diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/functest_utils.py | 318 | ||||
| -rw-r--r-- | utils/openstack_utils.py | 767 |
2 files changed, 1085 insertions, 0 deletions
diff --git a/utils/functest_utils.py b/utils/functest_utils.py new file mode 100644 index 000000000..8eba43be8 --- /dev/null +++ b/utils/functest_utils.py @@ -0,0 +1,318 @@ +#!/usr/bin/env python +# +# jose.lausuch@ericsson.com +# valentin.boucher@orange.com +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +# + +import json +import os +import os.path +import re +import requests +import shutil +import socket +import subprocess +import urllib2 +from git import Repo + + +# ---------------------------------------------------------- +# +# INTERNET UTILS +# +# ----------------------------------------------------------- +def check_internet_connectivity(url='http://www.opnfv.org/'): + """ + Check if there is access to the internet + """ + try: + urllib2.urlopen(url, timeout=5) + return True + except urllib2.URLError: + return False + + +def download_url(url, dest_path): + """ + Download a file to a destination path given a URL + """ + name = url.rsplit('/')[-1] + dest = dest_path + "/" + name + try: + response = urllib2.urlopen(url) + except (urllib2.HTTPError, urllib2.URLError): + return False + + with open(dest, 'wb') as f: + shutil.copyfileobj(response, f) + return True + + +# ---------------------------------------------------------- +# +# CI UTILS +# +# ----------------------------------------------------------- +def get_git_branch(repo_path): + """ + Get git branch name + """ + repo = Repo(repo_path) + branch = repo.active_branch + return branch.name + + +def get_installer_type(logger=None): + """ + Get installer type (fuel, apex, joid, compass) + """ + try: + installer = os.environ['INSTALLER_TYPE'] + except KeyError: + if logger: + logger.error("Impossible to retrieve the installer type") + installer = "Unknown_installer" + + return installer + + +def get_scenario(logger=None): + """ + Get scenario + """ + try: + scenario = os.environ['DEPLOY_SCENARIO'] + except KeyError: + if logger: + logger.error("Impossible to retrieve the scenario") + scenario = "Unknown_scenario" + + return scenario + + +def get_version(logger=None): + """ + Get version + """ + # Use the build tag to retrieve the version + # By default version is unknown + # if launched through CI the build tag has the following format + # jenkins-<project>-<installer>-<pod>-<job>-<branch>-<id> + # e.g. jenkins-functest-fuel-opnfv-jump-2-daily-master-190 + # use regex to match branch info + rule = "daily-(.+?)-[0-9]*" + build_tag = get_build_tag(logger) + m = re.search(rule, build_tag) + if m: + return m.group(1) + else: + return "unknown" + + +def get_pod_name(logger=None): + """ + Get PoD Name from env variable NODE_NAME + """ + try: + return os.environ['NODE_NAME'] + except KeyError: + if logger: + logger.error( + "Unable to retrieve the POD name from environment. " + + "Using pod name 'unknown-pod'") + return "unknown-pod" + + +def get_build_tag(logger=None): + """ + Get build tag of jenkins jobs + """ + try: + build_tag = os.environ['BUILD_TAG'] + except KeyError: + if logger: + logger.error("Impossible to retrieve the build tag") + build_tag = "unknown_build_tag" + + return build_tag + + +def push_results_to_db(db_url, project, case_name, logger, pod_name, + version, scenario, criteria, build_tag, payload): + """ + POST results to the Result target DB + """ + url = db_url + "/results" + installer = get_installer_type(logger) + params = {"project_name": project, "case_name": case_name, + "pod_name": pod_name, "installer": installer, + "version": version, "scenario": scenario, "criteria": criteria, + "build_tag": build_tag, "details": payload} + + headers = {'Content-Type': 'application/json'} + try: + r = requests.post(url, data=json.dumps(params), headers=headers) + if logger: + logger.debug(r) + return True + except Exception, e: + print ("Error [push_results_to_db('%s', '%s', '%s', " + + "'%s', '%s', '%s', '%s', '%s', '%s')]:" % + (db_url, project, case_name, pod_name, version, + scenario, criteria, build_tag, payload), e) + return False + + +def get_resolvconf_ns(): + """ + Get nameservers from current resolv.conf + """ + nameservers = [] + rconf = open("/etc/resolv.conf", "r") + line = rconf.readline() + while line: + ip = re.search(r"\b(?:[0-9]{1,3}\.){3}[0-9]{1,3}\b", line) + sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) + if ip: + result = sock.connect_ex((ip.group(), 53)) + if result == 0: + nameservers.append(ip.group()) + line = rconf.readline() + return nameservers + + +def getTestEnv(test, functest_yaml): + """ + Get the config of the testcase based on functest_config.yaml + 2 options + - test = test project e.g; ovno + - test = testcase e.g. functest/odl + look for the / to see if it is a test project or a testcase + """ + try: + TEST_ENV = functest_yaml.get("test-dependencies") + + if test.find("/") < 0: + config_test = TEST_ENV[test] + else: + test_split = test.split("/") + testproject = test_split[0] + testcase = test_split[1] + config_test = TEST_ENV[testproject][testcase] + except KeyError: + # if not defined in dependencies => no dependencies + config_test = "" + except Exception, e: + print "Error [getTestEnv]:", e + + return config_test + + +def get_ci_envvars(): + """ + Get the CI env variables + """ + ci_env_var = { + "installer": os.environ.get('INSTALLER_TYPE'), + "scenario": os.environ.get('DEPLOY_SCENARIO')} + return ci_env_var + + +def isTestRunnable(test, functest_yaml): + """ + Return True if the test is runnable in the current scenario + """ + # By default we assume that all the tests are always runnable... + is_runnable = True + # Retrieve CI environment + ci_env = get_ci_envvars() + # Retrieve test environement from config file + test_env = getTestEnv(test, functest_yaml) + + # if test_env not empty => dependencies to be checked + if test_env is not None and len(test_env) > 0: + # possible criteria = ["installer", "scenario"] + # consider test criteria from config file + # compare towards CI env through CI en variable + for criteria in test_env: + if re.search(test_env[criteria], ci_env[criteria]) is None: + # print "Test "+ test + " cannot be run on the environment" + is_runnable = False + return is_runnable + + +def generateTestcaseList(functest_yaml): + """ + Generate a test file with the runnable test according to + the current scenario + """ + test_list = "" + # get testcases + testcase_list = functest_yaml.get("test-dependencies") + projects = testcase_list.keys() + + for project in projects: + testcases = testcase_list[project] + # 1 or 2 levels for testcases project[/case]l + # if only project name without controller or scenario + # => shall be runnable on any controller/scenario + if testcases is None: + test_list += project + " " + else: + for testcase in testcases: + if testcase == "installer" or testcase == "scenario": + # project (1 level) + if isTestRunnable(project, functest_yaml): + test_list += project + " " + else: + # project/testcase (2 levels) + thetest = project + "/" + testcase + if isTestRunnable(thetest, functest_yaml): + test_list += testcase + " " + + # sort the list to execute the test in the right order + test_order_list = functest_yaml.get("test_exec_priority") + test_sorted_list = "" + for test in test_order_list: + if test_order_list[test] in test_list: + test_sorted_list += test_order_list[test] + " " + + # create a file that could be consumed by run-test.sh + # this method is used only for CI + # so it can be run only in container + # reuse default conf directory to store the list of runnable tests + file = open("/home/opnfv/functest/conf/testcase-list.txt", 'w') + file.write(test_sorted_list) + file.close() + + return test_sorted_list + + +def execute_command(cmd, logger=None, exit_on_error=True): + """ + Execute Linux command + prints stdout to a file and depending on if there + is a logger defined, it will print it or not. + """ + if logger: + logger.debug('Executing command : {}'.format(cmd)) + output_file = "output.txt" + f = open(output_file, 'w+') + p = subprocess.call(cmd, shell=True, stdout=f, stderr=subprocess.STDOUT) + f.close() + f = open(output_file, 'r') + result = f.read() + if result != "" and logger: + logger.debug(result) + if p == 0: + return True + else: + if logger: + logger.error("Error when executing command %s" % cmd) + if exit_on_error: + exit(-1) + return False diff --git a/utils/openstack_utils.py b/utils/openstack_utils.py new file mode 100644 index 000000000..ff3968d67 --- /dev/null +++ b/utils/openstack_utils.py @@ -0,0 +1,767 @@ +#!/usr/bin/env python +# +# jose.lausuch@ericsson.com +# valentin.boucher@orange.com +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +# + +import os +import os.path +import sys + +# ---------------------------------------------------------- +# +# OPENSTACK UTILS +# +# ----------------------------------------------------------- + + +# ********************************************* +# CREDENTIALS +# ********************************************* +def check_credentials(): + """ + Check if the OpenStack credentials (openrc) are sourced + """ + env_vars = ['OS_AUTH_URL', 'OS_USERNAME', 'OS_PASSWORD', 'OS_TENANT_NAME'] + return all(map(lambda v: v in os.environ and os.environ[v], env_vars)) + + +def get_credentials(service): + """Returns a creds dictionary filled with the following keys: + * username + * password/api_key (depending on the service) + * tenant_name/project_id (depending on the service) + * auth_url + :param service: a string indicating the name of the service + requesting the credentials. + """ + creds = {} + # Unfortunately, each of the OpenStack client will request slightly + # different entries in their credentials dict. + if service.lower() in ("nova", "cinder"): + password = "api_key" + tenant = "project_id" + else: + password = "password" + tenant = "tenant_name" + + # The most common way to pass these info to the script is to do it through + # environment variables. + creds.update({ + "username": os.environ.get('OS_USERNAME', "admin"), + password: os.environ.get("OS_PASSWORD", 'admin'), + "auth_url": os.environ.get("OS_AUTH_URL", + "http://192.168.20.71:5000/v2.0"), + tenant: os.environ.get("OS_TENANT_NAME", "admin"), + }) + cacert = os.environ.get("OS_CACERT") + if cacert is not None: + # each openstack client uses differnt kwargs for this + creds.update({"cacert": cacert, + "ca_cert": cacert, + "https_ca_cert": cacert, + "https_cacert": cacert, + "ca_file": cacert}) + creds.update({"insecure": "True", "https_insecure": "True"}) + if not os.path.isfile(cacert): + print ("WARNING: The 'OS_CACERT' environment variable is " + + "set to %s but the file does not exist." % cacert) + return creds + + +# ********************************************* +# NOVA +# ********************************************* +def get_instances(nova_client): + try: + instances = nova_client.servers.list(search_opts={'all_tenants': 1}) + return instances + except Exception, e: + print "Error [get_instances(nova_client)]:", e + return None + + +def get_instance_status(nova_client, instance): + try: + instance = nova_client.servers.get(instance.id) + return instance.status + except: + # print ("Error [get_instance_status(nova_client, '%s')]:" % + # str(instance), e) + return None + + +def get_instance_by_name(nova_client, instance_name): + try: + instance = nova_client.servers.find(name=instance_name) + return instance + except Exception, e: + print ("Error [get_instance_by_name(nova_client, '%s')]:" % + instance_name, e) + return None + + +def get_flavor_id(nova_client, flavor_name): + flavors = nova_client.flavors.list(detailed=True) + id = '' + for f in flavors: + if f.name == flavor_name: + id = f.id + break + return id + + +def get_flavor_id_by_ram_range(nova_client, min_ram, max_ram): + flavors = nova_client.flavors.list(detailed=True) + id = '' + for f in flavors: + if min_ram <= f.ram and f.ram <= max_ram: + id = f.id + break + return id + + +def get_floating_ips(nova_client): + try: + floating_ips = nova_client.floating_ips.list() + return floating_ips + except Exception, e: + print "Error [get_floating_ips(nova_client)]:", e + return None + + +def create_flavor(nova_client, flavor_name, ram, disk, vcpus): + try: + flavor = nova_client.flavors.create(flavor_name, ram, vcpus, disk) + except Exception, e: + print ("Error [create_flavor(nova_client, '%s', '%s', '%s', " + "'%s')]:" % (flavor_name, ram, disk, vcpus), e) + return None + return flavor.id + + +def create_floating_ip(neutron_client): + extnet_id = get_external_net_id(neutron_client) + props = {'floating_network_id': extnet_id} + try: + ip_json = neutron_client.create_floatingip({'floatingip': props}) + fip_addr = ip_json['floatingip']['floating_ip_address'] + fip_id = ip_json['floatingip']['id'] + except Exception, e: + print "Error [create_floating_ip(neutron_client)]:", e + return None + return {'fip_addr': fip_addr, 'fip_id': fip_id} + + +def add_floating_ip(nova_client, server_id, floatingip_id): + try: + nova_client.servers.add_floating_ip(server_id, floatingip_id) + return True + except Exception, e: + print ("Error [add_floating_ip(nova_client, '%s', '%s')]:" % + (server_id, floatingip_id), e) + return False + + +def delete_instance(nova_client, instance_id): + try: + nova_client.servers.force_delete(instance_id) + return True + except Exception, e: + print "Error [delete_instance(nova_client, '%s')]:" % instance_id, e + return False + + +def delete_floating_ip(nova_client, floatingip_id): + try: + nova_client.floating_ips.delete(floatingip_id) + return True + except Exception, e: + print ("Error [delete_floating_ip(nova_client, '%s')]:" % + floatingip_id, e) + return False + + +# ********************************************* +# NEUTRON +# ********************************************* +def get_network_list(neutron_client): + network_list = neutron_client.list_networks()['networks'] + if len(network_list) == 0: + return None + else: + return network_list + + +def get_router_list(neutron_client): + router_list = neutron_client.list_routers()['routers'] + if len(router_list) == 0: + return None + else: + return router_list + + +def get_port_list(neutron_client): + port_list = neutron_client.list_ports()['ports'] + if len(port_list) == 0: + return None + else: + return port_list + + +def get_network_id(neutron_client, network_name): + networks = neutron_client.list_networks()['networks'] + id = '' + for n in networks: + if n['name'] == network_name: + id = n['id'] + break + return id + + +def get_subnet_id(neutron_client, subnet_name): + subnets = neutron_client.list_subnets()['subnets'] + id = '' + for s in subnets: + if s['name'] == subnet_name: + id = s['id'] + break + return id + + +def get_router_id(neutron_client, router_name): + routers = neutron_client.list_routers()['routers'] + id = '' + for r in routers: + if r['name'] == router_name: + id = r['id'] + break + return id + + +def get_private_net(neutron_client): + # Checks if there is an existing shared private network + networks = neutron_client.list_networks()['networks'] + if len(networks) == 0: + return None + for net in networks: + if (net['router:external'] is False) and (net['shared'] is True): + return net + return None + + +def get_external_net(neutron_client): + for network in neutron_client.list_networks()['networks']: + if network['router:external']: + return network['name'] + return False + + +def get_external_net_id(neutron_client): + for network in neutron_client.list_networks()['networks']: + if network['router:external']: + return network['id'] + return False + + +def check_neutron_net(neutron_client, net_name): + for network in neutron_client.list_networks()['networks']: + if network['name'] == net_name: + for subnet in network['subnets']: + return True + return False + + +def create_neutron_net(neutron_client, name): + json_body = {'network': {'name': name, + 'admin_state_up': True}} + try: + network = neutron_client.create_network(body=json_body) + network_dict = network['network'] + return network_dict['id'] + except Exception, e: + print "Error [create_neutron_net(neutron_client, '%s')]:" % name, e + return False + + +def create_neutron_subnet(neutron_client, name, cidr, net_id): + json_body = {'subnets': [{'name': name, 'cidr': cidr, + 'ip_version': 4, 'network_id': net_id}]} + try: + subnet = neutron_client.create_subnet(body=json_body) + return subnet['subnets'][0]['id'] + except Exception, e: + print ("Error [create_neutron_subnet(neutron_client, '%s', '%s', " + "'%s')]:" % (name, cidr, net_id), e) + return False + + +def create_neutron_router(neutron_client, name): + json_body = {'router': {'name': name, 'admin_state_up': True}} + try: + router = neutron_client.create_router(json_body) + return router['router']['id'] + except Exception, e: + print "Error [create_neutron_router(neutron_client, '%s')]:" % name, e + return False + + +def create_neutron_port(neutron_client, name, network_id, ip): + json_body = {'port': { + 'admin_state_up': True, + 'name': name, + 'network_id': network_id, + 'fixed_ips': [{"ip_address": ip}] + }} + try: + port = neutron_client.create_port(body=json_body) + return port['port']['id'] + except Exception, e: + print ("Error [create_neutron_port(neutron_client, '%s', '%s', " + "'%s')]:" % (name, network_id, ip), e) + return False + + +def update_neutron_net(neutron_client, network_id, shared=False): + json_body = {'network': {'shared': shared}} + try: + neutron_client.update_network(network_id, body=json_body) + return True + except Exception, e: + print ("Error [update_neutron_net(neutron_client, '%s', '%s')]:" % + (network_id, str(shared)), e) + return False + + +def update_neutron_port(neutron_client, port_id, device_owner): + json_body = {'port': { + 'device_owner': device_owner, + }} + try: + port = neutron_client.update_port(port=port_id, + body=json_body) + return port['port']['id'] + except Exception, e: + print ("Error [update_neutron_port(neutron_client, '%s', '%s')]:" % + (port_id, device_owner), e) + return False + + +def add_interface_router(neutron_client, router_id, subnet_id): + json_body = {"subnet_id": subnet_id} + try: + neutron_client.add_interface_router(router=router_id, body=json_body) + return True + except Exception, e: + print ("Error [add_interface_router(neutron_client, '%s', '%s')]:" % + (router_id, subnet_id), e) + return False + + +def add_gateway_router(neutron_client, router_id): + ext_net_id = get_external_net_id(neutron_client) + router_dict = {'network_id': ext_net_id} + try: + neutron_client.add_gateway_router(router_id, router_dict) + return True + except Exception, e: + print ("Error [add_gateway_router(neutron_client, '%s')]:" % + router_id, e) + return False + + +def delete_neutron_net(neutron_client, network_id): + try: + neutron_client.delete_network(network_id) + return True + except Exception, e: + print ("Error [delete_neutron_net(neutron_client, '%s')]:" % + network_id, e) + return False + + +def delete_neutron_subnet(neutron_client, subnet_id): + try: + neutron_client.delete_subnet(subnet_id) + return True + except Exception, e: + print ("Error [delete_neutron_subnet(neutron_client, '%s')]:" % + subnet_id, e) + return False + + +def delete_neutron_router(neutron_client, router_id): + try: + neutron_client.delete_router(router=router_id) + return True + except Exception, e: + print ("Error [delete_neutron_router(neutron_client, '%s')]:" % + router_id, e) + return False + + +def delete_neutron_port(neutron_client, port_id): + try: + neutron_client.delete_port(port_id) + return True + except Exception, e: + print "Error [delete_neutron_port(neutron_client, '%s')]:" % port_id, e + return False + + +def remove_interface_router(neutron_client, router_id, subnet_id): + json_body = {"subnet_id": subnet_id} + try: + neutron_client.remove_interface_router(router=router_id, + body=json_body) + return True + except Exception, e: + print ("Error [remove_interface_router(neutron_client, '%s', '%s')]:" % + (router_id, subnet_id), e) + return False + + +def remove_gateway_router(neutron_client, router_id): + try: + neutron_client.remove_gateway_router(router_id) + return True + except Exception, e: + print ("Error [remove_gateway_router(neutron_client, '%s')]:" % + router_id, e) + return False + + +# ********************************************* +# SEC GROUPS +# ********************************************* +def get_security_groups(neutron_client): + try: + security_groups = neutron_client.list_security_groups()[ + 'security_groups'] + return security_groups + except Exception, e: + print "Error [get_security_groups(neutron_client)]:", e + return None + + +def get_security_group_id(neutron_client, sg_name): + security_groups = get_security_groups(neutron_client) + id = '' + for sg in security_groups: + if sg['name'] == sg_name: + id = sg['id'] + break + return id + + +def create_security_group(neutron_client, sg_name, sg_description): + json_body = {'security_group': {'name': sg_name, + 'description': sg_description}} + try: + secgroup = neutron_client.create_security_group(json_body) + return secgroup['security_group'] + except Exception, e: + print ("Error [create_security_group(neutron_client, '%s', '%s')]:" % + (sg_name, sg_description), e) + return False + + +def create_secgroup_rule(neutron_client, sg_id, direction, protocol, + port_range_min=None, port_range_max=None): + if port_range_min is None and port_range_max is None: + json_body = {'security_group_rule': {'direction': direction, + 'security_group_id': sg_id, + 'protocol': protocol}} + elif port_range_min is not None and port_range_max is not None: + json_body = {'security_group_rule': {'direction': direction, + 'security_group_id': sg_id, + 'port_range_min': port_range_min, + 'port_range_max': port_range_max, + 'protocol': protocol}} + else: + print ("Error [create_secgroup_rule(neutron_client, '%s', '%s', " + "'%s', '%s', '%s', '%s')]:" % (neutron_client, sg_id, direction, + port_range_min, port_range_max, + protocol), + " Invalid values for port_range_min, port_range_max") + return False + try: + neutron_client.create_security_group_rule(json_body) + return True + except Exception, e: + print ("Error [create_secgroup_rule(neutron_client, '%s', '%s', " + "'%s', '%s', '%s', '%s')]:" % (neutron_client, sg_id, direction, + port_range_min, port_range_max, + protocol), e) + return False + + +def add_secgroup_to_instance(nova_client, instance_id, secgroup_id): + try: + nova_client.servers.add_security_group(instance_id, secgroup_id) + return True + except Exception, e: + print ("Error [add_secgroup_to_instance(nova_client, '%s', '%s')]: " % + (instance_id, secgroup_id), e) + return False + + +def update_sg_quota(neutron_client, tenant_id, sg_quota, sg_rule_quota): + json_body = {"quota": { + "security_group": sg_quota, + "security_group_rule": sg_rule_quota + }} + + try: + neutron_client.update_quota(tenant_id=tenant_id, + body=json_body) + return True + except Exception, e: + print ("Error [update_sg_quota(neutron_client, '%s', '%s', " + "'%s')]:" % (tenant_id, sg_quota, sg_rule_quota), e) + return False + + +def delete_security_group(neutron_client, secgroup_id): + try: + neutron_client.delete_security_group(secgroup_id) + return True + except Exception, e: + print ("Error [delete_security_group(neutron_client, '%s')]:" % + secgroup_id, e) + return False + + +# ********************************************* +# GLANCE +# ********************************************* +def get_images(nova_client): + try: + images = nova_client.images.list() + return images + except Exception, e: + print "Error [get_images]:", e + return None + + +def get_image_id(glance_client, image_name): + images = glance_client.images.list() + id = '' + for i in images: + if i.name == image_name: + id = i.id + break + return id + + +def create_glance_image(glance_client, image_name, file_path, public=True): + if not os.path.isfile(file_path): + print "Error: file " + file_path + " does not exist." + return False + try: + with open(file_path) as fimage: + image = glance_client.images.create(name=image_name, + is_public=public, + disk_format="qcow2", + container_format="bare", + data=fimage) + return image.id + except Exception, e: + print ("Error [create_glance_image(glance_client, '%s', '%s', " + "'%s')]:" % (image_name, file_path, str(public)), e) + return False + + +def delete_glance_image(nova_client, image_id): + try: + nova_client.images.delete(image_id) + return True + except Exception, e: + print ("Error [delete_glance_image(nova_client, '%s')]:" % image_id, e) + return False + + +# ********************************************* +# CINDER +# ********************************************* +def get_volumes(cinder_client): + try: + volumes = cinder_client.volumes.list(search_opts={'all_tenants': 1}) + return volumes + except Exception, e: + print "Error [get_volumes(cinder_client)]:", e + return None + + +def list_volume_types(cinder_client, public=True, private=True): + try: + volume_types = cinder_client.volume_types.list() + if not public: + volume_types = [vt for vt in volume_types if not vt.is_public] + if not private: + volume_types = [vt for vt in volume_types if vt.is_public] + return volume_types + except Exception, e: + print "Error [list_volume_types(cinder_client)]:", e + return None + + +def create_volume_type(cinder_client, name): + try: + volume_type = cinder_client.volume_types.create(name) + return volume_type + except Exception, e: + print "Error [create_volume_type(cinder_client, '%s')]:" % name, e + return None + + +def update_cinder_quota(cinder_client, tenant_id, vols_quota, + snapshots_quota, gigabytes_quota): + quotas_values = {"volumes": vols_quota, + "snapshots": snapshots_quota, + "gigabytes": gigabytes_quota} + + try: + cinder_client.quotas.update(tenant_id, **quotas_values) + return True + except Exception, e: + print ("Error [update_cinder_quota(cinder_client, '%s', '%s', '%s'" + "'%s')]:" % (tenant_id, vols_quota, + snapshots_quota, gigabytes_quota), e) + return False + + +def delete_volume(cinder_client, volume_id, forced=False): + try: + if forced: + try: + cinder_client.volumes.detach(volume_id) + except: + print "Error:", sys.exc_info()[0] + cinder_client.volumes.force_delete(volume_id) + else: + cinder_client.volumes.delete(volume_id) + return True + except Exception, e: + print ("Error [delete_volume(cinder_client, '%s', '%s')]:" % + (volume_id, str(forced)), e) + return False + + +def delete_volume_type(cinder_client, volume_type): + try: + cinder_client.volume_types.delete(volume_type) + return True + except Exception, e: + print ("Error [delete_volume_type(cinder_client, '%s')]:" % + volume_type, e) + return False + + +# ********************************************* +# KEYSTONE +# ********************************************* +def get_tenants(keystone_client): + try: + tenants = keystone_client.tenants.list() + return tenants + except Exception, e: + print "Error [get_tenants(keystone_client)]:", e + return None + + +def get_users(keystone_client): + try: + users = keystone_client.users.list() + return users + except Exception, e: + print "Error [get_users(keystone_client)]:", e + return None + + +def get_tenant_id(keystone_client, tenant_name): + tenants = keystone_client.tenants.list() + id = '' + for t in tenants: + if t.name == tenant_name: + id = t.id + break + return id + + +def get_user_id(keystone_client, user_name): + users = keystone_client.users.list() + id = '' + for u in users: + if u.name == user_name: + id = u.id + break + return id + + +def get_role_id(keystone_client, role_name): + roles = keystone_client.roles.list() + id = '' + for r in roles: + if r.name == role_name: + id = r.id + break + return id + + +def create_tenant(keystone_client, tenant_name, tenant_description): + try: + tenant = keystone_client.tenants.create(tenant_name, + tenant_description, + enabled=True) + return tenant.id + except Exception, e: + print ("Error [create_tenant(cinder_client, '%s', '%s')]:" % + (tenant_name, tenant_description), e) + return False + + +def create_user(keystone_client, user_name, user_password, + user_email, tenant_id): + try: + user = keystone_client.users.create(user_name, user_password, + user_email, tenant_id, + enabled=True) + return user.id + except Exception, e: + print ("Error [create_user(keystone_client, '%s', '%s', '%s'" + "'%s')]:" % (user_name, user_password, user_email, tenant_id), + e) + return False + + +def add_role_user(keystone_client, user_id, role_id, tenant_id): + try: + keystone_client.roles.add_user_role(user_id, role_id, tenant_id) + return True + except Exception, e: + print ("Error [add_role_user(keystone_client, '%s', '%s'" + "'%s')]:" % (user_id, role_id, tenant_id), e) + return False + + +def delete_tenant(keystone_client, tenant_id): + try: + keystone_client.tenants.delete(tenant_id) + return True + except Exception, e: + print "Error [delete_tenant(keystone_client, '%s')]:" % tenant_id, e + return False + + +def delete_user(keystone_client, user_id): + try: + keystone_client.users.delete(user_id) + return True + except Exception, e: + print "Error [delete_user(keystone_client, '%s')]:" % user_id, e + return False |