #raise_command_error, #run_command_for_each_arg, #subcommand_aliases, #subcommand_usage, #subcommands, #usage, #verify_access_token!

Constructor Details

#initialize ⇒ Groups

Returns a new instance of Groups.



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# File 'lib/morpheus/cli/groups.rb', line 19

def initialize()
  # @appliance_name, @appliance_url = Morpheus::Cli::Remote.active_appliance
end

Class Method Details

.active_group(appliance_name = nil) ⇒ Object

Provides the current active group information (just the ID right now)



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# File 'lib/morpheus/cli/groups.rb', line 520

def active_group(appliance_name=nil)
  if appliance_name == nil
    appliance_name, appliance_url = Morpheus::Cli::Remote.active_appliance
  end
  if !appliance_name
    return nil
  end
  return active_groups_map[appliance_name.to_sym]
end

.active_group_id(appliance_name = nil) ⇒ Object

alias (unused)



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# File 'lib/morpheus/cli/groups.rb', line 531

def active_group_id(appliance_name=nil)
  active_group(appliance_name)
end

.active_groups ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 515

def active_groups
  active_groups_map
end

.active_groups_map ⇒ Object

Provides the current active group information



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# File 'lib/morpheus/cli/groups.rb', line 511

def active_groups_map
  @@groups ||= load_group_file || {}
end

.clear_active_group(appliance_name) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 541

def clear_active_group(appliance_name)
  the_groups = active_groups_map
  the_groups.delete(appliance_name.to_sym)
  save_groups(the_groups)
end

.groups_file_path ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 557

def groups_file_path
  return File.join(Morpheus::Cli.home_directory, "groups")
end

.load_group_file ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 547

def load_group_file
  fn = groups_file_path
  if File.exist? fn
    Morpheus::Logging::DarkPrinter.puts "loading groups file #{fn}" if Morpheus::Logging.debug?
    return YAML.load_file(fn)
  else
    {}
  end
end

.save_groups(groups_map) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 561

def save_groups(groups_map)
  fn = groups_file_path
  if !Dir.exists?(File.dirname(fn))
    FileUtils.mkdir_p(File.dirname(fn))
  end
  File.open(fn, 'w') {|f| f.write groups_map.to_yaml } #Store
  FileUtils.chmod(0600, fn)
  @@groups = groups_map
end

.set_active_group(appliance_name, group_id) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 535

def set_active_group(appliance_name, group_id)
  the_groups = active_groups_map
  the_groups[appliance_name.to_sym] = group_id
  save_groups(the_groups)
end

Instance Method Details

#add(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 133

def add(args)
  options = {}
  params = {}
  use_it = false
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage("[name]")
    build_option_type_options(opts, options, add_group_option_types())
    # opts.on( '-l', '--location LOCATION', "Location" ) do |val|
    #   params[:location] = val
    # end
    opts.on( '--use', '--use', "Make this the current active group" ) do
      use_it = true
    end

    build_common_options(opts, options, [:options, :json, :dry_run, :remote])
    opts.footer = "Create a new group."
  end
  optparse.parse!(args)
  # if args.count < 1
  #   puts optparse
  #   exit 1
  # end
  connect(options)
  begin
    # group = {name: args[0], location: params[:location]}
    # payload = {group: group}
    group_payload = {}
    if args[0]
      group_payload[:name] = args[0]
      options[:options]['name'] = args[0] # to skip prompt
    end
    if params[:location]
      group_payload[:name] = params[:location]
      options[:options]['location'] = params[:location] # to skip prompt
    end
    all_option_types = add_group_option_types()
    params = Morpheus::Cli::OptionTypes.prompt(all_option_types, options[:options], @api_client, {})
    group_payload.merge!(params)
    payload = {group: group_payload}

    if options[:dry_run]
      print_dry_run @groups_interface.dry.create(payload)
      return
    end
    json_response = @groups_interface.create(payload)
    group = json_response['group']
    if use_it
      ::Morpheus::Cli::Groups.set_active_group(@appliance_name, group['id'])
    end
    if options[:json]
      print JSON.pretty_generate(json_response)
      print "\n"
    else
      print_green_success "Added group #{group['name']}"
      list([])
    end
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#add_cloud(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 247

def add_cloud(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage("[name]", "CLOUD")
    build_common_options(opts, options, [:json, :dry_run, :remote])
    opts.footer = "Add a cloud to a group."
  end
  optparse.parse!(args)
  if args.count < 2
    puts optparse
    exit 1
  end
  connect(options)
  begin
    group = find_group_by_name_or_id(args[0])
    cloud = find_cloud_by_name_or_id(args[1])
    current_zones = group['zones']
    found_zone = current_zones.find {|it| it["id"] == cloud["id"] }
    if found_zone
      print_red_alert "Cloud #{cloud['name']} is already in group #{group['name']}."
      exit 1
    end
    new_zones = current_zones + [{'id' => cloud['id']}]
    payload = {group: {id: group["id"], zones: new_zones}}
    if options[:dry_run]
      print_dry_run @groups_interface.dry.update_zones(group["id"], payload)
      return
    end
    json_response = @groups_interface.update_zones(group["id"], payload)
    if options[:json]
      print JSON.pretty_generate(json_response)
      print "\n"
    else
      print_green_success "Added cloud #{cloud["name"]} to group #{group['name']}"
      #list([])
      get([group["id"]])
    end
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#connect(opts) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 23

def connect(opts)
  @api_client = establish_remote_appliance_connection(opts)
  @groups_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).groups
  @clouds_interface = Morpheus::APIClient.new(@access_token,nil,nil, @appliance_url).clouds
  @active_group_id = Morpheus::Cli::Groups.active_groups[@appliance_name]
end

#get(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 80

def get(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage("[name]")
    build_common_options(opts, options, [:json, :remote])
    opts.footer = "This outputs details about a specific group."
  end
  optparse.parse!(args)
  if args.count < 1
    puts optparse
    exit 1
  end
  connect(options)
  begin
    group = find_group_by_name_or_id(args[0])
    #json_response = @groups_interface.get(group['id'])
    json_response = {'group' => group}
    if options[:json]
      print JSON.pretty_generate(json_response), "\n"
      return
    end
    group = json_response['group']
    is_active = @active_group_id && (@active_group_id == group['id'])
    print_h1 "Group Details"
    print cyan
    description_cols = {
      "ID" => 'id',
      "Name" => 'name',
      "Code" => 'code',
      "Location" => 'location',
      "Clouds" => lambda {|it| it['zones'].collect {|z| z['name'] }.join(', ') },
      "Hosts" => 'serverCount'
    }
    print_description_list(description_cols, group)
    # puts "ID: #{group['id']}"
    # puts "Name: #{group['name']}"
    # puts "Code: #{group['code']}"
    # puts "Location: #{group['location']}"
    # puts "Clouds: #{group['zones'].collect {|it| it['name'] }.join(', ')}"
    # puts "Hosts: #{group['serverCount']}"
    if is_active
      puts "\n => This is the active group."
    end

    print reset,"\n"

    #puts instance
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 30

def handle(args)
  handle_subcommand(args)
end

#list(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 34

def list(args)
  options = {}
  params = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage()
    build_common_options(opts, options, [:list, :json, :remote])
    opts.footer = "This outputs a paginated list of groups."
  end
  optparse.parse!(args)
  connect(options)
  begin
    [:phrase, :offset, :max, :sort, :direction].each do |k|
      params[k] = options[k] unless options[k].nil?
    end
    json_response = @groups_interface.get(params)
    if options[:json]
      print JSON.pretty_generate(json_response)
      print "\n"
      return
    end
    groups = json_response['groups']
    print_h1 "Morpheus Groups"
    if groups.empty?
      puts yellow,"No groups currently configured.",reset
    else
      print_groups_table(groups)
      print_results_pagination(json_response)
      if @active_group_id
        active_group = groups.find { |it| it['id'] == @active_group_id }
        active_group = active_group || find_group_by_name_or_id(@active_group_id)
        #unless @appliances.keys.size == 1
          print cyan, "\n# => Currently using group #{active_group['name']}\n", reset
        #end
      else
        unless options[:remote]
          print "\n# => No active group, see `groups use`\n", reset
        end
      end
    end
    print reset,"\n"
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#print_current(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 437

def print_current(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage()
    build_common_options(opts, options, [])
    opts.footer = "Prints the name of the current active group"
  end
  optparse.parse!(args)
  connect(options)

  group = @active_group_id ? find_group_by_name_or_id(@active_group_id) : nil
  if group
    print cyan,group['name'].to_s,"\n",reset
  else
    print yellow,"No active group. See `groups use`","\n",reset
    return false
  end
end

#remove(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 333

def remove(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage("[name]")
    build_common_options(opts, options, [:json, :dry_run, :auto_confirm, :remote])
    opts.footer = "Delete a group."
    # more info to display here
  end
  optparse.parse!(args)
  if args.count < 1
    puts optparse
    exit 1
  end
  connect(options)

  begin
    group = find_group_by_name_or_id(args[0])
    unless options[:yes] || Morpheus::Cli::OptionTypes.confirm("Are you sure you want to delete the group #{group['name']}?")
      exit
    end
    if options[:dry_run]
      print_dry_run @groups_interface.dry.destroy(group['id'])
      return
    end
    json_response = @groups_interface.destroy(group['id'])
    if options[:json]
      print JSON.pretty_generate(json_response)
      print "\n"
    elsif !options[:quiet]
      print_green_success "Removed group #{group['name']}"
      #list([])
    end
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#remove_cloud(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 290

def remove_cloud(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage("[name]", "CLOUD")
    build_common_options(opts, options, [:json, :dry_run, :remote])
    opts.footer = "Remove a cloud from a group."
  end
  optparse.parse!(args)
  if args.count < 2
    puts optparse
    exit 1
  end
  connect(options)
  begin
    group = find_group_by_name_or_id(args[0])
    cloud = find_cloud_by_name_or_id(args[1])
    current_zones = group['zones']
    found_zone = current_zones.find {|it| it["id"] == cloud["id"] }
    if !found_zone
      print_red_alert "Cloud #{cloud['name']} is not in group #{group['name']}."
      exit 1
    end
    new_zones = current_zones.reject {|it| it["id"] == cloud["id"] }
    payload = {group: {id: group["id"], zones: new_zones}}
    if options[:dry_run]
      print_dry_run @groups_interface.dry.update_zones(group["id"], payload)
      return
    end
    json_response = @groups_interface.update_zones(group["id"], payload)
    if options[:json]
      print JSON.pretty_generate(json_response)
      print "\n"
    else
      print_green_success "Removed cloud #{cloud['name']} from group #{group['name']}"
      # list([])
      get([group["id"]])
    end
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#unuse(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 410

def unuse(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage()
    opts.footer = "" +
      "This will clear the current active group.\n" +
      "You will be prompted for a Group during provisioning."
    build_common_options(opts, options, [])
  end
  optparse.parse!(args)
  connect(options)

  if @active_group_id
    ::Morpheus::Cli::Groups.clear_active_group(@appliance_name)
    # unless options[:quiet]
    #   print cyan
    #   puts "Switched to no active group."
    #   puts "You will be prompted for Group during provisioning."
    #   print reset
    # end
    return true
  else
    puts "You are not using any group for appliance #{@appliance_name}"
    #return false
  end
end

#update(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 195

def update(args)
  options = {}
  params = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage("[name] [options]")
    build_option_type_options(opts, options, update_group_option_types())
    # opts.on( '-l', '--location LOCATION', "Location" ) do |val|
    #   params[:location] = val
    # end
    build_common_options(opts, options, [:options, :json, :dry_run, :remote])
    opts.footer = "Update an existing group."
  end
  optparse.parse!(args)
  if args.count < 1
    puts optparse
    exit 1
  end
  connect(options)
  begin
    group = find_group_by_name_or_id(args[0])
    group_payload = {id: group['id']}

    #params = Morpheus::Cli::OptionTypes.prompt(update_group_option_types, options[:options], @api_client, {})
    params = options[:options] || {}

    if params.empty?
      puts optparse
      exit 1
    end

    group_payload.merge!(params)

    payload = {group: group_payload}

    if options[:dry_run]
      print_dry_run @groups_interface.dry.update(group['id'], payload)
      return
    end
    json_response = @groups_interface.update(group['id'], payload)
    if options[:json]
      print JSON.pretty_generate(json_response)
      print "\n"
    else
      #list([])
      get([group["id"]])
    end
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end
end

#use(args) ⇒ Object 



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# File 'lib/morpheus/cli/groups.rb', line 371

def use(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do|opts|
    opts.banner = subcommand_usage("[name]")
    opts.footer = "" +
      "This sets the active group.\n" +
      "The active group will be auto-selected for use during provisioning.\n" +
      "You can still use the --group option to override this."
    build_common_options(opts, options, [])
  end
  optparse.parse!(args)
  if args.count < 1
    puts optparse
    exit 1
  end
  connect(options)
  begin
    # todo: this is a problem for unprivileged users, need to use find_group_by_id_for_provisioning(group_id)
    group = find_group_by_name_or_id(args[0])
    if !group
      print_red_alert "Group not found by name #{args[0]}"
      exit 1
    end

    if @active_group_id == group['id']
      print reset,"Already using the group #{group['name']}","\n",reset
    else
      ::Morpheus::Cli::Groups.set_active_group(@appliance_name, group['id'])
      # ::Morpheus::Cli::Groups.save_groups(@active_groups)
      #print cyan,"Switched active group to #{group['name']}","\n",reset
      #list([])
    end
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    exit 1
  end

end