Module: Fog::OpenStack

Extended by:
Provider
Defined in:
lib/fog/openstack.rb

Defined Under Namespace

Modules: Errors

Class Method Summary collapse

Methods included from Provider

[], extended, service, services

Class Method Details

.authenticate_v1(options, connection_options = {}) ⇒ Object

legacy v1.0 style auth



47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
 
# File 'lib/fog/openstack.rb', line 47

def self.authenticate_v1(options, connection_options = {})
  openstack_auth_url = options[:openstack_auth_url]
  uri = URI.parse(openstack_auth_url)
  connection = Fog::Connection.new(openstack_auth_url, false, connection_options)
  @openstack_api_key  = options[:openstack_api_key]
  @openstack_username = options[:openstack_username]
  response = connection.request({
    :expects  => [200, 204],
    :headers  => {
      'X-Auth-Key'  => @openstack_api_key,
      'X-Auth-User' => @openstack_username
    },
    :host     => uri.host,
    :method   => 'GET',
    :path     =>  (uri.path and not uri.path.empty?) ? uri.path : 'v1.0'
  })

  return {
    :token => response.headers['X-Auth-Token'],
    :server_management_url => response.headers['X-Server-Management-Url'] 
  } 

end

.authenticate_v2(options, connection_options = {}) ⇒ Object

keystone style auth



72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
 
# File 'lib/fog/openstack.rb', line 72

def self.authenticate_v2(options, connection_options = {})
  openstack_auth_url = options[:openstack_auth_url]
  uri = URI.parse(openstack_auth_url)
  connection = Fog::Connection.new(openstack_auth_url, false, connection_options)
  @openstack_api_key  = options[:openstack_api_key]
  @openstack_username = options[:openstack_username]
  @openstack_tenant = options[:openstack_tenant]
  @compute_service_name = options[:openstack_compute_service_name]

  req_body= {
    'passwordCredentials'  => {
      'username' => @openstack_username,
      'password' => @openstack_api_key
    }
  }
  req_body['tenantId'] = @openstack_tenant if @openstack_tenant

  response = connection.request({
    :expects  => [200, 204],
    :headers => {'Content-Type' => 'application/json'},
    :body  => MultiJson.encode(req_body),
    :host     => uri.host,
    :method   => 'POST',
    :path     =>  (uri.path and not uri.path.empty?) ? uri.path : 'v2.0'
  })
  body=MultiJson.decode(response.body)
 
  if body['auth']['serviceCatalog'] and body['auth']['serviceCatalog'][@compute_service_name] and body['auth']['serviceCatalog'][@compute_service_name][0] then
    mgmt_url = body['auth']['serviceCatalog'][@compute_service_name][0]['publicURL']
    token = body['auth']['token']['id']
    return {
      :token => token,
      :server_management_url => mgmt_url
    } 
  else
    raise "Unable to parse service catalog."
  end
 
end