Class: Brightbox::DatabaseServer

Inherits:
Api
  • Object
show all
Defined in:
lib/brightbox-cli/database_server.rb

Instance Attribute Summary

Attributes inherited from Api

#id

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Api

#attributes, cache_all!, cached_get, conn, #created_on, #exists?, find, find_all_or_warn, find_by_handle, find_or_call, #fog_attributes, #fog_model, #initialize, klass_name, #method_missing, #respond_to_missing?, #to_s

Constructor Details

This class inherits a constructor from Brightbox::Api

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Brightbox::Api

Class Method Details

.all ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 13

def self.all
  conn.database_servers.all
end

.clean_arguments(args) ⇒ Object

Converts GLI’s arguments to fog based parameters



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# File 'lib/brightbox-cli/database_server.rb', line 130

def self.clean_arguments(args)
  params = NilableHash.new

  params[:name] = args[:n] if args[:n]
  params[:description] = args[:d] if args[:d]

  if args["allow-access"]
    params[:allow_access] = args["allow-access"].split(",")
  end

  if args["maintenance-weekday"]
    params[:maintenance_weekday] = weekday_index(args["maintenance-weekday"])
  end
  params[:maintenance_hour] = args["maintenance-hour"] if args["maintenance-hour"]

  params[:snapshots_schedule] = args["snapshots-schedule"] if args["snapshots-schedule"]
  if args["remove-snapshots-schedule"]
    params[:snapshots_schedule] = nil
  end

  params[:database_engine] = args[:engine] if args[:engine]
  params[:database_version] = args["engine-version"] if args["engine-version"]

  params[:snapshot_id] = args[:snapshot] if args[:snapshot]
  params[:flavor_id] = args[:type] if args[:type]
  params[:zone_id] = args[:zone] if args[:zone]

  params.nilify_blanks
  params
end

.create(options) ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 9

def self.create(options)
  new(conn.database_servers.create(options))
end

.default_field_order ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 43

def self.default_field_order
  i[
    id
    status
    type
    db_engine
    zone
    created_on
    cloud_ip_ids
    name
  ]
end

.detailed_fields ⇒ Object

These are all the fields show in the longer table form



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# File 'lib/brightbox-cli/database_server.rb', line 57

def self.detailed_fields
  i[
    id name description status locked
    type engine version
    zone
    created_on
    admin_username admin_password
    maintenance_window
    snapshots_schedule
    snapshots_schedule_next_at
    allow_access
    cloud_ip_ids cloud_ips
  ]
end

.get(id) ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 17

def self.get(id)
  conn.database_servers.get(id)
end

.require_account? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brightbox-cli/database_server.rb', line 5

def self.require_account?
  true
end

.weekday_index(user_input) ⇒ Object

Parameters:

  • user_input (String) —

    either a day or it’s index (‘sunday’ or ‘0’)



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# File 'lib/brightbox-cli/database_server.rb', line 163

def self.weekday_index(user_input)
  DateTime.parse(user_input).wday.to_s
rescue ArgumentError
  user_input.to_s
end

Instance Method Details

#cloud_ip_addresses ⇒ Object

Lists the CIP IP addresses



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# File 'lib/brightbox-cli/database_server.rb', line 125

def cloud_ip_addresses
  cloud_ips.map { |cip| cip["public_ip"] }
end

#cloud_ip_ids ⇒ Object

Lists the CIP identifiers (cip-12345)



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# File 'lib/brightbox-cli/database_server.rb', line 120

def cloud_ip_ids
  cloud_ips.map { |cip| cip["id"] }
end

#cloud_ips ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 115

def cloud_ips
  super.nil? ? [] : super
end

#destroy ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 39

def destroy
  fog_model.destroy
end

#engine_version ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 103

def engine_version
  [database_engine, database_version].join("-")
end

#maintenance_window ⇒ Object

A more humanised version of the maintenance window



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# File 'lib/brightbox-cli/database_server.rb', line 108

def maintenance_window
  return nil if maintenance_weekday.nil?

  weekday = Date::DAYNAMES[maintenance_weekday]
  format("%s %02d:00 UTC", weekday, maintenance_hour)
end

#reset ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 27

def reset
  fog_model.reset
end

#reset_password ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 31

def reset_password
  fog_model.reset_password
end

#resize(options) ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 35

def resize(options)
  fog_model.resize(options[:new_type])
end

#to_row ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 84

def to_row
  attributes.merge(
    status: fog_model.state,
    locked: locked?,
    type: type_identifier,
    db_engine: engine_version,
    engine: database_engine,
    version: database_version,
    maintenance_weekday: maintenance_weekday,
    maintenance_hour: maintenance_hour,
    maintenance_window: maintenance_window,
    zone: zone_handle,
    created_on: created_on,
    allow_access: allow_access,
    cloud_ip_ids: cloud_ip_ids,
    cloud_ips: cloud_ip_addresses
  )
end

#type_identifier ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 72

def type_identifier
  return unless fog_attributes.key?("database_server_type")

  fog_attributes["database_server_type"]["id"]
end

#update(options) ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 21

def update(options)
  self.class.conn.update_database_server(id, options)
  reload
  self
end

#zone_handle ⇒ Object 



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# File 'lib/brightbox-cli/database_server.rb', line 78

def zone_handle
  return unless fog_attributes.key?("zone")

  fog_attributes["zone"]["handle"]
end