Module: Overcloud::Node

Included in:
UndercloudHandle
Defined in:
lib/egon/overcloud/undercloud_handle/node.rb

Instance Method Summary collapse

Instance Method Details

#create_node(node_parameters, create_flavor = false) ⇒ Object 



16
17
18
19
20
21
22
23
24
25
 
# File 'lib/egon/overcloud/undercloud_handle/node.rb', line 16

def create_node(node_parameters, create_flavor = false)
  node = service('Baremetal').nodes.create(node_parameters)
  create_port({:node_uuid => node.uuid, :address => node_parameters[:address]})

  create_flavor_from_node(node) if create_flavor

  node.set_provision_state('manage')
  introspect_node(node.uuid)
  node
end

#create_nodes_from_csv(csv_file, create_flavor = false) ⇒ Object 



31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
 
# File 'lib/egon/overcloud/undercloud_handle/node.rb', line 31

def create_nodes_from_csv(csv_file, create_flavor = false)
  CSV.foreach(csv_file) do |node_data|
    memory_mb = node_data[0]
    local_gb = node_data[1]
    cpus = node_data[2]
    cpu_arch = node_data[3]
    driver = node_data[4]
    mac_address = node_data[8]
    if driver == 'pxe_ssh'
      driver_info = {
        :ssh_address => node_data[5],
        :ssh_username => node_data[6],
        :ssh_key_contents => node_data[7],
        :ssh_virt_type => 'virsh',
        :deploy_kernel => get_baremetal_deploy_kernel_image.id,
        :deploy_ramdisk => get_baremetal_deploy_ramdisk_image.id
      }
    elsif driver == 'pxe_ipmitool'
      driver_info = {
        :ipmi_address => node_data[5],
        :ipmi_username => node_data[6],
        :ipmi_password => node_data[7],
        :pxe_deploy_kernel => get_baremetal_deploy_kernel_image.id,
        :pxe_deploy_ramdisk => get_baremetal_deploy_ramdisk_image.id
      }
    else
      raise "Unknown node driver: #{driver}"
    end

    node_parameters = {
      :driver => driver,
      :driver_info => driver_info,
      :properties => {
        :cpus => cpus,
        :memory_mb => memory_mb,
        :local_gb => local_gb,
        :cpu_arch => cpu_arch,
        :capabilities => 'boot_option:local'
      },
      :address => mac_address
    }
    node = create_node(node_parameters, create_flavor)
  end
end

#create_port(port_parameters) ⇒ Object 



27
28
29
 
# File 'lib/egon/overcloud/undercloud_handle/node.rb', line 27

def create_port(port_parameters)
  service('Baremetal').ports.create(port_parameters)
end

#get_node(node_id) ⇒ Object 



12
13
14
 
# File 'lib/egon/overcloud/undercloud_handle/node.rb', line 12

def get_node(node_id)
  service('Baremetal').nodes.find_by_uuid(node_id)
end

#introspect_node(node_uuid) ⇒ Object

THESE METHODS ARE TEMPORARY UNTIL IRONIC-DISCOVERD IS ADDED TO OPENSTACK AND KEYSTONE



79
80
81
82
83
84
85
86
87
88
89
 
# File 'lib/egon/overcloud/undercloud_handle/node.rb', line 79

def introspect_node(node_uuid)
  uri = "http://#{@auth_url}:5050/v1/introspection/#{node_uuid}"
  auth_token = service('Baremetal').instance_variable_get(:@auth_token)
  response = Fog::Core::Connection.new(uri, false).request({
        :expects => 202,
        :headers => {'Content-Type' => 'application/json',
                     'Accept' => 'application/json',
                     'X-Auth-Token' => auth_token},
        :method  => 'POST'
      })      
end

#introspect_node_status(node_uuid) ⇒ Object 



91
92
93
94
95
96
97
98
99
100
101
102
 
# File 'lib/egon/overcloud/undercloud_handle/node.rb', line 91

def introspect_node_status(node_uuid)
  uri = "http://#{@auth_url}:5050/v1/introspection/#{node_uuid}"
  auth_token = service('Baremetal').instance_variable_get(:@auth_token)
  response = Fog::Core::Connection.new(uri, false).request({
        :expects => 200,
        :headers => {'Content-Type' => 'application/json',
                     'Accept' => 'application/json',
                     'X-Auth-Token' => auth_token},
        :method  => 'GET'
      })
  Fog::JSON.decode(response.body)['finished']
end

#list_nodes ⇒ Object 



8
9
10
 
# File 'lib/egon/overcloud/undercloud_handle/node.rb', line 8

def list_nodes
  service('Baremetal').nodes.details
end