Module: NexClient::Commands::CubeInstances

Extended by:
Helpers
Defined in:
lib/nex_client/commands/cube_instances.rb

Constant Summary collapse

CUBES_TITLE = 
"Cube Instances".colorize(:blue)
CUBES_HEADERS = 
['id','status','region','ssl','storage','SOA','ip','port','dns','cluster'].map(&:upcase)

Constants included from Helpers

Helpers::LOG_COLORS

Class Method Summary collapse

Methods included from Helpers

display_logs, display_record_errors, error, success

Class Method Details

.display_cubes(list) ⇒ Object 



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# File 'lib/nex_client/commands/cube_instances.rb', line 59

def self.display_cubes(list)
  table = Terminal::Table.new title: CUBES_TITLE, headings: CUBES_HEADERS do |t|
    [list].flatten.compact.each do |e|
      t.add_row(self.format_record(e))
    end
  end
  puts table
  puts "\n"
end

.format_cluster(record) ⇒ Object 



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# File 'lib/nex_client/commands/cube_instances.rb', line 90

def self.format_cluster(record)
  return '-' unless o = record.cluster
  "#{o.type.singularize}:#{o.name}"
end

.format_dns(record) ⇒ Object 



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# File 'lib/nex_client/commands/cube_instances.rb', line 86

def self.format_dns(record)
  record.dns || '-'
end

.format_record(record) ⇒ Object 



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# File 'lib/nex_client/commands/cube_instances.rb', line 69

def self.format_record(record)
  dns = self.format_dns(record)
  cluster = self.format_cluster(record)
  [
    record.id,
    record.status,
    record.region,
    record.ssl_enabled,
    record.persistent_storage,
    record.soa_enabled,
    record.ip_address || '-',
    record.port || '-',
    dns,
    cluster
  ]
end

.list(args, opts) ⇒ Object 



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# File 'lib/nex_client/commands/cube_instances.rb', line 10

def self.list(args,opts)
  filters = {}
  filters[:status] = opts.status || 'running'
  filters[:soa_enabled] = opts.soa if opts.soa.present?
  filters[:ssl_enabled] = opts.ssl if opts.ssl.present?
  filters[:persistent_storage] = opts.storage if opts.storage.present?

  # All option
  filters = {} if opts.all

  # Identification options
  filters[:dns] = opts.dns if opts.dns.present?
  filters[:'app.name'] = opts.app if opts.app.present?
  filters[:'addon.name'] = opts.addon if opts.addon.present?

  # Create table
  list = NexClient::CubeInstance.includes(:cluster).where(filters).order('status')
  self.display_cubes(list)

  # Loop through results
  while (list.pages.links||{})['next']
    ask("Press enter for next page")
    list = list.pages.next
    self.display_cubes(list)
  end
end

.trigger_action(action, args, opts) ⇒ Object 



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# File 'lib/nex_client/commands/cube_instances.rb', line 37

def self.trigger_action(action,args,opts)
  name = args.first
  e = NexClient::CubeInstance.find(name: name).first

  # Display error
  unless e
    error("Error! Could not find cube: #{name}")
    return false
  end

  # Perform
  e.send(action)

  # Display errors if any
  if e.errors.any?
    display_record_errors(e)
    return false
  end

  success("Initiated #{action} for cube #{name}...")
end