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How to use create_empty_security_group method in tempest

Best Python code snippet using tempest_python

manager.py

Source:manager.py

...478        if security_groups_client is None:479            security_groups_client = self.security_groups_client480        if project_id is None:481            project_id = security_groups_client.project_id482        secgroup = self.create_empty_security_group(483            namestart=namestart, client=security_groups_client,484            project_id=project_id)485        # Add rules to the security group486        rules = self.create_loginable_secgroup_rule(487            security_group_rules_client=security_group_rules_client,488            secgroup=secgroup,489            security_groups_client=security_groups_client)490        for rule in rules:491            self.assertEqual(project_id, rule['project_id'])492            self.assertEqual(secgroup['id'], rule['security_group_id'])493        return secgroup494    def create_empty_security_group(self, client=None, project_id=None,495                                    namestart='secgroup-smoke'):496        """Create a security group without rules.497        Default rules will be created:498         - IPv4 egress to any499         - IPv6 egress to any500        :param project_id: secgroup will be created in this project501        :returns: the created security group502        """503        if client is None:504            client = self.security_groups_client505        if not project_id:506            project_id = client.project_id507        sg_name = data_utils.rand_name(namestart)508        sg_desc = sg_name + " description"...

test_security_groups_basic_ops.py

Source:test_security_groups_basic_ops.py

...166    def _create_tenant_keypairs(self, tenant):167        keypair = self.create_keypair(tenant.manager.keypairs_client)168        tenant.keypair = keypair169    def _create_tenant_security_groups(self, tenant):170        access_sg = self.create_empty_security_group(171            namestart='secgroup_access-',172            project_id=tenant.creds.project_id,173            client=tenant.manager.security_groups_client174        )175        # don't use default secgroup since it allows in-project traffic176        def_sg = self.create_empty_security_group(177            namestart='secgroup_general-',178            project_id=tenant.creds.project_id,179            client=tenant.manager.security_groups_client180        )181        tenant.security_groups.update(access=access_sg, default=def_sg)182        ssh_rule = dict(183            protocol='tcp',184            port_range_min=22,185            port_range_max=22,186            direction='ingress',187        )188        sec_group_rules_client = tenant.manager.security_group_rules_client189        self.create_security_group_rule(190            secgroup=access_sg,191            sec_group_rules_client=sec_group_rules_client,192            **ssh_rule)193    def _verify_network_details(self, tenant):194        # Checks that we see the newly created network/subnet/router via195        # checking the result of list_[networks,routers,subnets]196        # Check that (router, subnet) couple exist in port_list197        seen_nets = self.os_admin.networks_client.list_networks()198        seen_names = [n['name'] for n in seen_nets['networks']]199        seen_ids = [n['id'] for n in seen_nets['networks']]200        self.assertIn(tenant.network['name'], seen_names)201        self.assertIn(tenant.network['id'], seen_ids)202        seen_subnets = [203            (n['id'], n['cidr'], n['network_id']) for n in204            self.os_admin.subnets_client.list_subnets()['subnets']205        ]206        mysubnet = (tenant.subnet['id'], tenant.subnet['cidr'],207                    tenant.network['id'])208        self.assertIn(mysubnet, seen_subnets)209        seen_routers = self.os_admin.routers_client.list_routers()210        seen_router_ids = [n['id'] for n in seen_routers['routers']]211        seen_router_names = [n['name'] for n in seen_routers['routers']]212        self.assertIn(tenant.router['name'], seen_router_names)213        self.assertIn(tenant.router['id'], seen_router_ids)214        myport = (tenant.router['id'], tenant.subnet['id'])215        router_ports = [216            (i['device_id'], f['subnet_id'])217            for i in self.os_admin.ports_client.list_ports(218                device_id=tenant.router['id'])['ports']219            if net_info.is_router_interface_port(i)220            for f in i['fixed_ips']221        ]222        self.assertIn(myport, router_ports)223    def _create_server(self, name, tenant, security_groups, **kwargs):224        """Creates a server and assigns it to security group.225        If multi-host is enabled, Ensures servers are created on different226        compute nodes, by storing created servers' ids and uses different_host227        as scheduler_hints on creation.228        Validates servers are created as requested, using admin client.229        """230        security_groups_names = [{'name': s['name']} for s in security_groups]231        if self.multi_node:232            kwargs["scheduler_hints"] = {'different_host': self.servers}233        server = self.create_server(234            name=name,235            networks=[{'uuid': tenant.network["id"]}],236            key_name=tenant.keypair['name'],237            security_groups=security_groups_names,238            clients=tenant.manager,239            **kwargs)240        if 'security_groups' in server:241            self.assertEqual(242                sorted([s['name'] for s in security_groups]),243                sorted([s['name'] for s in server['security_groups']]))244        # Verify servers are on different compute nodes245        if self.multi_node:246            new_host = self.get_host_for_server(server["id"])247            host_list = [self.get_host_for_server(s) for s in self.servers]248            self.assertNotIn(new_host, host_list,249                             message="Failed to boot servers on different "250                                     "Compute nodes.")251            self.servers.append(server["id"])252        return server253    def _create_tenant_servers(self, tenant, num=1):254        for i in range(num):255            name = 'server-{tenant}-gen-{num}'.format(256                   tenant=tenant.creds.tenant_name,257                   num=i258            )259            name = data_utils.rand_name(name)260            server = self._create_server(name, tenant,261                                         [tenant.security_groups['default']])262            tenant.servers.append(server)263    def _set_access_point(self, tenant):264        # creates a server in a secgroup with rule allowing external ssh265        # in order to access project internal network266        # workaround ip namespace267        secgroups = tenant.security_groups.values()268        name = 'server-{tenant}-access_point'.format(269            tenant=tenant.creds.tenant_name)270        name = data_utils.rand_name(name)271        server = self._create_server(name, tenant,272                                     security_groups=secgroups)273        tenant.access_point = server274        self._assign_floating_ips(tenant, server)275    def _assign_floating_ips(self, tenant, server):276        public_network_id = CONF.network.public_network_id277        floating_ip = self.create_floating_ip(278            server, public_network_id,279            client=tenant.manager.floating_ips_client)280        self.floating_ips.setdefault(server['id'], floating_ip)281    def _create_tenant_network(self, tenant, port_security_enabled=True):282        network, subnet, router = self.setup_network_subnet_with_router(283            networks_client=tenant.manager.networks_client,284            routers_client=tenant.manager.routers_client,285            subnets_client=tenant.manager.subnets_client,286            port_security_enabled=port_security_enabled)287        tenant.set_network(network, subnet, router)288    def _deploy_tenant(self, tenant_or_id):289        """creates:290            network291            subnet292            router (if public not defined)293            access security group294            access-point server295        """296        if not isinstance(tenant_or_id, self.TenantProperties):297            tenant = self.tenants[tenant_or_id]298        else:299            tenant = tenant_or_id300        self._create_tenant_keypairs(tenant)301        self._create_tenant_network(tenant)302        self._create_tenant_security_groups(tenant)303        self._set_access_point(tenant)304    def _get_server_ip(self, server, floating=False):305        """returns the ip (floating/internal) of a server"""306        if floating:307            server_ip = self.floating_ips[server['id']]['floating_ip_address']308        else:309            server_ip = None310            network_name = self.tenants[server['tenant_id']].network['name']311            if network_name in server['addresses']:312                server_ip = server['addresses'][network_name][0]['addr']313        return server_ip314    def _connect_to_access_point(self, tenant):315        """create ssh connection to tenant access point"""316        access_point_ssh = \317            self.floating_ips[tenant.access_point['id']]['floating_ip_address']318        private_key = tenant.keypair['private_key']319        access_point_ssh = self.get_remote_client(320            access_point_ssh, private_key=private_key,321            server=tenant.access_point)322        return access_point_ssh323    def _test_in_tenant_block(self, tenant):324        access_point_ssh = self._connect_to_access_point(tenant)325        for server in tenant.servers:326            self.check_remote_connectivity(source=access_point_ssh,327                                           dest=self._get_server_ip(server),328                                           should_succeed=False)329    def _test_in_tenant_allow(self, tenant):330        ruleset = dict(331            protocol='icmp',332            remote_group_id=tenant.security_groups['default']['id'],333            direction='ingress'334        )335        self.create_security_group_rule(336            secgroup=tenant.security_groups['default'],337            security_groups_client=tenant.manager.security_groups_client,338            **ruleset339        )340        access_point_ssh = self._connect_to_access_point(tenant)341        for server in tenant.servers:342            self.check_remote_connectivity(source=access_point_ssh,343                                           dest=self._get_server_ip(server))344    def _test_cross_tenant_block(self, source_tenant, dest_tenant, ruleset):345        # if public router isn't defined, then dest_tenant access is via346        # floating-ip347        protocol = ruleset['protocol']348        access_point_ssh = self._connect_to_access_point(source_tenant)349        ip = self._get_server_ip(dest_tenant.access_point,350                                 floating=self.floating_ip_access)351        self.check_remote_connectivity(source=access_point_ssh, dest=ip,352                                       should_succeed=False, protocol=protocol)353    def _test_cross_tenant_allow(self, source_tenant, dest_tenant, ruleset):354        """check for each direction:355        creating rule for tenant incoming traffic enables only 1way traffic356        """357        protocol = ruleset['protocol']358        sec_group_rules_client = (359            dest_tenant.manager.security_group_rules_client)360        self.create_security_group_rule(361            secgroup=dest_tenant.security_groups['default'],362            sec_group_rules_client=sec_group_rules_client,363            **ruleset364        )365        access_point_ssh = self._connect_to_access_point(source_tenant)366        ip = self._get_server_ip(dest_tenant.access_point,367                                 floating=self.floating_ip_access)368        self.check_remote_connectivity(access_point_ssh, ip, protocol=protocol)369        # test that reverse traffic is still blocked370        self._test_cross_tenant_block(dest_tenant, source_tenant, ruleset)371        # allow reverse traffic and check372        sec_group_rules_client = (373            source_tenant.manager.security_group_rules_client)374        self.create_security_group_rule(375            secgroup=source_tenant.security_groups['default'],376            sec_group_rules_client=sec_group_rules_client,377            **ruleset378        )379        access_point_ssh_2 = self._connect_to_access_point(dest_tenant)380        ip = self._get_server_ip(source_tenant.access_point,381                                 floating=self.floating_ip_access)382        self.check_remote_connectivity(access_point_ssh_2, ip,383                                       protocol=protocol)384    def _verify_mac_addr(self, tenant):385        """Verify that VM has the same ip, mac as listed in port"""386        access_point_ssh = self._connect_to_access_point(tenant)387        mac_addr = access_point_ssh.get_mac_address()388        mac_addr = mac_addr.strip().lower()389        # Get the fixed_ips and mac_address fields of all ports. Select390        # only those two columns to reduce the size of the response.391        port_list = self.os_admin.ports_client.list_ports(392            fields=['fixed_ips', 'mac_address'])['ports']393        port_detail_list = [394            (port['fixed_ips'][0]['subnet_id'],395             port['fixed_ips'][0]['ip_address'],396             port['mac_address'].lower())397            for port in port_list if port['fixed_ips']398        ]399        server_ip = self._get_server_ip(tenant.access_point)400        subnet_id = tenant.subnet['id']401        self.assertIn((subnet_id, server_ip, mac_addr), port_detail_list)402    def _log_console_output_for_all_tenants(self):403        for tenant in self.tenants.values():404            client = tenant.manager.servers_client405            self.log_console_output(servers=tenant.servers, client=client)406            if tenant.access_point is not None:407                self.log_console_output(408                    servers=[tenant.access_point], client=client)409    def _create_protocol_ruleset(self, protocol, port=80):410        if protocol == 'icmp':411            ruleset = dict(protocol='icmp',412                           direction='ingress')413        else:414            ruleset = dict(protocol=protocol,415                           port_range_min=port,416                           port_range_max=port,417                           direction='ingress')418        return ruleset419    @decorators.idempotent_id('e79f879e-debb-440c-a7e4-efeda05b6848')420    @utils.services('compute', 'network')421    def test_cross_tenant_traffic(self):422        if not self.credentials_provider.is_multi_tenant():423            raise self.skipException("No secondary tenant defined")424        try:425            # deploy new project426            self._deploy_tenant(self.alt_tenant)427            self._verify_network_details(self.alt_tenant)428            self._verify_mac_addr(self.alt_tenant)429            # cross tenant check430            source_tenant = self.primary_tenant431            dest_tenant = self.alt_tenant432            protocol = CONF.scenario.protocol433            LOG.debug("Testing cross tenant traffic for %s protocol",434                      protocol)435            if protocol in ['udp', 'tcp']:436                for tenant in [source_tenant, dest_tenant]:437                    access_point = self._connect_to_access_point(tenant)438                    access_point.nc_listen_host(protocol=protocol)439            ruleset = self._create_protocol_ruleset(protocol)440            self._test_cross_tenant_block(source_tenant, dest_tenant, ruleset)441            self._test_cross_tenant_allow(source_tenant, dest_tenant, ruleset)442        except Exception:443            self._log_console_output_for_all_tenants()444            raise445    @decorators.idempotent_id('63163892-bbf6-4249-aa12-d5ea1f8f421b')446    @utils.services('compute', 'network')447    def test_in_tenant_traffic(self):448        try:449            self._create_tenant_servers(self.primary_tenant, num=1)450            # in-tenant check451            self._test_in_tenant_block(self.primary_tenant)452            self._test_in_tenant_allow(self.primary_tenant)453        except Exception:454            self._log_console_output_for_all_tenants()455            raise456    @decorators.idempotent_id('f4d556d7-1526-42ad-bafb-6bebf48568f6')457    @decorators.attr(type='slow')458    @utils.services('compute', 'network')459    def test_port_update_new_security_group(self):460        """Verifies the traffic after updating the vm port461        With new security group having appropriate rule.462        """463        new_tenant = self.primary_tenant464        # Create empty security group and add icmp rule in it465        new_sg = self.create_empty_security_group(466            namestart='secgroup_new-',467            project_id=new_tenant.creds.project_id,468            client=new_tenant.manager.security_groups_client)469        icmp_rule = dict(470            protocol='icmp',471            direction='ingress',472        )473        sec_group_rules_client = new_tenant.manager.security_group_rules_client474        self.create_security_group_rule(475            secgroup=new_sg,476            sec_group_rules_client=sec_group_rules_client,477            **icmp_rule)478        new_tenant.security_groups.update(new_sg=new_sg)479        # Create server with default security group...

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