2 Documentation Openstack library. This library is useful for tests to create network, subnet, router and vm instances
4 Library OperatingSystem
5 Library RequestsLibrary
8 Resource DataModels.robot
9 Resource DevstackUtils.robot
10 Resource KarafKeywords.robot
11 Resource L2GatewayOperations.robot
13 Resource SetupUtils.robot
14 Resource SSHKeywords.robot
15 Resource Tcpdump.robot
17 Resource ../variables/Variables.robot
18 Resource ../variables/netvirt/Variables.robot
19 Variables ../variables/netvirt/Modules.py
20 Variables ../variables/netvirt/Exceptions_Whitelist.py
23 Get Tenant ID From Security Group
24 [Documentation] Returns tenant ID by reading it from existing default security-group.
25 ${output} = OpenStack CLI openstack security group show default | grep "| tenant_id" | awk '{print $4}'
28 Get Tenant ID From Network
29 [Arguments] ${network_uuid}
30 [Documentation] Returns tenant ID by reading it from existing network.
31 ${resp} = TemplatedRequests.Get_From_Uri uri=${CONFIG_API}/neutron:neutron/networks/network/${network_uuid}/ accept=${ACCEPT_EMPTY} session=session
32 ${tenant_id} = Utils.Extract Value From Content ${resp} /network/0/tenant-id strip
36 [Arguments] ${network_name} ${additional_args}=${EMPTY} ${verbose}=TRUE
37 [Documentation] Create Network with neutron request.
38 ${output} = OpenStack CLI openstack network create ${network_name} ${additional_args}
42 [Arguments] ${network_name} ${additional_args}=${EMPTY}
43 [Documentation] Update Network with neutron request.
44 ${output} = OpenStack CLI openstack network set ${network_name} ${additional_args}
48 [Arguments] ${network_name}
49 [Documentation] Show Network with neutron request.
50 ${output} = OpenStack CLI openstack network show ${network_name}
54 [Documentation] List networks and return output with neutron client.
55 ${output} = OpenStack CLI openstack network list
59 [Documentation] List subnets and return output with neutron client.
60 ${output} = OpenStack CLI openstack subnet list
64 [Arguments] ${network_name}
65 [Documentation] Delete Network with neutron request.
66 ${output} = OpenStack CLI openstack network delete ${network_name}
69 [Arguments] ${network_name} ${subnet_name} ${range_ip} ${additional_args}=${EMPTY}
70 [Documentation] Create SubNet for the Network with neutron request.
71 ${output} = OpenStack CLI openstack subnet create --network ${network_name} --subnet-range ${range_ip} ${subnet_name} ${additional_args}
74 [Arguments] ${subnet_name} ${additional_args}=${EMPTY}
75 [Documentation] Update subnet with neutron request.
76 ${output} = OpenStack CLI openstack subnet set ${subnet_name} ${additional_args}
80 [Arguments] ${subnet_name}
81 [Documentation] Show subnet with neutron request.
82 ${output} = OpenStack CLI openstack subnet show ${subnet_name}
86 [Arguments] ${network_name} ${port_name} ${sg}=default ${additional_args}=${EMPTY} ${allowed_address_pairs}=${EMPTY}
87 [Documentation] Create Port with neutron request.
88 # if allowed_address_pairs is not empty we need to create the arguments to pass to the port create command. They are
89 # in a different format with the neutron vs openstack cli.
90 ${address_pair_length} = BuiltIn.Get Length ${allowed_address_pairs}
91 ${allowed_pairs_argv} = BuiltIn.Set Variable ${EMPTY}
92 ${allowed_pairs_argv} = BuiltIn.Set Variable If '${address_pair_length}'=='2' --allowed-address ip-address=@{allowed_address_pairs}[0] --allowed-address ip-address=@{allowed_address_pairs}[1] ${allowed_pairs_argv}
93 ${output} = OpenStack CLI openstack port create --network ${network_name} ${port_name} --security-group ${sg} ${additional_args} ${allowed_pairs_argv}
96 [Arguments] ${port_name} ${additional_args}=${EMPTY}
97 [Documentation] Update port with neutron request.
98 ${output} = OpenStack CLI openstack port set ${port_name} ${additional_args}
102 [Arguments] ${port_name}
103 [Documentation] Show port with neutron request.
104 ${output} = OpenStack CLI openstack port show ${port_name}
108 [Arguments] ${port_name}
109 [Documentation] Delete Port with neutron request.
110 ${output} = OpenStack CLI openstack port delete ${port_name}
113 [Documentation] List ports and return output with neutron client.
114 ${output} = OpenStack CLI openstack port list
118 [Documentation] List VMs and return output with nova client.
119 ${output} = OpenStack CLI openstack server list --all-projects
122 Create And Associate Floating IPs
123 [Arguments] ${external_net} @{vm_list}
124 [Documentation] Create and associate floating IPs to VMs with nova request
125 ${ip_list} = BuiltIn.Create List @{EMPTY}
126 : FOR ${vm} IN @{vm_list}
127 \ ${output} = OpenStack CLI openstack floating ip create ${external_net}
128 \ @{ip} = String.Get Regexp Matches ${output} [0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}
129 \ ${ip_length} = BuiltIn.Get Length ${ip}
130 \ BuiltIn.Run Keyword If ${ip_length}>0 Collections.Append To List ${ip_list} @{ip}[0]
131 \ ... ELSE Collections.Append To List ${ip_list} None
132 \ ${output} = OpenStack CLI openstack server add floating ip ${vm} @{ip}[0]
135 Remove Floating Ip From Vm
136 [Arguments] ${vm_name} ${fip}
137 [Documentation] Remove the Floating IP From VM Instance
138 ${output} = OpenStack CLI openstack server remove floating ip ${vm_name} ${fip}
142 [Documentation] Delete floating ip with neutron request.
143 ${output} = OpenStack CLI openstack floating ip delete ${fip}
146 [Arguments] ${subnet}
147 [Documentation] Delete SubNet for the Network with neutron request.
148 ${output} = OpenStack CLI openstack subnet delete ${subnet}
151 [Arguments] ${vm_name}
152 [Documentation] Delete Vm instances using instance names.
153 ${output} = OpenStack CLI openstack server delete ${vm_name}
156 [Arguments] ${network_name}
157 [Documentation] Retrieve the net id for the given network name to create specific vm instance
158 ${output} = OpenStack CLI openstack network list | grep "${network_name}" | awk '{print $2}'
159 ${splitted_output} = String.Split String ${output} ${EMPTY}
160 ${net_id} = Collections.Get from List ${splitted_output} 0
164 [Arguments] ${subnet_name}
165 [Documentation] Retrieve the subnet id for the given subnet name
166 ${output} = OpenStack CLI openstack subnet show "${subnet_name}" | grep " id " | awk '{print $4}'
167 ${splitted_output} = String.Split String ${output} ${EMPTY}
168 ${subnet_id} = Collections.Get from List ${splitted_output} 0
169 [Return] ${subnet_id}
172 [Arguments] ${port_name}
173 [Documentation] Retrieve the port id for the given port name to attach specific vm instance to a particular port
174 ${output} = OpenStack CLI openstack port list | grep "${port_name}" | awk '{print $2}'
175 ${splitted_output} = String.Split String ${output} ${EMPTY}
176 ${port_id} = Collections.Get from List ${splitted_output} 0
180 [Arguments] ${router1}
181 [Documentation] Retrieve the router id for the given router name
182 ${output} = OpenStack CLI openstack router show "${router1}" |awk '/ id / {print $4}'
183 ${splitted_output} = String.Split String ${output} ${EMPTY}
184 ${router_id} = Collections.Get from List ${splitted_output} 0
185 [Return] ${router_id}
188 [Arguments] ${net_name} ${vm_instance_names} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default ${min}=1
190 [Documentation] Create X Vm Instance with the net id of the Netowrk.
191 ${image} BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
192 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
193 : FOR ${vm} IN @{vm_instance_names}
194 \ ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic net-id=${net_id} ${vm} --security-group ${sg} --min ${min} --max ${max}
196 Create Vm Instance On Compute Node
197 [Arguments] ${net_name} ${vm_name} ${node_hostname} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
198 [Documentation] Create a VM instance on a specific compute node.
199 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
200 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
201 ${output} = OpenStack CLI openstack server create ${vm_name} --image ${image} --flavor ${flavor} --nic net-id=${net_id} --security-group ${sg} --availability-zone nova:${node_hostname}
203 Create Vm Instance With Port
204 [Arguments] ${port_name} ${vm_instance_name} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
205 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
206 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
207 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
208 ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic port-id=${port_id} ${vm_instance_name} --security-group ${sg}
210 Create Vm Instance With Ports
211 [Arguments] ${port_name} ${port2_name} ${vm_instance_name} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
212 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
213 ${image} BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
214 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
215 ${port2_id} = OpenStackOperations.Get Port Id ${port2_name}
216 ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic port-id=${port_id} --nic port-id=${port2_id} ${vm_instance_name} --security-group ${sg}
218 Create Vm Instance With Port On Compute Node
219 [Arguments] ${port_name} ${vm_instance_name} ${node_hostname} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
220 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
221 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
222 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
223 ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic port-id=${port_id} --security-group ${sg} --availability-zone nova:${node_hostname} ${vm_instance_name}
225 Get Hypervisor Hostname From IP
226 [Arguments] ${hypervisor_ip}
227 [Documentation] Returns the hostname found for the given IP address if it's listed in hypervisor list. For debuggability
228 ... the full listing is logged first, then followed by a grep | cut to focus on the actual hostname to return
229 ${output} = OpenStack CLI openstack hypervisor list
230 ${hostname} = OpenStack CLI openstack hypervisor list -f value | grep "${hypervisor_ip} " | cut -d" " -f 2
234 [Documentation] Create a nano flavor
235 ${output} = OpenStack CLI openstack flavor create m1.nano --id auto --ram 64 --disk 0 --vcpus 1
238 [Arguments] ${vm_name}
239 [Documentation] Run these commands to check whether the created vm instance is active or not.
240 ${output} = OpenStack CLI openstack server show ${vm_name} | grep OS-EXT-STS:vm_state
241 BuiltIn.Should Contain ${output} active
244 [Arguments] ${vm_name} ${retry}=600s ${retry_interval}=30s
245 [Documentation] Run these commands to check whether the created vm instance is active or not.
246 BuiltIn.Wait Until Keyword Succeeds ${retry} ${retry_interval} OpenStackOperations.Verify VM Is ACTIVE ${vm_name}
249 [Arguments] ${text} ${regexp} ${index}=0
250 [Documentation] Wrapper around String.Get Regexp Matches to return None if not found or the first match if found.
251 @{matches} = String.Get Regexp Matches ${text} ${regexp}
252 ${matches_length} = BuiltIn.Get Length ${matches}
253 BuiltIn.Set Suite Variable ${OS_MATCH} None
254 BuiltIn.Run Keyword If ${matches_length} > ${index} BuiltIn.Set Suite Variable ${OS_MATCH} @{matches}[${index}]
258 [Arguments] ${fail_on_none} ${vm}
259 [Documentation] Get the vm ip address and nameserver by scraping the vm's console log.
260 ... Get VM IP returns three values: [0] the vm IP, [1] the DHCP IP and [2] the vm console log.
261 ${vm_console_output} = OpenStack CLI With No Log openstack console log show ${vm}
262 ${vm_ip} = BuiltIn.Set Variable None
263 ${dhcp_ip} = BuiltIn.Set Variable None
264 ${match} = OpenStackOperations.Get Match ${vm_console_output} ${REGEX_OBTAINED}
265 ${vm_ip} = OpenStackOperations.Get Match ${match} ${REGEX_IPV4} 0
266 ${match} = OpenStackOperations.Get Match ${vm_console_output} ${REGEX_IPROUTE}
267 ${dhcp_ip} = OpenStackOperations.Get Match ${match} ${REGEX_IPV4} 1
268 BuiltIn.Run Keyword If '${fail_on_none}' == 'true' BuiltIn.Should Not Contain ${vm_ip} None
269 BuiltIn.Run Keyword If '${fail_on_none}' == 'true' BuiltIn.Should Not Contain ${dhcp_ip} None
270 [Return] ${vm_ip} ${dhcp_ip} ${vm_console_output}
274 [Documentation] Get the instance IP addresses and nameserver address for the list of given vms.
275 ... First poll for the vm instance to be in the active state, then poll for the vm ip address and nameserver.
276 ... Get VM IPs returns two things: [0] a list of the ips for the vms passed to this keyword (may contain values
277 ... of None) and [1] the dhcp ip address found in the last vm checked.
278 ... TODO: there is a potential issue for a caller that passes in VMs belonging to different networks that
279 ... may have different dhcp server addresses. Not sure what TODO about that, but noting it here for reference.
280 @{vm_ips} BuiltIn.Create List @{EMPTY}
281 : FOR ${vm} IN @{vms}
282 \ OpenStackOperations.Poll VM Is ACTIVE ${vm}
283 \ ${status} ${ips_and_console_log} BuiltIn.Run Keyword And Ignore Error BuiltIn.Wait Until Keyword Succeeds 180s 15s
284 \ ... OpenStackOperations.Get VM IP true ${vm}
285 \ # If there is trouble with Get VM IP, the status will be FAIL and the return value will be a string of what went
286 \ # wrong. We need to handle both the PASS and FAIL cases. In the FAIL case we know we wont have access to the
287 \ # console log, as it would not be returned; so we need to grab it again to log it. We also can append 'None' to
288 \ # the vm ip list if status is FAIL.
289 \ BuiltIn.Run Keyword If "${status}" == "PASS" BuiltIn.Log ${ips_and_console_log[2]}
290 \ BuiltIn.Run Keyword If "${status}" == "PASS" Collections.Append To List ${vm_ips} ${ips_and_console_log[0]}
291 \ BuiltIn.Run Keyword If "${status}" == "FAIL" Collections.Append To List ${vm_ips} None
292 \ ${vm_console_output} = BuiltIn.Run Keyword If "${status}" == "FAIL" OpenStack CLI openstack console log show ${vm}
293 \ BuiltIn.Run Keyword If "${status}" == "FAIL" BuiltIn.Log ${vm_console_output}
294 OpenStackOperations.Copy DHCP Files From Control Node
295 [Return] @{vm_ips} ${ips_and_console_log[1]}
297 Collect VM IPv6 SLAAC Addresses
298 [Arguments] ${fail_on_none} ${vm_list} ${network} ${subnet}
299 [Documentation] For each VM parse output of "openstack server show" to get its IPv6 address from Neutron DB.
300 ... Then try to connect to each VM by SSH and execute there "ip -6 a" command. This double-check allows to
301 ... obtain and compare IP info (Neutron DB vs dnsmasque/ODL DHCP) and to test L2 connectivity as well.
302 ... Returns an empty list if no IPv6 addresses found or if SSH connection fails.
303 ... Otherwise, returns a list of IPv6 addresses.
304 ${ipv6_list} = BuiltIn.Create List @{EMPTY}
305 : FOR ${vm} IN @{vm_list}
306 \ ${output} = OpenStack CLI openstack server show ${vm} -f shell
307 \ ${pattern} = String.Replace String ${subnet} ::/64 (:[a-f0-9]{,4}){,4}
308 \ @{vm_ipv6} = String.Get Regexp Matches ${output} ${pattern}
309 \ ${vm_ip_length} = BuiltIn.Get Length ${vm_ipv6}[0]
310 \ ${ipv6_data_from_vm} = BuiltIn.Run Keyword If ${vm_ip_length}>0 OpenStackOperations.Execute Command on VM Instance ${network} ${vm_ipv6[0]}
312 \ @{ipv6} = String.Get Regexp Matches ${ipv6_data_from_vm} ${pattern}
313 \ ${ipv6_addr_list_length} BuiltIn.Get Length @{ipv6}
314 \ BuiltIn.Run Keyword If ${ipv6_addr_list_length}>0 Collections.Append To List ${ipv6_list} ${ipv6[0]}
315 \ ... ELSE Collections.Append To List ${ipv6_list} None
316 [Return] ${ipv6_list}
319 [Arguments] ${vm_instance_names}
320 [Documentation] View Console log of the created vm instances using nova show.
321 : FOR ${vm} IN @{vm_instance_names}
322 \ ${output} = OpenStack CLI openstack server show ${vm}
323 \ ${output} = OpenStack CLI openstack console log show ${vm}
325 Ping Vm From DHCP Namespace
326 [Arguments] ${net_name} ${vm_ip}
327 [Documentation] Reach all Vm Instance with the net id of the Netowrk.
328 OpenStackOperations.Get ControlNode Connection
329 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
330 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns exec qdhcp-${net_id} ping -c 3 ${vm_ip} 20s
331 BuiltIn.Should Contain ${output} 64 bytes
333 Ping From DHCP Should Not Succeed
334 [Arguments] ${net_name} ${vm_ip}
335 [Documentation] Should Not Reach Vm Instance with the net id of the Netowrk.
336 Return From Keyword If "skip_if_${SECURITY_GROUP_MODE}" in @{TEST_TAGS}
337 OpenStackOperations.Get ControlNode Connection
338 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
339 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns exec qdhcp-${net_id} ping -c 3 ${vm_ip} 20s
340 BuiltIn.Should Not Contain ${output} 64 bytes
342 Ping Vm From Control Node
343 [Arguments] ${vm_floating_ip} ${additional_args}=${EMPTY}
344 [Documentation] Ping VM floating IP from control node
345 OpenStackOperations.Get ControlNode Connection
346 ${output} = DevstackUtils.Write Commands Until Prompt And Log ping ${additional_args} -c 3 ${vm_floating_ip} 20s
347 BuiltIn.Should Contain ${output} 64 bytes
350 [Documentation] Ping to the expected destination ip.
351 ${output} = Utils.Write Commands Until Expected Prompt curl -i http://169.254.169.254 ${OS_SYSTEM_PROMPT}
352 DevstackUtils.Write Commands Until Prompt exit
353 BuiltIn.Should Contain ${output} 200
356 [Documentation] Exit the vm instance.
357 ${output} = DevstackUtils.Write Commands Until Prompt And Log exit
359 Check If Console Is VmInstance
360 [Arguments] ${console}=cirros
361 [Documentation] Check if the session has been able to login to the VM instance
362 ${output} = Utils.Write Commands Until Expected Prompt id ${OS_SYSTEM_PROMPT}
363 BuiltIn.Should Contain ${output} ${console}
366 [Documentation] Check if the session has been able to login to the VM instance and exit the instance
367 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance cirros
368 BuiltIn.Run Keyword If ${rcode} DevstackUtils.Write Commands Until Prompt exit
371 [Arguments] ${ip_address} ${ttl}=64
372 [Documentation] Run Ping command on the IP available as argument
373 ${ethertype} = String.Get Regexp Matches ${ip_address} ${IP_REGEX}
374 ${output} = BuiltIn.Run Keyword If ${ethertype} Utils.Write Commands Until Expected Prompt ping -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
375 ... ELSE Utils.Write Commands Until Expected Prompt ping6 -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
376 BuiltIn.Should Contain ${output} 64 bytes
379 [Arguments] ${ip_address} ${ttl}=64
380 [Documentation] Run Ping command to the IP given as argument, executing 3 times and expecting NOT to see "64 bytes"
381 ${output} = Utils.Write Commands Until Expected Prompt ping -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
382 BuiltIn.Should Not Contain ${output} 64 bytes
384 Check Metadata Access
385 [Documentation] Try curl on the Metadataurl and check if it is okay
386 ${output} = Utils.Write Commands Until Expected Prompt curl -i http://169.254.169.254 ${OS_SYSTEM_PROMPT}
387 BuiltIn.Should Contain ${output} 200
389 Execute Command on VM Instance
390 [Arguments] ${net_name} ${vm_ip} ${cmd} ${user}=cirros ${password}=cubswin:)
391 [Documentation] Login to the vm instance using ssh in the network, executes a command inside the VM and returns the ouput.
392 OpenStackOperations.Get ControlNode Connection
393 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
394 ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ssh ${user}@${vm_ip} -o ConnectTimeout=10 -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null password:
395 ${output} = Utils.Write Commands Until Expected Prompt ${password} ${OS_SYSTEM_PROMPT}
396 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
397 ${output} = BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ${cmd} ${OS_SYSTEM_PROMPT}
398 [Teardown] Exit From Vm Console
401 Test Operations From Vm Instance
402 [Arguments] ${net_name} ${src_ip} ${dest_ips} ${user}=cirros ${password}=cubswin:) ${ttl}=64
403 ... ${ping_should_succeed}=True ${check_metadata}=True
404 [Documentation] Login to the vm instance using ssh in the network.
405 OpenStackOperations.Get ControlNode Connection
406 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
407 ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=no ${user}@${src_ip} -o UserKnownHostsFile=/dev/null password:
408 ${output} = Utils.Write Commands Until Expected Prompt ${password} ${OS_SYSTEM_PROMPT}
409 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
410 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ifconfig ${OS_SYSTEM_PROMPT}
411 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt route -n ${OS_SYSTEM_PROMPT}
412 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt route -A inet6 ${OS_SYSTEM_PROMPT}
413 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt arp -an ${OS_SYSTEM_PROMPT}
414 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ip -f inet6 neigh show ${OS_SYSTEM_PROMPT}
415 : FOR ${dest_ip} IN @{dest_ips}
416 \ ${string_empty} = BuiltIn.Run Keyword And Return Status Should Be Empty ${dest_ip}
417 \ BuiltIn.Run Keyword If ${string_empty} Continue For Loop
418 \ BuiltIn.Run Keyword If ${rcode} and "${ping_should_succeed}" == "True" OpenStackOperations.Check Ping ${dest_ip} ttl=${ttl}
419 \ ... ELSE OpenStackOperations.Check No Ping ${dest_ip} ttl=${ttl}
420 ${ethertype} = String.Get Regexp Matches ${src_ip} ${IP_REGEX}
421 BuiltIn.Run Keyword If ${rcode} and "${check_metadata}" and ${ethertype} == "True" OpenStackOperations.Check Metadata Access
422 [Teardown] Exit From Vm Console
424 Test Netcat Operations From Vm Instance
425 [Arguments] ${net_name} ${vm_ip} ${dest_ip} ${additional_args}=${EMPTY} ${port}=12345 ${user}=cirros
426 ... ${password}=cubswin:)
427 [Documentation] Use Netcat to test TCP/UDP connections to the controller
428 ${client_data} BuiltIn.Set Variable Test Client Data
429 ${server_data} BuiltIn.Set Variable Test Server Data
430 OpenStackOperations.Get ControlNode Connection
431 ${output} = DevstackUtils.Write Commands Until Prompt And Log ( ( echo "${server_data}" | sudo timeout 60 nc -l ${additional_args} ${port} ) & )
432 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo netstat -nlap | grep ${port}
433 ${nc_output} = OpenStackOperations.Execute Command on VM Instance ${net_name} ${vm_ip} sudo echo "${client_data}" | nc -v -w 5 ${additional_args} ${dest_ip} ${port}
434 BuiltIn.Log ${output}
435 ${output} = OpenStackOperations.Execute Command on VM Instance ${net_name} ${vm_ip} sudo route -n
436 BuiltIn.Log ${output}
437 ${output} = OpenStackOperations.Execute Command on VM Instance ${net_name} ${vm_ip} sudo arp -an
438 BuiltIn.Log ${output}
439 BuiltIn.Should Match Regexp ${nc_output} ${server_data}
442 [Arguments] ${list_of_external_dst_ips}
443 [Documentation] Check reachability with other network's instances.
444 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
445 : FOR ${dest_ip} IN @{list_of_external_dst_ips}
446 \ OpenStackOperations.Check Ping ${dest_ip}
449 [Arguments] ${router_name}
450 [Documentation] Create Router and Add Interface to the subnets.
451 ${output} = OpenStack CLI openstack router create ${router_name}
454 [Documentation] List Routers and return output with neutron client.
455 ${output} = OpenStack CLI openstack router list -f value
459 [Arguments] ${router_name} ${interface_name}
460 ${output} = OpenStack CLI openstack router add subnet ${router_name} ${interface_name}
462 Show Router Interface
463 [Arguments] ${router_name}
464 [Documentation] List Routers interface associated with given Router and return output with neutron client.
465 ${output} = OpenStack CLI openstack port list --router ${router_name} -f value
469 [Arguments] ${router_name} ${external_network_name}
470 ${output} = OpenStack CLI openstack router set ${router_name} --external-gateway ${external_network_name}
473 [Arguments] ${router_name} ${interface_name}
474 [Documentation] Remove Interface to the subnets.
475 ${output} = OpenStack CLI openstack router remove subnet ${router_name} ${interface_name}
478 [Arguments] ${router_name}
479 [Documentation] Remove external gateway from the router.
480 BuiltIn.Log openstack router unset ${router_name} --external-gateway
483 [Arguments] ${router_name} ${cmd}
484 [Documentation] Update the router with the command. Router name and command should be passed as argument.
485 ${output} = OpenStack CLI openstack router set ${router_name} ${cmd}
488 [Arguments] ${router_name} ${options}
489 [Documentation] Show information of a given router. Router name and optional fields should be sent as arguments.
490 ${output} = OpenStack CLI openstack router show ${router_name}
493 [Arguments] ${router_name}
494 [Documentation] Delete Router and Interface to the subnets.
495 ${output} = OpenStack CLI openstack router delete ${router_name}
497 Get DumpFlows And Ovsconfig
498 [Arguments] ${conn_id}
499 [Documentation] Get the OvsConfig and Flow entries from OVS from the Openstack Node
500 SSHLibrary.Switch Connection ${conn_id}
501 Utils.Write Commands Until Expected Prompt ip -o link ${DEFAULT_LINUX_PROMPT_STRICT}
502 Utils.Write Commands Until Expected Prompt ip -o addr ${DEFAULT_LINUX_PROMPT_STRICT}
503 Utils.Write Commands Until Expected Prompt ip route ${DEFAULT_LINUX_PROMPT_STRICT}
504 Utils.Write Commands Until Expected Prompt arp -an ${DEFAULT_LINUX_PROMPT_STRICT}
505 ${nslist} = Utils.Write Commands Until Expected Prompt ip netns list | awk '{print $1}' ${DEFAULT_LINUX_PROMPT_STRICT}
506 @{lines} Split To Lines ${nslist} end=-1
507 : FOR ${line} IN @{lines}
508 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip -o link ${DEFAULT_LINUX_PROMPT_STRICT}
509 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip -o addr ${DEFAULT_LINUX_PROMPT_STRICT}
510 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip route ${DEFAULT_LINUX_PROMPT_STRICT}
511 Utils.Write Commands Until Expected Prompt sudo ovs-vsctl show ${DEFAULT_LINUX_PROMPT_STRICT}
512 Utils.Write Commands Until Expected Prompt sudo ovs-vsctl list Open_vSwitch ${DEFAULT_LINUX_PROMPT_STRICT}
513 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl show br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
514 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-flows br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
515 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-groups br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
516 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-group-stats br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
518 Get ControlNode Connection
519 SSHLibrary.Switch Connection ${OS_CNTL_CONN_ID}
520 [Return] ${OS_CNTL_CONN_ID}
523 [Documentation] Get the OvsConfig and Flow entries from all Openstack nodes
524 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CNTL_CONN_ID}
525 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CMP1_CONN_ID}
526 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CMP2_CONN_ID}
528 Get Test Teardown Debugs
529 [Arguments] ${test_name}=${SUITE_NAME}.${TEST_NAME}
530 OpenStackOperations.Get OvsDebugInfo
531 BuiltIn.Run Keyword And Ignore Error DataModels.Get Model Dump ${HA_PROXY_IP} ${netvirt_data_models}
532 KarafKeywords.Get Karaf Log Events From Test Start ${test_name}
533 Run Keyword If "${FAIL_ON_EXCEPTIONS}"=="True" Fail If Exceptions Found During Test ${test_name} ${NETVIRT_EXCEPTIONS_WHITELIST}
535 Get Test Teardown Debugs For SFC
536 [Arguments] ${test_name}=${TEST_NAME}
537 BuiltIn.Run Keyword And Ignore Error DataModels.Get Model Dump ${HA_PROXY_IP} ${netvirt_sfc_data_models}
540 [Arguments] @{vm_indices}
541 [Documentation] Run these commands for debugging, it can list state of VM instances and ip information in control node
542 OpenStackOperations.Get ControlNode Connection
543 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns list
544 : FOR ${index} IN @{vm_indices}
545 \ ${rc} ${output} = OperatingSystem.Run And Return Rc And Output nova show ${index}
546 \ BuiltIn.Log ${output}
547 OpenStackOperations.List Nova VMs
548 OpenStackOperations.List Routers
549 OpenStackOperations.List Networks
550 OpenStackOperations.List Subnets
551 OpenStackOperations.List Ports
552 OpenStackOperations.List Security Groups
555 [Documentation] Logging keyword to display all security groups using the openstack cli. Assumes openstack
556 ... credentials are already sourced
557 ${output} = OpenStack CLI openstack security group list
560 Neutron Security Group Show
561 [Arguments] ${SecurityGroupRuleName}
562 [Documentation] Displays the neutron security group configurations that belongs to a given neutron security group name
563 ${output} = OpenStack CLI openstack security group show ${SecurityGroupRuleName}
567 [Arguments] ${PortName}
568 [Documentation] Display the port configuration that belong to a given neutron port
569 ${output} = OpenStack CLI openstack port show ${PortName}
572 Neutron Security Group Create
573 [Arguments] ${SecurityGroupName} ${additional_args}=${EMPTY}
574 [Documentation] Create a security group with specified name ,description & protocol value according to security group template
575 OpenStackOperations.Get ControlNode Connection
576 ${output} = OpenStack CLI openstack security group create ${SecurityGroupName} ${additional_args}
577 ${sgp_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
578 [Return] ${output} ${sgp_id}
580 Neutron Security Group Update
581 [Arguments] ${SecurityGroupName} ${additional_args}=${EMPTY}
582 [Documentation] Updating security groups
583 ${output} = OpenStack CLI openstack security group set ${SecurityGroupName} ${additional_args}
587 [Arguments] ${sg_name}
588 [Documentation] Delete Security group
589 ${output} = OpenStack CLI openstack security group delete ${sg_name}
591 Neutron Security Group Rule Create
592 [Arguments] ${Security_group_name} &{Kwargs}
593 [Documentation] Creates neutron security rule with Openstack CLI with or without optional params, here security group name is mandatory args, rule with optional params can be created by passing the optional args values ex: direction=${INGRESS_EGRESS}, Then these optional params are BuiltIn.Catenated with mandatory args, example of usage: "OpenStack Neutron Security Group Rule Create ${SGP_SSH} direction=${RULE_PARAMS[0]} ethertype=${RULE_PARAMS[1]} ..."
594 BuiltIn.Run Keyword If ${Kwargs} BuiltIn.Log ${Kwargs}
595 ${description} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} description default=${None}
596 ${direction} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} direction default=${None}
597 ${ethertype} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} ethertype default=${None}
598 ${port_range_max} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_max default=${None}
599 ${port_range_min} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_min default=${None}
600 ${protocol} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} protocol default=${None}
601 ${remote_group_id} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_group_id default=${None}
602 ${remote_ip_prefix} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_ip_prefix default=${None}
603 ${cmd} = BuiltIn.Set Variable openstack security group rule create ${Security_group_name}
604 ${cmd} = BuiltIn.Run Keyword If '${description}'!='None' BuiltIn.Catenate ${cmd} --description ${description}
605 ... ELSE BuiltIn.Catenate ${cmd}
606 ${cmd} = BuiltIn.Run Keyword If '${direction}'!='None' BuiltIn.Catenate ${cmd} --${direction}
607 ... ELSE BuiltIn.Catenate ${cmd}
608 ${cmd} = BuiltIn.Run Keyword If '${ethertype}'!='None' BuiltIn.Catenate ${cmd} --ethertype ${ethertype}
609 ... ELSE BuiltIn.Catenate ${cmd}
610 ${cmd} = BuiltIn.Run Keyword If '${port_range_min}'!='None' and '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_min}:${port_range_max}
611 ... ELSE IF '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_max}
612 ... ELSE IF '${port_range_min}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_min}
613 ... ELSE BuiltIn.Catenate ${cmd}
614 ${cmd} = BuiltIn.Run Keyword If '${protocol}'!='None' BuiltIn.Catenate ${cmd} --protocol ${protocol}
615 ... ELSE BuiltIn.Catenate ${cmd}
616 ${cmd} = BuiltIn.Run Keyword If '${remote_group_id}'!='None' BuiltIn.Catenate ${cmd} --remote-group ${remote_group_id}
617 ... ELSE BuiltIn.Catenate ${cmd}
618 ${cmd} = BuiltIn.Run Keyword If '${remote_ip_prefix}'!='None' BuiltIn.Catenate ${cmd} --src-ip ${remote_ip_prefix}
619 ... ELSE BuiltIn.Catenate ${cmd}
620 ${output} = OpenStack CLI ${cmd}
621 ${rule_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
622 [Return] ${output} ${rule_id}
624 Neutron Security Group Rule Create Legacy Cli
625 [Arguments] ${Security_group_name} &{Kwargs}
626 [Documentation] Creates neutron security rule with neutron request with or without optional params, here security group name is mandatory args, rule with optional params can be created by passing the optional args values ex: direction=${INGRESS_EGRESS}, Then these optional params are BuiltIn.Catenated with mandatory args, example of usage: "OpenStack Neutron Security Group Rule Create ${SGP_SSH} direction=${RULE_PARAMS[0]} ethertype=${RULE_PARAMS[1]} ..."
627 BuiltIn.Run Keyword If ${Kwargs} BuiltIn.Log ${Kwargs}
628 ${description} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} description default=${None}
629 ${direction} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} direction default=${None}
630 ${ethertype} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} ethertype default=${None}
631 ${port_range_max} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_max default=${None}
632 ${port_range_min} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_min default=${None}
633 ${protocol} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} protocol default=${None}
634 ${remote_group_id} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_group_id default=${None}
635 ${remote_ip_prefix} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_ip_prefix default=${None}
636 ${cmd} = BuiltIn.Set Variable neutron security-group-rule-create ${Security_group_name}
637 ${cmd} = BuiltIn.Run Keyword If '${description}'!='None' BuiltIn.Catenate ${cmd} --description ${description}
638 ... ELSE BuiltIn.Catenate ${cmd}
639 ${cmd} = BuiltIn.Run Keyword If '${direction}'!='None' BuiltIn.Catenate ${cmd} --direction ${direction}
640 ... ELSE BuiltIn.Catenate ${cmd}
641 ${cmd} = BuiltIn.Run Keyword If '${ethertype}'!='None' BuiltIn.Catenate ${cmd} --ethertype ${ethertype}
642 ... ELSE BuiltIn.Catenate ${cmd}
643 ${cmd} = BuiltIn.Run Keyword If '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --port_range_max ${port_range_max}
644 ... ELSE BuiltIn.Catenate ${cmd}
645 ${cmd} = BuiltIn.Run Keyword If '${port_range_min}'!='None' BuiltIn.Catenate ${cmd} --port_range_min ${port_range_min}
646 ... ELSE BuiltIn.Catenate ${cmd}
647 ${cmd} = BuiltIn.Run Keyword If '${protocol}'!='None' BuiltIn.Catenate ${cmd} --protocol ${protocol}
648 ... ELSE BuiltIn.Catenate ${cmd}
649 ${cmd} = BuiltIn.Run Keyword If '${remote_group_id}'!='None' BuiltIn.Catenate ${cmd} --remote_group_id ${remote_group_id}
650 ... ELSE BuiltIn.Catenate ${cmd}
651 ${cmd} = BuiltIn.Run Keyword If '${remote_ip_prefix}'!='None' BuiltIn.Catenate ${cmd} --remote_ip_prefix ${remote_ip_prefix}
652 ... ELSE BuiltIn.Catenate ${cmd}
653 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
654 ${rule_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
655 BuiltIn.Log ${rule_id}
656 BuiltIn.Should Be True '${rc}' == '0'
657 [Return] ${output} ${rule_id}
659 Security Group Create Without Default Security Rules
660 [Arguments] ${sg_name} ${additional_args}=${EMPTY}
661 [Documentation] Create Neutron Security Group with no default rules, using specified name and optional arguments.
662 OpenStackOperations.Neutron Security Group Create ${sg_name} ${additional_args}
663 Delete All Security Group Rules ${sg_name}
665 Delete All Security Group Rules
666 [Arguments] ${sg_name}
667 [Documentation] Delete all security rules from a specified security group
668 ${sg_rules_output} = OpenStack CLI openstack security group rule list ${sg_name} -cID -fvalue
669 @{sg_rules} = String.Split String ${sg_rules_output} \n
670 : FOR ${rule} IN @{sg_rules}
671 \ ${output} = OpenStack CLI openstack security group rule delete ${rule}
673 Create Allow All SecurityGroup
674 [Arguments] ${sg_name} ${ether_type}=IPv4
675 [Documentation] Allow all TCP/UDP/ICMP packets for this suite
676 OpenStackOperations.Neutron Security Group Create ${sg_name}
677 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=tcp
678 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=tcp
679 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} protocol=icmp
680 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} protocol=icmp
681 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=udp
682 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=udp
684 Create Neutron Port With Additional Params
685 [Arguments] ${network_name} ${port_name} ${additional_args}=${EMPTY}
686 [Documentation] Create Port With given additional parameters
687 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output neutron -v port-create ${network_name} --name ${port_name} ${additional_args}
688 BuiltIn.Log ${output}
689 BuiltIn.Should Be True '${rc}' == '0'
690 ${port_id} = BuiltIn.Should Match Regexp ${OUTPUT} ${REGEX_UUID}
691 [Return] ${OUTPUT} ${port_id}
695 [Documentation] Retrieve the port MacAddr for the given list of port name and return the MAC address list.
696 ${macs} BuiltIn.Create List
697 : FOR ${port} IN @{ports}
698 \ ${mac} = OpenStackOperations.Get Port Mac ${port}
699 \ Collections.Append To List ${macs} ${mac}
703 [Arguments] ${port_name}
704 [Documentation] Keyword would return the IP of the ${port_name} received.
705 ${output} = OpenStack CLI openstack port list | grep "${port_name}" | awk -F\\' '{print $2}'
706 ${splitted_output} = String.Split String ${output} ${EMPTY}
707 ${port_ip} = Collections.Get from List ${splitted_output} 0
711 [Arguments] ${port_name}
712 [Documentation] Keyword would return the MAC ID of the ${port_name} received.
713 ${output} = OpenStack CLI openstack port show ${port_name} | grep mac_address | awk '{print $4}'
714 ${splitted_output} = String.Split String ${output} ${EMPTY}
715 ${port_mac} = Collections.Get from List ${splitted_output} 0
719 [Arguments] ${bridge_name} ${intf_name} ${gw_name}
720 [Documentation] Keyword to create an L2 Gateway ${gw_name} for bridge ${bridge_name} connected to interface ${intf_name} (Using Neutron CLI).
721 ${rc} ${l2gw_output} = OperatingSystem.Run And Return Rc And Output ${L2GW_CREATE} name=${bridge_name},interface_names=${intf_name} ${gw_name}
722 BuiltIn.Log ${l2gw_output}
723 [Return] ${l2gw_output}
726 [Arguments] ${bridge_name} ${gw_name} ${intf_name_1} ${intf_name_2}
727 [Documentation] Keyword to add {intf_name_list} to an existing L2 Gateway ${gw_name} (Using Neutron CLI).
728 ${rc} ${l2gw_output}= Run And Return Rc And Output ${L2GW_UPDATE} name=${bridge_name},interface_names="${intf_name_1};${intf_name_2}" ${gw_name}
730 [Return] ${l2gw_output}
732 Create L2Gateway Connection
733 [Arguments] ${gw_name} ${net_name}
734 [Documentation] Keyword would create a new L2 Gateway Connection for ${gw_name} to ${net_name} (Using Neutron CLI).
735 ${rc} ${l2gw_output} = OperatingSystem.Run And Return Rc And Output ${L2GW_CONN_CREATE} ${gw_name} ${net_name}
736 BuiltIn.Log ${l2gw_output}
737 BuiltIn.Should Be True '${rc}' == '0'
738 [Return] ${l2gw_output}
741 [Documentation] Keyword to return all the L2 Gateways available (Using Neutron CLI).
742 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_YAML}
743 BuiltIn.Should Be True '${rc}' == '0'
746 Get All L2Gateway Connection
747 [Documentation] Keyword to return all the L2 Gateway connections available (Using Neutron CLI).
748 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_CONN_YAML}
749 BuiltIn.Should Be True '${rc}' == '0'
754 [Documentation] Keyword to check if the ${gw_id} is available in the L2 Gateway list (Using Neutron CLI).
755 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_SHOW} ${gw_id}
756 BuiltIn.Log ${output}
757 BuiltIn.Should Be True '${rc}' == '0'
761 [Arguments] ${l2gw_name}
762 [Documentation] Keyword to retrieve the L2 Gateway ID for the ${l2gw_name} (Using Neutron CLI).
763 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET} | grep "${l2gw_name}" | awk '{print $2}'
764 BuiltIn.Log ${output}
765 BuiltIn.Should Be True '${rc}' == '0'
766 ${splitted_output} = String.Split String ${output} ${EMPTY}
767 ${l2gw_id} = Collections.Get from List ${splitted_output} 0
770 Get L2gw Connection Id
771 [Arguments] ${l2gw_name}
772 [Documentation] Keyword to retrieve the L2 Gateway Connection ID for the ${l2gw_name} (Using Neutron CLI).
773 ${l2gw_id} = OpenStackOperations.Get L2gw Id ${l2gw_name}
774 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_CONN} | grep "${l2gw_id}" | awk '{print $2}'
775 BuiltIn.Should Be True '${rc}' == '0'
776 ${splitted_output} = String.Split String ${output} ${EMPTY}
777 ${splitted_output} = String.Split String ${output} ${EMPTY}
778 ${l2gw_conn_id} = Collections.Get from List ${splitted_output} 0
779 [Return] ${l2gw_conn_id}
781 Neutron Port List Rest
782 [Documentation] Keyword to get all ports details in Neutron (Using REST).
783 ${resp} = RequestsLibrary.Get Request session ${PORT_URL}
784 BuiltIn.Log ${resp.content}
785 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
786 [Return] ${resp.content}
788 Get Neutron Port Rest
789 [Arguments] ${port_id}
790 [Documentation] Keyword to get the specific port details in Neutron (Using REST).
791 ${resp} = RequestsLibrary.Get Request session ${CONFIG_API}/${GET_PORT_URL}/${port_id}
792 BuiltIn.Log ${resp.content}
793 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
794 [Return] ${resp.content}
797 [Arguments] ${port_id} ${json_data}
798 [Documentation] Keyword to update ${port_id} with json data received in ${json_data} (Using REST).
799 BuiltIn.Log ${json_data}
800 ${resp} = RequestsLibrary.Put Request session ${CONFIG_API}/${GET_PORT_URL}/${port_id} ${json_data}
801 BuiltIn.Log ${resp.content}
802 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
803 [Return] ${resp.content}
805 Create And Configure Security Group
806 [Arguments] ${sg-name}
807 [Documentation] Create Security Group with given name, and default allow rules for TCP/UDP/ICMP protocols.
808 OpenStackOperations.Neutron Security Group Create ${sg-name}
809 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=ingress port_range_max=65535 port_range_min=1 protocol=tcp remote_ip_prefix=0.0.0.0/0
810 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=egress port_range_max=65535 port_range_min=1 protocol=tcp remote_ip_prefix=0.0.0.0/0
811 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=ingress protocol=icmp remote_ip_prefix=0.0.0.0/0
812 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=egress protocol=icmp remote_ip_prefix=0.0.0.0/0
813 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=ingress port_range_max=65535 port_range_min=1 protocol=udp remote_ip_prefix=0.0.0.0/0
814 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=egress port_range_max=65535 port_range_min=1 protocol=udp remote_ip_prefix=0.0.0.0/0
816 Add Security Group To VM
817 [Arguments] ${vm} ${sg}
818 [Documentation] Add the security group provided to the given VM.
819 ${output} = OpenStack CLI openstack server add security group ${vm} ${sg}
821 Remove Security Group From VM
822 [Arguments] ${vm} ${sg}
823 [Documentation] Remove the security group provided to the given VM.
824 OpenStackOperations.Get ControlNode Connection
825 ${output} = OpenStack CLI openstack server remove security group ${vm} ${sg}
827 Create SFC Flow Classifier
828 [Arguments] ${name} ${src_ip} ${dest_ip} ${protocol} ${dest_port} ${neutron_src_port}
829 [Documentation] Create a flow classifier for SFC
830 ${output} = OpenStack CLI openstack sfc flow classifier create --ethertype IPv4 --source-ip-prefix ${src_ip}/32 --destination-ip-prefix ${dest_ip}/32 --protocol ${protocol} --destination-port ${dest_port}:${dest_port} --logical-source-port ${neutron_src_port} ${name}
831 BuiltIn.Should Contain ${output} ${name}
834 Delete SFC Flow Classifier
836 [Documentation] Delete a SFC flow classifier
837 OpenStackOperations.Get ControlNode Connection
838 ${output} = OpenStack CLI openstack sfc flow classifier delete ${name}
842 [Arguments] ${name} ${port_in} ${port_out}
843 [Documentation] Creates a neutron port pair for SFC
844 OpenStackOperations.Get ControlNode Connection
845 ${output} = OpenStack CLI openstack sfc port pair create --ingress=${port_in} --egress=${port_out} ${name}
846 BuiltIn.Should Contain ${output} ${name}
851 [Documentation] Delete a SFC port pair
852 ${output} = OpenStack CLI openstack sfc port pair delete ${name}
855 Create SFC Port Pair Group
856 [Arguments] ${name} ${port_pair}
857 [Documentation] Creates a port pair group with a single port pair for SFC
858 ${output} = OpenStack CLI openstack sfc port pair group create --port-pair ${port_pair} ${name}
859 BuiltIn.Should Contain ${output} ${name}
862 Create SFC Port Pair Group With Two Pairs
863 [Arguments] ${name} ${port_pair1} ${port_pair2}
864 [Documentation] Creates a port pair group with two port pairs for SFC
865 ${output} = OpenStack CLI openstack sfc port pair group create --port-pair ${port_pair1} --port-pair ${port_pair2} ${name}
866 BuiltIn.Should Contain ${output} ${name}
869 Delete SFC Port Pair Group
871 [Documentation] Delete a SFC port pair group
872 OpenStackOperations.Get ControlNode Connection
873 ${output} = OpenStack CLI openstack sfc port pair group delete ${name}
876 Create SFC Port Chain
877 [Arguments] ${name} ${pg1} ${pg2} ${fc}
878 [Documentation] Creates a port pair chain with two port groups and a singel classifier.
879 ${output} = OpenStack CLI openstack sfc port chain create --port-pair-group ${pg1} --port-pair-group ${pg2} --flow-classifier ${fc} ${name}
880 BuiltIn.Should Contain ${output} ${name}
883 Delete SFC Port Chain
885 [Documentation] Delete a SFC port chain
886 ${output} = OpenStack CLI openstack sfc port chain delete ${name}
890 [Arguments] ${vm_name}
891 [Documentation] Reboot NOVA VM
892 ${output} = OpenStack CLI openstack server reboot --wait ${vm_name}
893 BuiltIn.Wait Until Keyword Succeeds 35s 10s OpenStackOperations.Verify VM Is ACTIVE ${vm_name}
895 Remove RSA Key From KnownHosts
897 [Documentation] Remove RSA
898 OpenStackOperations.Get ControlNode Connection
899 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo cat /root/.ssh/known_hosts 30s
900 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ssh-keygen -f "/root/.ssh/known_hosts" -R ${vm_ip} 30s
901 ${output} = DevstackUtils.Write Commands Until Prompt sudo cat "/root/.ssh/known_hosts" 30s
903 Wait For Routes To Propogate
904 [Arguments] ${networks} ${subnets}
905 [Documentation] Check propagated routes
906 OpenStackOperations.Get ControlNode Connection
907 : FOR ${INDEX} IN RANGE 0 1
908 \ ${net_id} = OpenStackOperations.Get Net Id @{networks}[${INDEX}]
909 \ ${is_ipv6} = String.Get Regexp Matches @{subnets}[${INDEX}] ${IP6_REGEX}
910 \ ${length} = BuiltIn.Get Length ${is_ipv6}
911 \ ${cmd} = BuiltIn.Set Variable If ${length} == 0 ip route ip -6 route
912 \ ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ${cmd} ]>
913 \ BuiltIn.Should Contain ${output} @{subnets}[${INDEX}]
916 [Arguments] ${vms}=@{EMPTY} ${networks}=@{EMPTY} ${subnets}=@{EMPTY} ${ports}=@{EMPTY} ${sgs}=@{EMPTY}
917 : FOR ${vm} IN @{vms}
918 \ BuiltIn.Run Keyword And Ignore Error Delete Vm Instance ${vm}
919 : FOR ${port} IN @{ports}
920 \ BuiltIn.Run Keyword And Ignore Error Delete Port ${port}
921 : FOR ${subnet} IN @{subnets}
922 \ BuiltIn.Run Keyword And Ignore Error Delete SubNet ${subnet}
923 : FOR ${network} IN @{networks}
924 \ BuiltIn.Run Keyword And Ignore Error Delete Network ${network}
925 : FOR ${sg} IN @{sgs}
926 \ BuiltIn.Run Keyword And Ignore Error Delete SecurityGroup ${sg}
929 [Documentation] Get a list of different OpenStack resources that might be in use.
930 @{modules} = BuiltIn.Create List server port network subnet security group
931 ... security group rule
932 BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" Collections.Append To List ${modules} floating ip router
933 : FOR ${module} IN @{modules}
934 \ ${output} = OpenStack CLI openstack ${module} list
936 OpenStack CLI Get List
938 [Documentation] Return a json list from the output of an OpenStack command.
939 @{list} = BuiltIn.Create List
940 ${json} = OpenStack CLI ${cmd}
941 @{list} = RequestsLibrary.To Json ${json}
947 [Documentation] Run the given OpenStack ${cmd} and log the output.
948 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
949 BuiltIn.Log ${output}
950 BuiltIn.Should Be True '${rc}' == '0'
953 OpenStack CLI With No Log
955 [Documentation] Run the given OpenStack ${cmd} and do not log the output.
956 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
957 BuiltIn.Should Be True '${rc}' == '0'
960 OpenStack Cleanup All
961 [Documentation] Cleanup all Openstack resources with best effort. The keyword will query for all resources
962 ... in use and then attempt to delete them. Errors are ignored to allow the cleanup to continue.
963 @{fips} = BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" OpenStack CLI Get List openstack floating ip list -f json
964 ... ELSE BuiltIn.Create List @{EMPTY}
965 : FOR ${fip} IN @{fips}
966 \ BuiltIn.Run Keyword And Ignore Error Delete Floating IP ${fip['ID']}
967 @{vms} = OpenStack CLI Get List openstack server list -f json
968 : FOR ${vm} IN @{vms}
969 \ BuiltIn.Run Keyword And Ignore Error Delete Vm Instance ${vm['ID']}
970 @{routers} = BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" OpenStack CLI Get List openstack router list -f json
971 ... ELSE BuiltIn.Create List @{EMPTY}
972 : FOR ${router} IN @{routers}
973 \ BuiltIn.Run Keyword And Ignore Error Cleanup Router ${router['ID']}
974 @{ports} = OpenStack CLI Get List openstack port list -f json
975 : FOR ${port} IN @{ports}
976 \ BuiltIn.Run Keyword And Ignore Error Delete Port ${port['ID']}
977 @{networks} = OpenStack CLI Get List openstack network list -f json
978 : FOR ${network} IN @{networks}
979 \ BuiltIn.Run Keyword And Ignore Error Delete Subnet ${network['Subnets']}
980 \ BuiltIn.Run Keyword And Ignore Error Delete Network ${network['ID']}
981 @{security_groups} = OpenStack CLI Get List openstack security group list -f json
982 : FOR ${security_group} IN @{security_groups}
983 \ BuiltIn.Run Keyword If "${security_group['Name']}" != "default" BuiltIn.Run Keyword And Ignore Error Delete SecurityGroup ${security_group['ID']}
988 [Documentation] Delete a router, but first remove any interfaces or gateways so that the delete will be successful.
989 @{ports} = OpenStack CLI Get List openstack port list --router ${id} -f json --long
990 : FOR ${port} IN @{ports}
991 \ ${subnet_id} = OpenStackOperations.Get Match ${port['Fixed IP Addresses']} ${REGEX_UUID} 0
992 \ BuiltIn.Run Keyword If "${port['Device Owner']}" == "network:router_gateway" BuiltIn.Run Keyword And Ignore Error Remove Gateway ${id}
993 \ BuiltIn.Run Keyword If "${port['Device Owner']}" == "network:router_interface" BuiltIn.Run Keyword And Ignore Error Remove Interface ${id} ${subnet_id}
994 BuiltIn.Run Keyword And Ignore Error Delete Router ${id}
996 OpenStack Suite Setup
997 [Documentation] Wrapper teardown keyword that can be used in any suite running in an openstack environement
998 SetupUtils.Setup_Utils_For_Setup_And_Teardown
999 @{loggers} = BuiltIn.Create List org.apache.karaf.shell.support.ShellUtil
1000 Setuputils.Setup_Logging_For_Debug_Purposes_On_List_Or_All OFF ${loggers}
1001 DevstackUtils.Devstack Suite Setup
1002 @{tcpdump_port_6653_conn_ids} = OpenStackOperations.Start Packet Capture On Nodes tcpdump_port_6653 port 6653 @{OS_ALL_IPS}
1003 BuiltIn.Set Suite Variable @{tcpdump_port_6653_conn_ids}
1004 BuiltIn.Run Keyword If "${PRE_CLEAN_OPENSTACK_ALL}"=="True" OpenStack Cleanup All
1005 OpenStackOperations.Add OVS Logging On All OpenStack Nodes
1007 OpenStack Suite Teardown
1008 [Documentation] Wrapper teardown keyword that can be used in any suite running in an openstack environement
1009 ... to clean up all openstack resources. For example, all instances, networks, ports, etc will be listed and
1010 ... and deleted. As other global cleanup tasks are needed, they can be added here and the suites will all
1011 ... benefit automatically.
1012 OpenStack Cleanup All
1013 OpenStackOperations.Stop Packet Capture On Nodes ${tcpdump_port_6653_conn_ids}
1014 SSHLibrary.Close All Connections
1015 : FOR ${i} IN RANGE ${NUM_ODL_SYSTEM}
1016 \ KarafKeywords.Issue Command On Karaf Console threads --list | wc -l ${ODL_SYSTEM_${i+1}_IP}
1018 Copy DHCP Files From Control Node
1019 [Documentation] Copy the current DHCP files to the robot vm. The keyword must be called
1020 ... after the subnet(s) are created and before the subnet(s) are deleted.
1021 ${suite_} = BuiltIn.Evaluate """${SUITE_NAME}""".replace(" ","_").replace("/","_").replace(".","_")
1022 ${dstdir} = BuiltIn.Set Variable /tmp/qdhcp/${suite_}
1023 OperatingSystem.Create Directory ${dstdir}
1024 OpenStackOperations.Get ControlNode Connection
1025 BuiltIn.Run Keyword And Ignore Error SSHLibrary.Get Directory /opt/stack/data/neutron/dhcp ${dstdir} recursive=True
1027 Is Feature Installed
1028 [Arguments] ${features}=none
1029 : FOR ${feature} IN @{features}
1030 \ ${status} ${output} BuiltIn.Run Keyword And Ignore Error BuiltIn.Should Contain ${CONTROLLERFEATURES} ${feature}
1031 \ Return From Keyword If "${status}" == "PASS" True
1034 Add OVS Logging On All OpenStack Nodes
1035 [Documentation] Add higher levels of OVS logging to all the OpenStack nodes
1036 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CNTL_CONN_ID}
1037 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CMP1_CONN_ID}
1038 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CMP2_CONN_ID}
1040 Reset OVS Logging On All OpenStack Nodes
1041 [Documentation] Reset the OVS logging to all the OpenStack nodes
1042 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CNTL_CONN_ID}
1043 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CMP1_CONN_ID}
1044 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CMP2_CONN_ID}
1046 Start Packet Capture On Nodes
1047 [Arguments] ${tag} ${filter} @{ips}
1048 [Documentation] Wrapper keyword around the TcpDump packet capture that is catered to the Openstack setup.
1049 ... The caller must pass the three arguments with a variable number of ips at the end,
1050 ... but ${EMPTY} can be used for the tag and filter.
1051 ${suite_} = BuiltIn.Evaluate """${SUITE_NAME}""".replace(" ","_").replace("/","_").replace(".","_")
1052 ${tag_} = BuiltIn.Catenate SEPARATOR=__ ${tag} ${suite_}
1053 @{conn_ids} = Tcpdump.Start Packet Capture on Nodes tag=${tag_} filter=${filter} ips=${ips}
1054 [Return] @{conn_ids}
1056 Stop Packet Capture On Nodes
1057 [Arguments] ${conn_ids}=@{EMPTY}
1058 Tcpdump.Stop Packet Capture on Nodes ${conn_ids}