3 #######################################################################
5 # Copyright (c) 2015 Orange
6 # valentin.boucher@orange.com
8 # All rights reserved. This program and the accompanying materials
9 # are made available under the terms of the Apache License, Version 2.0
10 # which accompanies this distribution, and is available at
11 # http://www.apache.org/licenses/LICENSE-2.0
12 ########################################################################
13 import subprocess32 as subprocess
22 def __init__(self, testcase_dir, inputs={}, logger=None):
23 self.testcase_dir = testcase_dir
24 self.blueprint_dir = testcase_dir + 'cloudify-manager-blueprint/'
25 self.input_file = 'inputs.yaml'
26 self.manager_blueprint = False
29 self.manager_up = False
31 def set_credentials(self, username, password, tenant_name, auth_url):
32 self.config['keystone_username'] = username
33 self.config['keystone_password'] = password
34 self.config['keystone_url'] = auth_url
35 self.config['keystone_tenant_name'] = tenant_name
37 def set_flavor_id(self, flavor_id):
38 self.config['flavor_id'] = flavor_id
40 def set_image_id(self, image_id):
41 self.config['image_id'] = image_id
43 def set_external_network_name(self, external_network_name):
44 self.config['external_network_name'] = external_network_name
46 def set_ssh_user(self, ssh_user):
47 self.config['ssh_user'] = ssh_user
49 def set_nova_url(self, nova_url):
50 self.config['nova_url'] = nova_url
52 def set_neutron_url(self, neutron_url):
53 self.config['neutron_url'] = neutron_url
55 def set_nameservers(self, nameservers):
56 if 0 < len(nameservers):
57 self.config['dns_subnet_1'] = nameservers[0]
59 def set_logger(self, logger):
62 def download_manager_blueprint(self, manager_blueprint_url,
63 manager_blueprint_branch):
64 if self.manager_blueprint:
67 "cloudify manager server blueprint is "
68 "already downloaded !")
72 "Downloading the cloudify manager server blueprint")
73 download_result = download_blueprints(
74 manager_blueprint_url,
75 manager_blueprint_branch,
78 if not download_result:
80 self.logger.error("Failed to download manager blueprint")
83 self.manager_blueprint = True
86 return self.manager_up
88 def deploy_manager(self):
89 if self.manager_blueprint:
91 self.logger.info("Writing the inputs file")
92 with open(self.blueprint_dir + "inputs.yaml", "w") as f:
93 f.write(yaml.dump(self.config, default_style='"'))
96 # Ensure no ssh key file already exists
97 key_files = ["/.ssh/cloudify-manager-kp.pem",
98 "/.ssh/cloudify-agent-kp.pem"]
99 home = os.path.expanduser("~")
101 for key_file in key_files:
102 if os.path.isfile(home + key_file):
103 os.remove(home + key_file)
106 self.logger.info("Launching the cloudify-manager deployment")
108 script += ("source " + self.testcase_dir +
109 "venv_cloudify/bin/activate; ")
110 script += "cd " + self.testcase_dir + "; "
111 script += "cfy init -r; "
112 script += "cd cloudify-manager-blueprint; "
113 script += ("cfy local create-requirements -o requirements.txt " +
114 "-p openstack-manager-blueprint.yaml; ")
115 script += "pip install -r requirements.txt; "
116 script += ("cfy bootstrap --install-plugins " +
117 "-p openstack-manager-blueprint.yaml -i inputs.yaml; ")
118 cmd = "/bin/bash -c '" + script + "'"
119 error = execute_command(cmd, self.logger)
124 self.logger.info("Cloudify-manager server is UP !")
126 self.manager_up = True
128 def undeploy_manager(self):
130 self.logger.info("Launching the cloudify-manager undeployment")
132 self.manager_up = False
134 script = "source " + self.testcase_dir + "venv_cloudify/bin/activate; "
135 script += "cd " + self.testcase_dir + "; "
136 script += "cfy teardown -f --ignore-deployments; "
137 cmd = "/bin/bash -c '" + script + "'"
138 execute_command(cmd, self.logger)
142 "Cloudify-manager server has been successfully removed!")
144 def download_upload_and_deploy_blueprint(self, blueprint, config,
147 self.logger.info("Downloading the {0} blueprint".format(
148 blueprint['file_name']))
149 download_result = download_blueprints(blueprint['url'],
152 blueprint['destination_folder'])
154 if not download_result:
157 "Failed to download blueprint {0}".
158 format(blueprint['file_name']))
162 self.logger.info("Writing the inputs file")
164 with open(self.testcase_dir + blueprint['destination_folder'] +
165 "/inputs.yaml", "w") as f:
166 f.write(yaml.dump(config, default_style='"'))
171 self.logger.info("Launching the {0} deployment".format(bp_name))
172 script = "source " + self.testcase_dir + "venv_cloudify/bin/activate; "
173 script += ("cd " + self.testcase_dir +
174 blueprint['destination_folder'] + "; ")
175 script += ("cfy blueprints upload -b " +
176 bp_name + " -p openstack-blueprint.yaml; ")
177 script += ("cfy deployments create -b " + bp_name +
178 " -d " + dep_name + " --inputs inputs.yaml; ")
179 script += ("cfy executions start -w install -d " +
180 dep_name + " --timeout 1800; ")
182 cmd = "/bin/bash -c '" + script + "'"
183 error = execute_command(cmd, self.logger, 2000)
187 self.logger.info("The deployment of {0} is ended".format(dep_name))
189 def undeploy_deployment(self, dep_name):
191 self.logger.info("Launching the {0} undeployment".format(dep_name))
192 script = "source " + self.testcase_dir + "venv_cloudify/bin/activate; "
193 script += "cd " + self.testcase_dir + "; "
194 script += ("cfy executions start -w uninstall -d " + dep_name +
195 " --timeout 1800 ; ")
196 script += "cfy deployments delete -d " + dep_name + "; "
198 cmd = "/bin/bash -c '" + script + "'"
200 execute_command(cmd, self.logger)
203 self.logger.error("Clearwater undeployment failed")
206 def execute_command(cmd, logger, timeout=1800):
208 Execute Linux command
211 logger.debug('Executing command : {}'.format(cmd))
212 timeout_exception = False
213 output_file = "output.txt"
214 f = open(output_file, 'w+')
216 p = subprocess.call(cmd, shell=True, stdout=f,
217 stderr=subprocess.STDOUT, timeout=timeout)
218 except subprocess.TimeoutExpired:
219 timeout_exception = True
221 logger.error("TIMEOUT when executing command %s" % cmd)
225 f = open(output_file, 'r')
227 if result != "" and logger:
232 if logger and not timeout_exception:
233 logger.error("Error when executing command %s" % cmd)
234 f = open(output_file, 'r')
235 lines = f.readlines()
236 result = lines[len(lines) - 3]
237 result += lines[len(lines) - 2]
238 result += lines[len(lines) - 1]
242 def download_blueprints(blueprint_url, branch, dest_path):
243 if os.path.exists(dest_path):
244 shutil.rmtree(dest_path)
246 Repo.clone_from(blueprint_url, dest_path, branch=branch)