2 ##############################################################################
3 # Copyright (c) 2020 Orange, Inc. and others. All rights reserved.
5 # All rights reserved. This program and the accompanying materials
6 # are made available under the terms of the Apache License, Version 2.0
7 # which accompanies this distribution, and is available at
8 # http://www.apache.org/licenses/LICENSE-2.0
9 ##############################################################################
20 'xpdra': {'port': '17840', 'configfile': 'oper-XPDRA.xml', 'logfile': 'oper-XPDRA.log'},
21 'roadma': {'port': '17841', 'configfile': 'oper-ROADMA.xml', 'logfile': 'oper-ROADMA.log'},
22 'roadmb': {'port': '17842', 'configfile': 'oper-ROADMB.xml', 'logfile': 'oper-ROADMB.log'},
23 'roadmc': {'port': '17843', 'configfile': 'oper-ROADMC.xml', 'logfile': 'oper-ROADMC.log'},
24 'xpdrc': {'port': '17844', 'configfile': 'oper-XPDRC.xml', 'logfile': 'oper-XPDRC.log'},
25 'spdrav2': {'port': '17845', 'configfile': 'oper-SPDRAv2.xml', 'logfile': 'oper-SPDRAv2.log'},
26 'spdrav1': {'port': '17846', 'configfile': 'oper-SPDRAv1.xml', 'logfile': 'oper-SPDRAv1.log'}
29 HONEYNODE_OK_START_MSG = re.escape("Netconf SSH endpoint started successfully at 0.0.0.0")
31 TYPE_APPLICATION_JSON = {'content-type': 'application/json'}
33 honeynode_executable = os.path.join(
34 os.path.dirname(os.path.realpath(__file__)),
35 "..", "..", "honeynode", "2.2.1", "honeynode-simulator", "honeycomb-tpce")
36 samples_directory = os.path.join(
37 os.path.dirname(os.path.realpath(__file__)),
38 "..", "..", "sample_configs", "openroadm", "2.2.1")
40 log_directory = os.path.dirname(os.path.realpath(__file__))
44 print("starting simulator for " + sim + "...")
45 log_file = os.path.join(log_directory, sims[sim]['logfile'])
46 process = start_node(log_file, sims[sim]['port'], sims[sim]['configfile'])
47 if wait_until_log_contains(log_file, HONEYNODE_OK_START_MSG, 5000):
48 print("simulator for " + sim + " started")
50 print("simulator for " + sim + "failed to start")
55 print("starting opendaylight...")
56 if "USE_LIGHTY" in os.environ and os.environ['USE_LIGHTY'] == 'True':
57 print("starting LIGHTY.IO TransportPCE build...")
58 executable = os.path.join(
59 os.path.dirname(os.path.realpath(__file__)),
60 "..", "..", "..", "lighty", "target", "tpce",
61 "clean-start-controller.sh")
62 with open('odl.log', 'w') as outfile:
63 return subprocess.Popen(
64 ["sh", executable], stdout=outfile, stderr=outfile, stdin=None)
66 print("starting KARAF TransportPCE build...")
67 executable = os.path.join(
68 os.path.dirname(os.path.realpath(__file__)),
69 "..", "..", "..", "karaf", "target", "assembly", "bin", "karaf")
70 with open('odl.log', 'w') as outfile:
71 return subprocess.Popen(
72 ["sh", executable, "server"], stdout=outfile, stderr=outfile, stdin=None)
75 def install_karaf_feature(feature_name: str):
76 print("installing feature " + feature_name)
77 executable = os.path.join(
78 os.path.dirname(os.path.realpath(__file__)),
79 "..", "..", "..", "karaf", "target", "assembly", "bin", "client")
80 return subprocess.run([executable],
81 input='feature:install ' + feature_name + '\n feature:list | grep tapi \n logout \n',
82 universal_newlines=True)
85 def post_request(url, data, username, password):
86 return requests.request(
87 "POST", url, data=json.dumps(data),
88 headers=TYPE_APPLICATION_JSON, auth=(username, password))
91 def put_request(url, data, username, password):
92 return requests.request(
93 "PUT", url, data=json.dumps(data), headers=TYPE_APPLICATION_JSON,
94 auth=(username, password))
97 def delete_request(url, username, password):
98 return requests.request(
99 "DELETE", url, headers=TYPE_APPLICATION_JSON,
100 auth=(username, password))
103 def generate_connect_data(node_id: str, node_port: str):
106 "netconf-node-topology:username": "admin",
107 "netconf-node-topology:password": "admin",
108 "netconf-node-topology:host": "127.0.0.1",
109 "netconf-node-topology:port": node_port,
110 "netconf-node-topology:tcp-only": "false",
111 "netconf-node-topology:pass-through": {}}]}
115 def generate_link_data(xpdr_node: str, xpdr_num: str, network_num: str, rdm_node: str, srg_num: str,
116 termination_num: str):
118 "networkutils:input": {
119 "networkutils:links-input": {
120 "networkutils:xpdr-node": xpdr_node,
121 "networkutils:xpdr-num": xpdr_num,
122 "networkutils:network-num": network_num,
123 "networkutils:rdm-node": rdm_node,
124 "networkutils:srg-num": srg_num,
125 "networkutils:termination-point-num": termination_num
132 def shutdown_process(process):
133 if process is not None:
134 for child in psutil.Process(process.pid).children():
135 child.send_signal(signal.SIGINT)
137 process.send_signal(signal.SIGINT)
140 def start_node(log_file: str, node_port: str, node_config_file_name: str):
141 if os.path.isfile(honeynode_executable):
142 with open(log_file, 'w') as outfile:
143 return subprocess.Popen(
144 [honeynode_executable, node_port, os.path.join(samples_directory, node_config_file_name)],
145 stdout=outfile, stderr=outfile)
148 def wait_until_log_contains(log_file, searched_string, time_to_wait=20):
152 with timeout(seconds=time_to_wait):
153 print("Waiting for " + searched_string)
154 tail = subprocess.Popen(['tail', '-F', log_file], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
155 regexp = re.compile(searched_string)
157 line = tail.stdout.readline().decode('utf-8')
158 if regexp.search(line):
159 print("Searched string found.")
163 print("Cannot find string "+searched_string+" after waiting for "+str(time_to_wait))
166 print("Stopping tail command")
175 def __init__(self, seconds=1, error_message='Timeout'):
176 self.seconds = seconds
177 self.error_message = error_message
179 def handle_timeout(self, signum, frame):
180 raise TimeoutError(self.error_message)
183 signal.signal(signal.SIGALRM, self.handle_timeout)
184 signal.alarm(self.seconds)
186 def __exit__(self, type, value, traceback):