2 """ Shell driver management """
4 from sfa.util.sfalogging import logger
5 from iotlabcli import auth
6 from iotlabcli import rest
7 from iotlabcli import helpers
8 from iotlabcli import experiment
9 from urllib2 import HTTPError
12 class IotLABShell(object):
14 A REST client shell to the Iot-LAB testbed API instance
18 user, passwd = auth.get_user_credentials()
19 self.api = rest.Api(user, passwd)
24 :returns: nodes with OAR properties
29 {"archi": "a8:at86rf231",
32 "network_address": "a8-53.grenoble.iot-lab.info",
44 logger.warning("iotlashell get_nodes")
47 nodes = experiment.info_experiment(self.api)
48 except HTTPError as err:
49 logger.warning("iotlashell get_nodes error %s" % err.reason)
50 return {'error': err.reason}
51 for node in nodes['items']:
52 nodes_dict[node['network_address']] = node
58 :returns: users with LDAP attributes
62 [{"firstName":"Frederic",
63 "lastName":"Saint-marcel",
64 "email":"frederic.saint-marcel@inria.fr",
69 sshPublicKeys":["ssh-rsa AAAAB3..."],
70 "motivations":"test SFA",
73 "createTimeStamp":"20120911115247Z"},
74 {"firstName":"Julien",
79 logger.warning("iotlashell get_users")
82 users = self.api.method('admin/users')
83 except HTTPError as err:
84 logger.warning("iotlashell get_users error %s" % err.reason)
85 return {'error': err.reason}
87 users_dict[user['email']] = user
90 def reserve_nodes(self, login, exp_name,
91 nodes_list, start_time, duration):
93 Submit a physical experiment (nodes list) and reservation date.
95 # pylint:disable=W0212,R0913,E1123
96 logger.warning("iotlashell reserve_nodes")
97 exp_file = helpers.FilesDict()
98 _experiment = experiment._Experiment(exp_name, duration, start_time)
99 _experiment.type = 'physical'
100 _experiment.nodes = nodes_list
101 exp_file['new_exp.json'] = helpers.json_dumps(_experiment)
103 return self.api.method('admin/experiments?user=%s' % login,
106 except HTTPError as err:
107 logger.warning("iotlashell reserve_nodes error %s" % err.reason)
108 return {'error': err.reason}
110 def get_reserved_nodes(self):
112 Get all OAR jobs not terminated.
118 "resources": ["m3-16.devgrenoble.iot-lab.info",...],
120 "name":"test_sniffer",
129 logger.warning("iotlashell get_reserved_nodes")
130 reserved_nodes_dict = {}
131 request = ('admin/experiments?state='
132 'Running,Waiting,toAckReservation,'
133 'toLaunch,Launching')
135 experiments = self.api.method(request)
136 except HTTPError as err:
137 logger.warning("iotlashell get_reserved_nodes error %s" %
139 return {'error': err.reason}
140 for exp in experiments['items']:
141 # BUG ASAP jobs without date information
142 if exp['date'] == "as soon as possible":
144 reserved_nodes_dict[exp['id']] = exp
145 return reserved_nodes_dict
147 def add_user(self, slice_user):
151 # pylint:disable=E1123
152 logger.warning("iotlashell add_user")
153 # single account creation
154 user = {"type": "SA",
155 "city": "To be defined",
156 "country": "To be defined",
157 "motivations": "SFA federation"}
158 email = slice_user['email']
159 user['email'] = email
160 user['sshPublicKey'] = slice_user['keys'][0]
162 user['structure'] = slice_user['slice_record']['authority']
163 email = (email.split('@'))[0]
164 user['firstName'] = email.split('.')[0]
166 user['lastName'] = email.split('.')[1]
168 user['lastName'] = email.split('.')[0]
170 self.api.method('admin/users', 'post',
172 except HTTPError as err:
173 logger.warning("iotlashell add_user error %s" % err.reason)