Class: SDM::NodeMaintenanceWindow

Inherits:

Object

• Object
• SDM::NodeMaintenanceWindow

Defined in:

lib/models/porcelain.rb

Instance Attribute Summary

• #cron_schedule ⇒ Object

  Cron job syntax for when this maintenance window is active.

• #require_idleness ⇒ Object

  Require Idleness defines whether this window can sever live connections.

Instance Method Summary

• #initialize(cron_schedule: nil, require_idleness: nil) ⇒ NodeMaintenanceWindow constructor

  A new instance of NodeMaintenanceWindow.

• #to_json(options = {}) ⇒ Object

Constructor Details

#initialize(cron_schedule: nil, require_idleness: nil) ⇒ NodeMaintenanceWindow

Returns a new instance of NodeMaintenanceWindow.

# File 'lib/models/porcelain.rb', line 10144

def initialize(
  cron_schedule: nil,
  require_idleness: nil
)
  @cron_schedule = cron_schedule == nil ? "" : cron_schedule
  @require_idleness = require_idleness == nil ? false : require_idleness
end

Instance Attribute Details

#cron_schedule ⇒ Object

Cron job syntax for when this maintenance window is active. On this schedule, associated nodes will restart if requested, provided other checks allow the restart to proceed. Times are represented in UTC. e.g. * 7 * * 0,6 to check for a restart at every minute from 7:00 to 8:00 UTC on Sunday and Saturday. Not all possible inputs are supported: the month and day of month selections must be '*'.

# File 'lib/models/porcelain.rb', line 10136

def cron_schedule
  @cron_schedule
end

#require_idleness ⇒ Object

Require Idleness defines whether this window can sever live connections. If true, this window will not allow a node to be restarted unless it is serving no connections. If false, given a restart of the node has been requested (for an update, usually), the node will restart as soon as it enters an allowed day / hour combination. At least one maintenance window, out of all configured windows for a node, must have this as false.

# File 'lib/models/porcelain.rb', line 10142

def require_idleness
  @require_idleness
end

Instance Method Details

#to_json(options = {}) ⇒ Object

# File 'lib/models/porcelain.rb', line 10152

def to_json(options = {})
  hash = {}
  self.instance_variables.each do |var|
    hash[var.id2name.delete_prefix("@")] = self.instance_variable_get var
  end
  hash.to_json
end