Class: Docker::Swarm::Task

Inherits:

Object

• Object
• Docker::Swarm::Task

Defined in:

lib/docker/swarm/task.rb

Overview

This class represents a Docker Swarm Node.

Instance Attribute Summary

• #hash ⇒ Object readonly

  include Docker::Base.

Class Method Summary

• .all(opts = {}, conn = Docker.connection) ⇒ Object

  Return all of the Nodes.

Instance Method Summary

• #created_at ⇒ Object
• #id ⇒ Object
• #image ⇒ Object
• #initialize(hash) ⇒ Task constructor

  A new instance of Task.

• #node_id ⇒ Object
• #service_id ⇒ Object
• #status ⇒ Object

Constructor Details

#initialize(hash) ⇒ Task

Returns a new instance of Task.

# File 'lib/docker/swarm/task.rb', line 6

def initialize(hash)
  @hash = hash
end

Instance Attribute Details

#hash ⇒ Object (readonly)

include Docker::Base

# File 'lib/docker/swarm/task.rb', line 4

def hash
  @hash
end

Class Method Details

.all(opts = {}, conn = Docker.connection) ⇒ Object

Return all of the Nodes.

# File 'lib/docker/swarm/task.rb', line 35

def self.all(opts = {}, conn = Docker.connection)
  raise "opts needs to be hash" if (opts.class != Hash)
  query = {}
  resp = conn.get('/tasks', query, :body => opts.to_json)
  hashes = JSON.parse(resp)
  items = []
  hashes.each do |hash|
    items << Docker::Swarm::Task.new(hash)
  end
  return items
end

Instance Method Details

#created_at ⇒ Object

# File 'lib/docker/swarm/task.rb', line 26

def created_at
  return DateTime.parse(@hash.first['CreatedAt'])
end

#id ⇒ Object

# File 'lib/docker/swarm/task.rb', line 10

def id 
  return @hash['ID']
end

#image ⇒ Object

# File 'lib/docker/swarm/task.rb', line 14

def image
  return @hash['Spec']['ContainerSpec']['Image']
end

#node_id ⇒ Object

# File 'lib/docker/swarm/task.rb', line 22

def node_id
  @hash['NodeID']
end

#service_id ⇒ Object

# File 'lib/docker/swarm/task.rb', line 18

def service_id
  @hash['ServiceID']
end

#status ⇒ Object

# File 'lib/docker/swarm/task.rb', line 30

def status
  @hash['Status']['State'].to_sym
end