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 L2GatewayOperations.robot
12 Resource SetupUtils.robot
13 Resource SSHKeywords.robot
14 Resource Tcpdump.robot
16 Resource ../variables/Variables.robot
17 Resource ../variables/netvirt/Variables.robot
18 Variables ../variables/netvirt/Modules.py
19 Variables ../variables/netvirt/Exceptions_Whitelist.py
22 Get Tenant ID From Security Group
23 [Documentation] Returns tenant ID by reading it from existing default security-group.
24 ${output} = OpenStack CLI openstack security group show default | grep "| tenant_id" | awk '{print $4}'
27 Get Tenant ID From Network
28 [Arguments] ${network_uuid}
29 [Documentation] Returns tenant ID by reading it from existing network.
30 ${resp} = TemplatedRequests.Get_From_Uri uri=${CONFIG_API}/neutron:neutron/networks/network/${network_uuid}/ accept=${ACCEPT_EMPTY} session=session
31 ${tenant_id} = Utils.Extract Value From Content ${resp} /network/0/tenant-id strip
35 [Arguments] ${network_name} ${additional_args}=${EMPTY} ${verbose}=TRUE
36 [Documentation] Create Network with neutron request.
37 ${output} = OpenStack CLI openstack network create ${network_name} ${additional_args}
41 [Arguments] ${network_name} ${additional_args}=${EMPTY}
42 [Documentation] Update Network with neutron request.
43 ${output} = OpenStack CLI openstack network set ${network_name} ${additional_args}
47 [Arguments] ${network_name}
48 [Documentation] Show Network with neutron request.
49 ${output} = OpenStack CLI openstack network show ${network_name}
53 [Documentation] List networks and return output with neutron client.
54 ${output} = OpenStack CLI openstack network list
58 [Documentation] List subnets and return output with neutron client.
59 ${output} = OpenStack CLI openstack subnet list
63 [Arguments] ${network_name}
64 [Documentation] Delete Network with neutron request.
65 ${output} = OpenStack CLI openstack network delete ${network_name}
68 [Arguments] ${network_name} ${subnet_name} ${range_ip} ${additional_args}=${EMPTY}
69 [Documentation] Create SubNet for the Network with neutron request.
70 ${output} = OpenStack CLI openstack subnet create --network ${network_name} --subnet-range ${range_ip} ${subnet_name} ${additional_args}
73 [Arguments] ${subnet_name} ${additional_args}=${EMPTY}
74 [Documentation] Update subnet with neutron request.
75 ${output} = OpenStack CLI openstack subnet set ${subnet_name} ${additional_args}
79 [Arguments] ${subnet_name}
80 [Documentation] Show subnet with neutron request.
81 ${output} = OpenStack CLI openstack subnet show ${subnet_name}
85 [Arguments] ${network_name} ${port_name} ${sg}=default ${additional_args}=${EMPTY} ${allowed_address_pairs}=${EMPTY}
86 [Documentation] Create Port with neutron request.
87 # if allowed_address_pairs is not empty we need to create the arguments to pass to the port create command. They are
88 # in a different format with the neutron vs openstack cli.
89 ${address_pair_length} = BuiltIn.Get Length ${allowed_address_pairs}
90 ${allowed_pairs_argv} = BuiltIn.Set Variable ${EMPTY}
91 ${allowed_pairs_argv} = BuiltIn.Set Variable If '${address_pair_length}'=='2' --allowed-address ip-address=@{allowed_address_pairs}[0] --allowed-address ip-address=@{allowed_address_pairs}[1] ${allowed_pairs_argv}
92 ${output} = OpenStack CLI openstack port create --network ${network_name} ${port_name} --security-group ${sg} ${additional_args} ${allowed_pairs_argv}
95 [Arguments] ${port_name} ${additional_args}=${EMPTY}
96 [Documentation] Update port with neutron request.
97 ${output} = OpenStack CLI openstack port set ${port_name} ${additional_args}
101 [Arguments] ${port_name}
102 [Documentation] Show port with neutron request.
103 ${output} = OpenStack CLI openstack port show ${port_name}
107 [Arguments] ${port_name}
108 [Documentation] Delete Port with neutron request.
109 ${output} = OpenStack CLI openstack port delete ${port_name}
112 [Documentation] List ports and return output with neutron client.
113 ${output} = OpenStack CLI openstack port list
117 [Documentation] List VMs and return output with nova client.
118 ${output} = OpenStack CLI openstack server list --all-projects
121 Create And Associate Floating IPs
122 [Arguments] ${external_net} @{vm_list}
123 [Documentation] Create and associate floating IPs to VMs with nova request
124 ${ip_list} = BuiltIn.Create List @{EMPTY}
125 : FOR ${vm} IN @{vm_list}
126 \ ${output} = OpenStack CLI openstack floating ip create ${external_net}
127 \ @{ip} = String.Get Regexp Matches ${output} [0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}
128 \ ${ip_length} = BuiltIn.Get Length ${ip}
129 \ BuiltIn.Run Keyword If ${ip_length}>0 Collections.Append To List ${ip_list} @{ip}[0]
130 \ ... ELSE Collections.Append To List ${ip_list} None
131 \ ${output} = OpenStack CLI openstack server add floating ip ${vm} @{ip}[0]
136 [Documentation] Delete floating ip with neutron request.
137 ${output} = OpenStack CLI openstack floating ip delete ${fip}
140 [Arguments] ${subnet}
141 [Documentation] Delete SubNet for the Network with neutron request.
142 ${output} = OpenStack CLI openstack subnet delete ${subnet}
145 [Arguments] ${vm_name}
146 [Documentation] Delete Vm instances using instance names.
147 ${output} = OpenStack CLI openstack server delete ${vm_name}
150 [Arguments] ${network_name}
151 [Documentation] Retrieve the net id for the given network name to create specific vm instance
152 ${output} = OpenStack CLI openstack network list | grep "${network_name}" | awk '{print $2}'
153 ${splitted_output} = String.Split String ${output} ${EMPTY}
154 ${net_id} = Collections.Get from List ${splitted_output} 0
158 [Arguments] ${subnet_name}
159 [Documentation] Retrieve the subnet id for the given subnet name
160 ${output} = OpenStack CLI openstack subnet show "${subnet_name}" | grep " id " | awk '{print $4}'
161 ${splitted_output} = String.Split String ${output} ${EMPTY}
162 ${subnet_id} = Collections.Get from List ${splitted_output} 0
163 [Return] ${subnet_id}
166 [Arguments] ${port_name}
167 [Documentation] Retrieve the port id for the given port name to attach specific vm instance to a particular port
168 ${output} = OpenStack CLI openstack port list | grep "${port_name}" | awk '{print $2}'
169 ${splitted_output} = String.Split String ${output} ${EMPTY}
170 ${port_id} = Collections.Get from List ${splitted_output} 0
174 [Arguments] ${router1}
175 [Documentation] Retrieve the router id for the given router name
176 ${output} = OpenStack CLI openstack router show "${router1}" |awk '/ id / {print $4}'
177 ${splitted_output} = String.Split String ${output} ${EMPTY}
178 ${router_id} = Collections.Get from List ${splitted_output} 0
179 [Return] ${router_id}
182 [Arguments] ${net_name} ${vm_instance_names} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default ${min}=1
184 [Documentation] Create X Vm Instance with the net id of the Netowrk.
185 ${image} BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
186 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
187 : FOR ${vm} IN @{vm_instance_names}
188 \ ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic net-id=${net_id} ${vm} --security-group ${sg} --min ${min} --max ${max}
190 Create Vm Instance On Compute Node
191 [Arguments] ${net_name} ${vm_name} ${node_hostname} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
192 [Documentation] Create a VM instance on a specific compute node.
193 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
194 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
195 ${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}
197 Create Vm Instance With Port
198 [Arguments] ${port_name} ${vm_instance_name} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
199 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
200 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
201 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
202 ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic port-id=${port_id} ${vm_instance_name} --security-group ${sg}
204 Create Vm Instance With Ports
205 [Arguments] ${port_name} ${port2_name} ${vm_instance_name} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
206 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
207 ${image} BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
208 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
209 ${port2_id} = OpenStackOperations.Get Port Id ${port2_name}
210 ${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}
212 Create Vm Instance With Port On Compute Node
213 [Arguments] ${port_name} ${vm_instance_name} ${node_hostname} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
214 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
215 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
216 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
217 ${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}
219 Get Hypervisor Hostname From IP
220 [Arguments] ${hypervisor_ip}
221 [Documentation] Returns the hostname found for the given IP address if it's listed in hypervisor list. For debuggability
222 ... the full listing is logged first, then followed by a grep | cut to focus on the actual hostname to return
223 ${output} = OpenStack CLI openstack hypervisor list
224 ${hostname} = OpenStack CLI openstack hypervisor list -f value | grep "${hypervisor_ip} " | cut -d" " -f 2
228 [Documentation] Create a nano flavor
229 ${output} = OpenStack CLI openstack flavor create m1.nano --id auto --ram 64 --disk 0 --vcpus 1
232 [Arguments] ${vm_name}
233 [Documentation] Run these commands to check whether the created vm instance is active or not.
234 ${output} = OpenStack CLI openstack server show ${vm_name} | grep OS-EXT-STS:vm_state
235 BuiltIn.Should Contain ${output} active
238 [Arguments] ${vm_name} ${retry}=600s ${retry_interval}=30s
239 [Documentation] Run these commands to check whether the created vm instance is active or not.
240 BuiltIn.Wait Until Keyword Succeeds ${retry} ${retry_interval} OpenStackOperations.Verify VM Is ACTIVE ${vm_name}
243 [Arguments] ${text} ${regexp} ${index}=0
244 [Documentation] Wrapper around String.Get Regexp Matches to return None if not found or the first match if found.
245 @{matches} = String.Get Regexp Matches ${text} ${regexp}
246 ${matches_length} = BuiltIn.Get Length ${matches}
247 BuiltIn.Set Suite Variable ${OS_MATCH} None
248 BuiltIn.Run Keyword If ${matches_length} > ${index} BuiltIn.Set Suite Variable ${OS_MATCH} @{matches}[${index}]
252 [Arguments] ${fail_on_none} ${vm}
253 [Documentation] Get the vm ip address and nameserver by scraping the vm's console log.
254 ... Get VM IP returns three values: [0] the vm IP, [1] the DHCP IP and [2] the vm console log.
255 ${vm_console_output} = OpenStack CLI With No Log openstack console log show ${vm}
256 ${vm_ip} = BuiltIn.Set Variable None
257 ${dhcp_ip} = BuiltIn.Set Variable None
258 ${match} = OpenStackOperations.Get Match ${vm_console_output} ${REGEX_OBTAINED}
259 ${vm_ip} = OpenStackOperations.Get Match ${match} ${REGEX_IPV4} 0
260 ${match} = OpenStackOperations.Get Match ${vm_console_output} ${REGEX_IPROUTE}
261 ${dhcp_ip} = OpenStackOperations.Get Match ${match} ${REGEX_IPV4} 1
262 BuiltIn.Run Keyword If '${fail_on_none}' == 'true' BuiltIn.Should Not Contain ${vm_ip} None
263 BuiltIn.Run Keyword If '${fail_on_none}' == 'true' BuiltIn.Should Not Contain ${dhcp_ip} None
264 [Return] ${vm_ip} ${dhcp_ip} ${vm_console_output}
268 [Documentation] Get the instance IP addresses and nameserver address for the list of given vms.
269 ... First poll for the vm instance to be in the active state, then poll for the vm ip address and nameserver.
270 ... Get VM IPs returns two things: [0] a list of the ips for the vms passed to this keyword (may contain values
271 ... of None) and [1] the dhcp ip address found in the last vm checked.
272 ... TODO: there is a potential issue for a caller that passes in VMs belonging to different networks that
273 ... may have different dhcp server addresses. Not sure what TODO about that, but noting it here for reference.
274 @{vm_ips} BuiltIn.Create List @{EMPTY}
275 : FOR ${vm} IN @{vms}
276 \ OpenStackOperations.Poll VM Is ACTIVE ${vm}
277 \ ${status} ${ips_and_console_log} BuiltIn.Run Keyword And Ignore Error BuiltIn.Wait Until Keyword Succeeds 180s 15s
278 \ ... OpenStackOperations.Get VM IP true ${vm}
279 \ # If there is trouble with Get VM IP, the status will be FAIL and the return value will be a string of what went
280 \ # wrong. We need to handle both the PASS and FAIL cases. In the FAIL case we know we wont have access to the
281 \ # console log, as it would not be returned; so we need to grab it again to log it. We also can append 'None' to
282 \ # the vm ip list if status is FAIL.
283 \ BuiltIn.Run Keyword If "${status}" == "PASS" BuiltIn.Log ${ips_and_console_log[2]}
284 \ BuiltIn.Run Keyword If "${status}" == "PASS" Collections.Append To List ${vm_ips} ${ips_and_console_log[0]}
285 \ BuiltIn.Run Keyword If "${status}" == "FAIL" Collections.Append To List ${vm_ips} None
286 \ ${vm_console_output} = BuiltIn.Run Keyword If "${status}" == "FAIL" OpenStack CLI openstack console log show ${vm}
287 \ BuiltIn.Run Keyword If "${status}" == "FAIL" BuiltIn.Log ${vm_console_output}
288 OpenStackOperations.Copy DHCP Files From Control Node
289 [Return] @{vm_ips} ${ips_and_console_log[1]}
291 Collect VM IPv6 SLAAC Addresses
292 [Arguments] ${fail_on_none} ${vm_list} ${network} ${subnet}
293 [Documentation] For each VM parse output of "openstack server show" to get its IPv6 address from Neutron DB.
294 ... Then try to connect to each VM by SSH and execute there "ip -6 a" command. This double-check allows to
295 ... obtain and compare IP info (Neutron DB vs dnsmasque/ODL DHCP) and to test L2 connectivity as well.
296 ... Returns an empty list if no IPv6 addresses found or if SSH connection fails.
297 ... Otherwise, returns a list of IPv6 addresses.
298 ${ipv6_list} = BuiltIn.Create List @{EMPTY}
299 : FOR ${vm} IN @{vm_list}
300 \ ${output} = OpenStack CLI openstack server show ${vm} -f shell
301 \ ${pattern} = String.Replace String ${subnet} ::/64 (:[a-f0-9]{,4}){,4}
302 \ @{vm_ipv6} = String.Get Regexp Matches ${output} ${pattern}
303 \ ${vm_ip_length} = BuiltIn.Get Length ${vm_ipv6}[0]
304 \ ${ipv6_data_from_vm} = BuiltIn.Run Keyword If ${vm_ip_length}>0 OpenStackOperations.Execute Command on VM Instance ${network} ${vm_ipv6[0]}
306 \ @{ipv6} = String.Get Regexp Matches ${ipv6_data_from_vm} ${pattern}
307 \ ${ipv6_addr_list_length} BuiltIn.Get Length @{ipv6}
308 \ BuiltIn.Run Keyword If ${ipv6_addr_list_length}>0 Collections.Append To List ${ipv6_list} ${ipv6[0]}
309 \ ... ELSE Collections.Append To List ${ipv6_list} None
310 [Return] ${ipv6_list}
313 [Arguments] ${vm_instance_names}
314 [Documentation] View Console log of the created vm instances using nova show.
315 : FOR ${vm} IN @{vm_instance_names}
316 \ ${output} = OpenStack CLI openstack server show ${vm}
317 \ ${output} = OpenStack CLI openstack console log show ${vm}
319 Ping Vm From DHCP Namespace
320 [Arguments] ${net_name} ${vm_ip}
321 [Documentation] Reach all Vm Instance with the net id of the Netowrk.
322 OpenStackOperations.Get ControlNode Connection
323 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
324 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns exec qdhcp-${net_id} ping -c 3 ${vm_ip} 20s
325 BuiltIn.Should Contain ${output} 64 bytes
327 Ping From DHCP Should Not Succeed
328 [Arguments] ${net_name} ${vm_ip}
329 [Documentation] Should Not Reach Vm Instance with the net id of the Netowrk.
330 Return From Keyword If "skip_if_${SECURITY_GROUP_MODE}" in @{TEST_TAGS}
331 OpenStackOperations.Get ControlNode Connection
332 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
333 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns exec qdhcp-${net_id} ping -c 3 ${vm_ip} 20s
334 BuiltIn.Should Not Contain ${output} 64 bytes
336 Ping Vm From Control Node
337 [Arguments] ${vm_floating_ip} ${additional_args}=${EMPTY}
338 [Documentation] Ping VM floating IP from control node
339 OpenStackOperations.Get ControlNode Connection
340 ${output} = DevstackUtils.Write Commands Until Prompt And Log ping ${additional_args} -c 3 ${vm_floating_ip} 20s
341 BuiltIn.Should Contain ${output} 64 bytes
344 [Documentation] Ping to the expected destination ip.
345 ${output} = Utils.Write Commands Until Expected Prompt curl -i http://169.254.169.254 ${OS_SYSTEM_PROMPT}
346 DevstackUtils.Write Commands Until Prompt exit
347 BuiltIn.Should Contain ${output} 200
350 [Documentation] Exit the vm instance.
351 ${output} = DevstackUtils.Write Commands Until Prompt And Log exit
353 Check If Console Is VmInstance
354 [Arguments] ${console}=cirros
355 [Documentation] Check if the session has been able to login to the VM instance
356 ${output} = Utils.Write Commands Until Expected Prompt id ${OS_SYSTEM_PROMPT}
357 BuiltIn.Should Contain ${output} ${console}
360 [Documentation] Check if the session has been able to login to the VM instance and exit the instance
361 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance cirros
362 BuiltIn.Run Keyword If ${rcode} DevstackUtils.Write Commands Until Prompt exit
365 [Arguments] ${ip_address} ${ttl}=64
366 [Documentation] Run Ping command on the IP available as argument
367 ${ethertype} = String.Get Regexp Matches ${ip_address} ${IP_REGEX}
368 ${output} = BuiltIn.Run Keyword If ${ethertype} Utils.Write Commands Until Expected Prompt ping -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
369 ... ELSE Utils.Write Commands Until Expected Prompt ping6 -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
370 BuiltIn.Should Contain ${output} 64 bytes
373 [Arguments] ${ip_address} ${ttl}=64
374 [Documentation] Run Ping command to the IP given as argument, executing 3 times and expecting NOT to see "64 bytes"
375 ${output} = Utils.Write Commands Until Expected Prompt ping -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
376 BuiltIn.Should Not Contain ${output} 64 bytes
378 Check Metadata Access
379 [Documentation] Try curl on the Metadataurl and check if it is okay
380 ${output} = Utils.Write Commands Until Expected Prompt curl -i http://169.254.169.254 ${OS_SYSTEM_PROMPT}
381 BuiltIn.Should Contain ${output} 200
383 Execute Command on VM Instance
384 [Arguments] ${net_name} ${vm_ip} ${cmd} ${user}=cirros ${password}=cubswin:)
385 [Documentation] Login to the vm instance using ssh in the network, executes a command inside the VM and returns the ouput.
386 OpenStackOperations.Get ControlNode Connection
387 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
388 ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ssh ${user}@${vm_ip} -o ConnectTimeout=10 -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null password:
389 ${output} = Utils.Write Commands Until Expected Prompt ${password} ${OS_SYSTEM_PROMPT}
390 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
391 ${output} = BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ${cmd} ${OS_SYSTEM_PROMPT}
392 [Teardown] Exit From Vm Console
395 Test Operations From Vm Instance
396 [Arguments] ${net_name} ${src_ip} ${dest_ips} ${user}=cirros ${password}=cubswin:) ${ttl}=64
397 ... ${ping_should_succeed}=True ${check_metadata}=True
398 [Documentation] Login to the vm instance using ssh in the network.
399 OpenStackOperations.Get ControlNode Connection
400 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
401 ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=no ${user}@${src_ip} -o UserKnownHostsFile=/dev/null password:
402 ${output} = Utils.Write Commands Until Expected Prompt ${password} ${OS_SYSTEM_PROMPT}
403 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
404 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ifconfig ${OS_SYSTEM_PROMPT}
405 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt route -n ${OS_SYSTEM_PROMPT}
406 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt route -A inet6 ${OS_SYSTEM_PROMPT}
407 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt arp -an ${OS_SYSTEM_PROMPT}
408 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ip -f inet6 neigh show ${OS_SYSTEM_PROMPT}
409 : FOR ${dest_ip} IN @{dest_ips}
410 \ ${string_empty} = BuiltIn.Run Keyword And Return Status Should Be Empty ${dest_ip}
411 \ BuiltIn.Run Keyword If ${string_empty} Continue For Loop
412 \ BuiltIn.Run Keyword If ${rcode} and "${ping_should_succeed}" == "True" OpenStackOperations.Check Ping ${dest_ip} ttl=${ttl}
413 \ ... ELSE OpenStackOperations.Check No Ping ${dest_ip} ttl=${ttl}
414 ${ethertype} = String.Get Regexp Matches ${src_ip} ${IP_REGEX}
415 BuiltIn.Run Keyword If ${rcode} and "${check_metadata}" and ${ethertype} == "True" OpenStackOperations.Check Metadata Access
416 [Teardown] Exit From Vm Console
418 Test Netcat Operations From Vm Instance
419 [Arguments] ${net_name} ${vm_ip} ${dest_ip} ${additional_args}=${EMPTY} ${port}=12345 ${user}=cirros
420 ... ${password}=cubswin:)
421 [Documentation] Use Netcat to test TCP/UDP connections to the controller
422 ${client_data} BuiltIn.Set Variable Test Client Data
423 ${server_data} BuiltIn.Set Variable Test Server Data
424 OpenStackOperations.Get ControlNode Connection
425 ${output} = DevstackUtils.Write Commands Until Prompt And Log ( ( echo "${server_data}" | sudo timeout 60 nc -l ${additional_args} ${port} ) & )
426 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo netstat -nlap | grep ${port}
427 ${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}
428 BuiltIn.Log ${output}
429 ${output} = OpenStackOperations.Execute Command on VM Instance ${net_name} ${vm_ip} sudo route -n
430 BuiltIn.Log ${output}
431 ${output} = OpenStackOperations.Execute Command on VM Instance ${net_name} ${vm_ip} sudo arp -an
432 BuiltIn.Log ${output}
433 BuiltIn.Should Match Regexp ${nc_output} ${server_data}
436 [Arguments] ${list_of_external_dst_ips}
437 [Documentation] Check reachability with other network's instances.
438 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
439 : FOR ${dest_ip} IN @{list_of_external_dst_ips}
440 \ OpenStackOperations.Check Ping ${dest_ip}
443 [Arguments] ${router_name}
444 [Documentation] Create Router and Add Interface to the subnets.
445 ${output} = OpenStack CLI openstack router create ${router_name}
448 [Documentation] List Routers and return output with neutron client.
449 ${output} = OpenStack CLI openstack router list -f value
453 [Arguments] ${router_name} ${interface_name}
454 ${output} = OpenStack CLI openstack router add subnet ${router_name} ${interface_name}
456 Show Router Interface
457 [Arguments] ${router_name}
458 [Documentation] List Routers interface associated with given Router and return output with neutron client.
459 ${output} = OpenStack CLI openstack port list --router ${router_name} -f value
463 [Arguments] ${router_name} ${external_network_name}
464 ${output} = OpenStack CLI openstack router set ${router_name} --external-gateway ${external_network_name}
467 [Arguments] ${router_name} ${interface_name}
468 [Documentation] Remove Interface to the subnets.
469 ${output} = OpenStack CLI openstack router remove subnet ${router_name} ${interface_name}
472 [Arguments] ${router_name}
473 [Documentation] Remove external gateway from the router.
474 BuiltIn.Log openstack router unset ${router_name} --external-gateway
477 [Arguments] ${router_name} ${cmd}
478 [Documentation] Update the router with the command. Router name and command should be passed as argument.
479 ${output} = OpenStack CLI openstack router set ${router_name} ${cmd}
482 [Arguments] ${router_name} ${options}
483 [Documentation] Show information of a given router. Router name and optional fields should be sent as arguments.
484 ${output} = OpenStack CLI openstack router show ${router_name}
487 [Arguments] ${router_name}
488 [Documentation] Delete Router and Interface to the subnets.
489 ${output} = OpenStack CLI openstack router delete ${router_name}
491 Get DumpFlows And Ovsconfig
492 [Arguments] ${conn_id}
493 [Documentation] Get the OvsConfig and Flow entries from OVS from the Openstack Node
494 SSHLibrary.Switch Connection ${conn_id}
495 Utils.Write Commands Until Expected Prompt ip -o link ${DEFAULT_LINUX_PROMPT_STRICT}
496 Utils.Write Commands Until Expected Prompt ip -o addr ${DEFAULT_LINUX_PROMPT_STRICT}
497 Utils.Write Commands Until Expected Prompt ip route ${DEFAULT_LINUX_PROMPT_STRICT}
498 Utils.Write Commands Until Expected Prompt arp -an ${DEFAULT_LINUX_PROMPT_STRICT}
499 ${nslist} = Utils.Write Commands Until Expected Prompt ip netns list | awk '{print $1}' ${DEFAULT_LINUX_PROMPT_STRICT}
500 @{lines} Split To Lines ${nslist} end=-1
501 : FOR ${line} IN @{lines}
502 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip -o link ${DEFAULT_LINUX_PROMPT_STRICT}
503 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip -o addr ${DEFAULT_LINUX_PROMPT_STRICT}
504 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip route ${DEFAULT_LINUX_PROMPT_STRICT}
505 Utils.Write Commands Until Expected Prompt sudo ovs-vsctl show ${DEFAULT_LINUX_PROMPT_STRICT}
506 Utils.Write Commands Until Expected Prompt sudo ovs-vsctl list Open_vSwitch ${DEFAULT_LINUX_PROMPT_STRICT}
507 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl show br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
508 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-flows br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
509 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-groups br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
510 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-group-stats br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
512 Get ControlNode Connection
513 SSHLibrary.Switch Connection ${OS_CNTL_CONN_ID}
514 [Return] ${OS_CNTL_CONN_ID}
517 [Documentation] Get the OvsConfig and Flow entries from all Openstack nodes
518 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CNTL_CONN_ID}
519 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CMP1_CONN_ID}
520 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CMP2_CONN_ID}
522 Get Test Teardown Debugs
523 [Arguments] ${test_name}=${SUITE_NAME}.${TEST_NAME}
524 OpenStackOperations.Get OvsDebugInfo
525 BuiltIn.Run Keyword And Ignore Error DataModels.Get Model Dump ${HA_PROXY_IP} ${netvirt_data_models}
526 KarafKeywords.Get Karaf Log Events From Test Start ${test_name}
527 Run Keyword If "${FAIL_ON_EXCEPTIONS}"=="True" Fail If Exceptions Found During Test ${test_name} ${NETVIRT_EXCEPTIONS_WHITELIST}
529 Get Test Teardown Debugs For SFC
530 [Arguments] ${test_name}=${TEST_NAME}
531 BuiltIn.Run Keyword And Ignore Error DataModels.Get Model Dump ${HA_PROXY_IP} ${netvirt_sfc_data_models}
534 [Arguments] @{vm_indices}
535 [Documentation] Run these commands for debugging, it can list state of VM instances and ip information in control node
536 OpenStackOperations.Get ControlNode Connection
537 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns list
538 : FOR ${index} IN @{vm_indices}
539 \ ${rc} ${output} = OperatingSystem.Run And Return Rc And Output nova show ${index}
540 \ BuiltIn.Log ${output}
541 OpenStackOperations.List Nova VMs
542 OpenStackOperations.List Routers
543 OpenStackOperations.List Networks
544 OpenStackOperations.List Subnets
545 OpenStackOperations.List Ports
546 OpenStackOperations.List Security Groups
549 [Documentation] Logging keyword to display all security groups using the openstack cli. Assumes openstack
550 ... credentials are already sourced
551 ${output} = OpenStack CLI openstack security group list
554 Neutron Security Group Show
555 [Arguments] ${SecurityGroupRuleName}
556 [Documentation] Displays the neutron security group configurations that belongs to a given neutron security group name
557 ${output} = OpenStack CLI openstack security group show ${SecurityGroupRuleName}
561 [Arguments] ${PortName}
562 [Documentation] Display the port configuration that belong to a given neutron port
563 ${output} = OpenStack CLI openstack port show ${PortName}
566 Neutron Security Group Create
567 [Arguments] ${SecurityGroupName} ${additional_args}=${EMPTY}
568 [Documentation] Create a security group with specified name ,description & protocol value according to security group template
569 OpenStackOperations.Get ControlNode Connection
570 ${output} = OpenStack CLI openstack security group create ${SecurityGroupName} ${additional_args}
571 ${sgp_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
572 [Return] ${output} ${sgp_id}
574 Neutron Security Group Update
575 [Arguments] ${SecurityGroupName} ${additional_args}=${EMPTY}
576 [Documentation] Updating security groups
577 ${output} = OpenStack CLI openstack security group set ${SecurityGroupName} ${additional_args}
581 [Arguments] ${sg_name}
582 [Documentation] Delete Security group
583 ${output} = OpenStack CLI openstack security group delete ${sg_name}
585 Neutron Security Group Rule Create
586 [Arguments] ${Security_group_name} &{Kwargs}
587 [Documentation] Creates neutron security rule with Openstack CLI with or without optional params, here security group name is mandatory args, rule with optional params can be created by passing the optional args values ex: direction=${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]} ..."
588 BuiltIn.Run Keyword If ${Kwargs} BuiltIn.Log ${Kwargs}
589 ${description} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} description default=${None}
590 ${direction} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} direction default=${None}
591 ${ethertype} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} ethertype default=${None}
592 ${port_range_max} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_max default=${None}
593 ${port_range_min} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_min default=${None}
594 ${protocol} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} protocol default=${None}
595 ${remote_group_id} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_group_id default=${None}
596 ${remote_ip_prefix} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_ip_prefix default=${None}
597 ${cmd} = BuiltIn.Set Variable openstack security group rule create ${Security_group_name}
598 ${cmd} = BuiltIn.Run Keyword If '${description}'!='None' BuiltIn.Catenate ${cmd} --description ${description}
599 ... ELSE BuiltIn.Catenate ${cmd}
600 ${cmd} = BuiltIn.Run Keyword If '${direction}'!='None' BuiltIn.Catenate ${cmd} --${direction}
601 ... ELSE BuiltIn.Catenate ${cmd}
602 ${cmd} = BuiltIn.Run Keyword If '${ethertype}'!='None' BuiltIn.Catenate ${cmd} --ethertype ${ethertype}
603 ... ELSE BuiltIn.Catenate ${cmd}
604 ${cmd} = BuiltIn.Run Keyword If '${port_range_min}'!='None' and '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_min}:${port_range_max}
605 ... ELSE IF '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_max}
606 ... ELSE IF '${port_range_min}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_min}
607 ... ELSE BuiltIn.Catenate ${cmd}
608 ${cmd} = BuiltIn.Run Keyword If '${protocol}'!='None' BuiltIn.Catenate ${cmd} --protocol ${protocol}
609 ... ELSE BuiltIn.Catenate ${cmd}
610 ${cmd} = BuiltIn.Run Keyword If '${remote_group_id}'!='None' BuiltIn.Catenate ${cmd} --remote-group ${remote_group_id}
611 ... ELSE BuiltIn.Catenate ${cmd}
612 ${cmd} = BuiltIn.Run Keyword If '${remote_ip_prefix}'!='None' BuiltIn.Catenate ${cmd} --src-ip ${remote_ip_prefix}
613 ... ELSE BuiltIn.Catenate ${cmd}
614 ${output} = OpenStack CLI ${cmd}
615 ${rule_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
616 [Return] ${output} ${rule_id}
618 Neutron Security Group Rule Create Legacy Cli
619 [Arguments] ${Security_group_name} &{Kwargs}
620 [Documentation] Creates neutron security rule with neutron request with or without optional params, here security group name is mandatory args, rule with optional params can be created by passing the optional args values ex: direction=${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]} ..."
621 BuiltIn.Run Keyword If ${Kwargs} BuiltIn.Log ${Kwargs}
622 ${description} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} description default=${None}
623 ${direction} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} direction default=${None}
624 ${ethertype} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} ethertype default=${None}
625 ${port_range_max} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_max default=${None}
626 ${port_range_min} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_min default=${None}
627 ${protocol} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} protocol default=${None}
628 ${remote_group_id} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_group_id default=${None}
629 ${remote_ip_prefix} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_ip_prefix default=${None}
630 ${cmd} = BuiltIn.Set Variable neutron security-group-rule-create ${Security_group_name}
631 ${cmd} = BuiltIn.Run Keyword If '${description}'!='None' BuiltIn.Catenate ${cmd} --description ${description}
632 ... ELSE BuiltIn.Catenate ${cmd}
633 ${cmd} = BuiltIn.Run Keyword If '${direction}'!='None' BuiltIn.Catenate ${cmd} --direction ${direction}
634 ... ELSE BuiltIn.Catenate ${cmd}
635 ${cmd} = BuiltIn.Run Keyword If '${ethertype}'!='None' BuiltIn.Catenate ${cmd} --ethertype ${ethertype}
636 ... ELSE BuiltIn.Catenate ${cmd}
637 ${cmd} = BuiltIn.Run Keyword If '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --port_range_max ${port_range_max}
638 ... ELSE BuiltIn.Catenate ${cmd}
639 ${cmd} = BuiltIn.Run Keyword If '${port_range_min}'!='None' BuiltIn.Catenate ${cmd} --port_range_min ${port_range_min}
640 ... ELSE BuiltIn.Catenate ${cmd}
641 ${cmd} = BuiltIn.Run Keyword If '${protocol}'!='None' BuiltIn.Catenate ${cmd} --protocol ${protocol}
642 ... ELSE BuiltIn.Catenate ${cmd}
643 ${cmd} = BuiltIn.Run Keyword If '${remote_group_id}'!='None' BuiltIn.Catenate ${cmd} --remote_group_id ${remote_group_id}
644 ... ELSE BuiltIn.Catenate ${cmd}
645 ${cmd} = BuiltIn.Run Keyword If '${remote_ip_prefix}'!='None' BuiltIn.Catenate ${cmd} --remote_ip_prefix ${remote_ip_prefix}
646 ... ELSE BuiltIn.Catenate ${cmd}
647 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
648 ${rule_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
649 BuiltIn.Log ${rule_id}
650 BuiltIn.Should Be True '${rc}' == '0'
651 [Return] ${output} ${rule_id}
653 Security Group Create Without Default Security Rules
654 [Arguments] ${sg_name} ${additional_args}=${EMPTY}
655 [Documentation] Create Neutron Security Group with no default rules, using specified name and optional arguments.
656 OpenStackOperations.Neutron Security Group Create ${sg_name} ${additional_args}
657 Delete All Security Group Rules ${sg_name}
659 Delete All Security Group Rules
660 [Arguments] ${sg_name}
661 [Documentation] Delete all security rules from a specified security group
662 ${sg_rules_output} = OpenStack CLI openstack security group rule list ${sg_name} -cID -fvalue
663 @{sg_rules} = String.Split String ${sg_rules_output} \n
664 : FOR ${rule} IN @{sg_rules}
665 \ ${output} = OpenStack CLI openstack security group rule delete ${rule}
667 Create Allow All SecurityGroup
668 [Arguments] ${sg_name} ${ether_type}=IPv4
669 [Documentation] Allow all TCP/UDP/ICMP packets for this suite
670 OpenStackOperations.Neutron Security Group Create ${sg_name}
671 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=tcp
672 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=tcp
673 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} protocol=icmp
674 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} protocol=icmp
675 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=udp
676 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=udp
678 Create Neutron Port With Additional Params
679 [Arguments] ${network_name} ${port_name} ${additional_args}=${EMPTY}
680 [Documentation] Create Port With given additional parameters
681 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output neutron -v port-create ${network_name} --name ${port_name} ${additional_args}
682 BuiltIn.Log ${output}
683 BuiltIn.Should Be True '${rc}' == '0'
684 ${port_id} = BuiltIn.Should Match Regexp ${OUTPUT} ${REGEX_UUID}
685 [Return] ${OUTPUT} ${port_id}
689 [Documentation] Retrieve the port MacAddr for the given list of port name and return the MAC address list.
690 ${macs} BuiltIn.Create List
691 : FOR ${port} IN @{ports}
692 \ ${mac} = OpenStackOperations.Get Port Mac ${port}
693 \ Collections.Append To List ${macs} ${mac}
697 [Arguments] ${port_name}
698 [Documentation] Keyword would return the IP of the ${port_name} received.
699 ${output} = OpenStack CLI openstack port list | grep "${port_name}" | awk -F\\' '{print $2}'
700 ${splitted_output} = String.Split String ${output} ${EMPTY}
701 ${port_ip} = Collections.Get from List ${splitted_output} 0
705 [Arguments] ${port_name}
706 [Documentation] Keyword would return the MAC ID of the ${port_name} received.
707 ${output} = OpenStack CLI openstack port show ${port_name} | grep mac_address | awk '{print $4}'
708 ${splitted_output} = String.Split String ${output} ${EMPTY}
709 ${port_mac} = Collections.Get from List ${splitted_output} 0
713 [Arguments] ${bridge_name} ${intf_name} ${gw_name}
714 [Documentation] Keyword to create an L2 Gateway ${gw_name} for bridge ${bridge_name} connected to interface ${intf_name} (Using Neutron CLI).
715 ${rc} ${l2gw_output} = OperatingSystem.Run And Return Rc And Output ${L2GW_CREATE} name=${bridge_name},interface_names=${intf_name} ${gw_name}
716 BuiltIn.Log ${l2gw_output}
717 [Return] ${l2gw_output}
720 [Arguments] ${bridge_name} ${gw_name} ${intf_name_1} ${intf_name_2}
721 [Documentation] Keyword to add {intf_name_list} to an existing L2 Gateway ${gw_name} (Using Neutron CLI).
722 ${rc} ${l2gw_output}= Run And Return Rc And Output ${L2GW_UPDATE} name=${bridge_name},interface_names="${intf_name_1};${intf_name_2}" ${gw_name}
724 [Return] ${l2gw_output}
726 Create L2Gateway Connection
727 [Arguments] ${gw_name} ${net_name}
728 [Documentation] Keyword would create a new L2 Gateway Connection for ${gw_name} to ${net_name} (Using Neutron CLI).
729 ${rc} ${l2gw_output} = OperatingSystem.Run And Return Rc And Output ${L2GW_CONN_CREATE} ${gw_name} ${net_name}
730 BuiltIn.Log ${l2gw_output}
731 BuiltIn.Should Be True '${rc}' == '0'
732 [Return] ${l2gw_output}
735 [Documentation] Keyword to return all the L2 Gateways available (Using Neutron CLI).
736 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_YAML}
737 BuiltIn.Should Be True '${rc}' == '0'
740 Get All L2Gateway Connection
741 [Documentation] Keyword to return all the L2 Gateway connections available (Using Neutron CLI).
742 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_CONN_YAML}
743 BuiltIn.Should Be True '${rc}' == '0'
748 [Documentation] Keyword to check if the ${gw_id} is available in the L2 Gateway list (Using Neutron CLI).
749 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_SHOW} ${gw_id}
750 BuiltIn.Log ${output}
751 BuiltIn.Should Be True '${rc}' == '0'
755 [Arguments] ${l2gw_name}
756 [Documentation] Keyword to retrieve the L2 Gateway ID for the ${l2gw_name} (Using Neutron CLI).
757 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET} | grep "${l2gw_name}" | awk '{print $2}'
758 BuiltIn.Log ${output}
759 BuiltIn.Should Be True '${rc}' == '0'
760 ${splitted_output} = String.Split String ${output} ${EMPTY}
761 ${l2gw_id} = Collections.Get from List ${splitted_output} 0
764 Get L2gw Connection Id
765 [Arguments] ${l2gw_name}
766 [Documentation] Keyword to retrieve the L2 Gateway Connection ID for the ${l2gw_name} (Using Neutron CLI).
767 ${l2gw_id} = OpenStackOperations.Get L2gw Id ${l2gw_name}
768 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_CONN} | grep "${l2gw_id}" | awk '{print $2}'
769 BuiltIn.Should Be True '${rc}' == '0'
770 ${splitted_output} = String.Split String ${output} ${EMPTY}
771 ${splitted_output} = String.Split String ${output} ${EMPTY}
772 ${l2gw_conn_id} = Collections.Get from List ${splitted_output} 0
773 [Return] ${l2gw_conn_id}
775 Neutron Port List Rest
776 [Documentation] Keyword to get all ports details in Neutron (Using REST).
777 ${resp} = RequestsLibrary.Get Request session ${PORT_URL}
778 BuiltIn.Log ${resp.content}
779 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
780 [Return] ${resp.content}
782 Get Neutron Port Rest
783 [Arguments] ${port_id}
784 [Documentation] Keyword to get the specific port details in Neutron (Using REST).
785 ${resp} = RequestsLibrary.Get Request session ${CONFIG_API}/${GET_PORT_URL}/${port_id}
786 BuiltIn.Log ${resp.content}
787 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
788 [Return] ${resp.content}
791 [Arguments] ${port_id} ${json_data}
792 [Documentation] Keyword to update ${port_id} with json data received in ${json_data} (Using REST).
793 BuiltIn.Log ${json_data}
794 ${resp} = RequestsLibrary.Put Request session ${CONFIG_API}/${GET_PORT_URL}/${port_id} ${json_data}
795 BuiltIn.Log ${resp.content}
796 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
797 [Return] ${resp.content}
799 Create And Configure Security Group
800 [Arguments] ${sg-name}
801 [Documentation] Create Security Group with given name, and default allow rules for TCP/UDP/ICMP protocols.
802 OpenStackOperations.Neutron Security Group Create ${sg-name}
803 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
804 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
805 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=ingress protocol=icmp remote_ip_prefix=0.0.0.0/0
806 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=egress protocol=icmp remote_ip_prefix=0.0.0.0/0
807 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
808 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
810 Add Security Group To VM
811 [Arguments] ${vm} ${sg}
812 [Documentation] Add the security group provided to the given VM.
813 ${output} = OpenStack CLI openstack server add security group ${vm} ${sg}
815 Remove Security Group From VM
816 [Arguments] ${vm} ${sg}
817 [Documentation] Remove the security group provided to the given VM.
818 OpenStackOperations.Get ControlNode Connection
819 ${output} = OpenStack CLI openstack server remove security group ${vm} ${sg}
821 Create SFC Flow Classifier
822 [Arguments] ${name} ${src_ip} ${dest_ip} ${protocol} ${dest_port} ${neutron_src_port}
823 [Documentation] Create a flow classifier for SFC
824 ${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}
825 BuiltIn.Should Contain ${output} ${name}
828 Delete SFC Flow Classifier
830 [Documentation] Delete a SFC flow classifier
831 OpenStackOperations.Get ControlNode Connection
832 ${output} = OpenStack CLI openstack sfc flow classifier delete ${name}
836 [Arguments] ${name} ${port_in} ${port_out}
837 [Documentation] Creates a neutron port pair for SFC
838 OpenStackOperations.Get ControlNode Connection
839 ${output} = OpenStack CLI openstack sfc port pair create --ingress=${port_in} --egress=${port_out} ${name}
840 BuiltIn.Should Contain ${output} ${name}
845 [Documentation] Delete a SFC port pair
846 ${output} = OpenStack CLI openstack sfc port pair delete ${name}
849 Create SFC Port Pair Group
850 [Arguments] ${name} ${port_pair}
851 [Documentation] Creates a port pair group with a single port pair for SFC
852 ${output} = OpenStack CLI openstack sfc port pair group create --port-pair ${port_pair} ${name}
853 BuiltIn.Should Contain ${output} ${name}
856 Create SFC Port Pair Group With Two Pairs
857 [Arguments] ${name} ${port_pair1} ${port_pair2}
858 [Documentation] Creates a port pair group with two port pairs for SFC
859 ${output} = OpenStack CLI openstack sfc port pair group create --port-pair ${port_pair1} --port-pair ${port_pair2} ${name}
860 BuiltIn.Should Contain ${output} ${name}
863 Delete SFC Port Pair Group
865 [Documentation] Delete a SFC port pair group
866 OpenStackOperations.Get ControlNode Connection
867 ${output} = OpenStack CLI openstack sfc port pair group delete ${name}
870 Create SFC Port Chain
871 [Arguments] ${name} ${pg1} ${pg2} ${fc}
872 [Documentation] Creates a port pair chain with two port groups and a singel classifier.
873 ${output} = OpenStack CLI openstack sfc port chain create --port-pair-group ${pg1} --port-pair-group ${pg2} --flow-classifier ${fc} ${name}
874 BuiltIn.Should Contain ${output} ${name}
877 Delete SFC Port Chain
879 [Documentation] Delete a SFC port chain
880 ${output} = OpenStack CLI openstack sfc port chain delete ${name}
884 [Arguments] ${vm_name}
885 [Documentation] Reboot NOVA VM
886 ${output} = OpenStack CLI openstack server reboot --wait ${vm_name}
887 BuiltIn.Wait Until Keyword Succeeds 35s 10s OpenStackOperations.Verify VM Is ACTIVE ${vm_name}
889 Remove RSA Key From KnownHosts
891 [Documentation] Remove RSA
892 OpenStackOperations.Get ControlNode Connection
893 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo cat /root/.ssh/known_hosts 30s
894 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ssh-keygen -f "/root/.ssh/known_hosts" -R ${vm_ip} 30s
895 ${output} = DevstackUtils.Write Commands Until Prompt sudo cat "/root/.ssh/known_hosts" 30s
897 Wait For Routes To Propogate
898 [Arguments] ${networks} ${subnets}
899 [Documentation] Check propagated routes
900 OpenStackOperations.Get ControlNode Connection
901 : FOR ${INDEX} IN RANGE 0 1
902 \ ${net_id} = OpenStackOperations.Get Net Id @{networks}[${INDEX}]
903 \ ${is_ipv6} = String.Get Regexp Matches @{subnets}[${INDEX}] ${IP6_REGEX}
904 \ ${length} = BuiltIn.Get Length ${is_ipv6}
905 \ ${cmd} = BuiltIn.Set Variable If ${length} == 0 ip route ip -6 route
906 \ ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ${cmd} ]>
907 \ BuiltIn.Should Contain ${output} @{subnets}[${INDEX}]
910 [Arguments] ${vms}=@{EMPTY} ${networks}=@{EMPTY} ${subnets}=@{EMPTY} ${ports}=@{EMPTY} ${sgs}=@{EMPTY}
911 : FOR ${vm} IN @{vms}
912 \ BuiltIn.Run Keyword And Ignore Error Delete Vm Instance ${vm}
913 : FOR ${port} IN @{ports}
914 \ BuiltIn.Run Keyword And Ignore Error Delete Port ${port}
915 : FOR ${subnet} IN @{subnets}
916 \ BuiltIn.Run Keyword And Ignore Error Delete SubNet ${subnet}
917 : FOR ${network} IN @{networks}
918 \ BuiltIn.Run Keyword And Ignore Error Delete Network ${network}
919 : FOR ${sg} IN @{sgs}
920 \ BuiltIn.Run Keyword And Ignore Error Delete SecurityGroup ${sg}
923 [Documentation] Get a list of different OpenStack resources that might be in use.
924 @{modules} = BuiltIn.Create List server port network subnet security group
925 ... security group rule
926 BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" Collections.Append To List ${modules} floating ip router
927 : FOR ${module} IN @{modules}
928 \ ${output} = OpenStack CLI openstack ${module} list
930 OpenStack CLI Get List
932 [Documentation] Return a json list from the output of an OpenStack command.
933 @{list} = BuiltIn.Create List
934 ${json} = OpenStack CLI ${cmd}
935 @{list} = RequestsLibrary.To Json ${json}
941 [Documentation] Run the given OpenStack ${cmd} and log the output.
942 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
943 BuiltIn.Log ${output}
944 BuiltIn.Should Be True '${rc}' == '0'
947 OpenStack CLI With No Log
949 [Documentation] Run the given OpenStack ${cmd} and do not log the output.
950 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
951 BuiltIn.Should Be True '${rc}' == '0'
954 OpenStack Cleanup All
955 [Documentation] Cleanup all Openstack resources with best effort. The keyword will query for all resources
956 ... in use and then attempt to delete them. Errors are ignored to allow the cleanup to continue.
957 @{fips} = BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" OpenStack CLI Get List openstack floating ip list -f json
958 ... ELSE BuiltIn.Create List @{EMPTY}
959 : FOR ${fip} IN @{fips}
960 \ BuiltIn.Run Keyword And Ignore Error Delete Floating IP ${fip['ID']}
961 @{vms} = OpenStack CLI Get List openstack server list -f json
962 : FOR ${vm} IN @{vms}
963 \ BuiltIn.Run Keyword And Ignore Error Delete Vm Instance ${vm['ID']}
964 @{routers} = BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" OpenStack CLI Get List openstack router list -f json
965 ... ELSE BuiltIn.Create List @{EMPTY}
966 : FOR ${router} IN @{routers}
967 \ BuiltIn.Run Keyword And Ignore Error Cleanup Router ${router['ID']}
968 @{ports} = OpenStack CLI Get List openstack port list -f json
969 : FOR ${port} IN @{ports}
970 \ BuiltIn.Run Keyword And Ignore Error Delete Port ${port['ID']}
971 @{networks} = OpenStack CLI Get List openstack network list -f json
972 : FOR ${network} IN @{networks}
973 \ BuiltIn.Run Keyword And Ignore Error Delete Subnet ${network['Subnets']}
974 \ BuiltIn.Run Keyword And Ignore Error Delete Network ${network['ID']}
975 @{security_groups} = OpenStack CLI Get List openstack security group list -f json
976 : FOR ${security_group} IN @{security_groups}
977 \ BuiltIn.Run Keyword If "${security_group['Name']}" != "default" BuiltIn.Run Keyword And Ignore Error Delete SecurityGroup ${security_group['ID']}
982 [Documentation] Delete a router, but first remove any interfaces or gateways so that the delete will be successful.
983 @{ports} = OpenStack CLI Get List openstack port list --router ${id} -f json --long
984 : FOR ${port} IN @{ports}
985 \ ${subnet_id} = OpenStackOperations.Get Match ${port['Fixed IP Addresses']} ${REGEX_UUID} 0
986 \ BuiltIn.Run Keyword If "${port['Device Owner']}" == "network:router_gateway" BuiltIn.Run Keyword And Ignore Error Remove Gateway ${id}
987 \ BuiltIn.Run Keyword If "${port['Device Owner']}" == "network:router_interface" BuiltIn.Run Keyword And Ignore Error Remove Interface ${id} ${subnet_id}
988 BuiltIn.Run Keyword And Ignore Error Delete Router ${id}
990 OpenStack Suite Setup
991 [Documentation] Wrapper teardown keyword that can be used in any suite running in an openstack environement
992 SetupUtils.Setup_Utils_For_Setup_And_Teardown
993 DevstackUtils.Devstack Suite Setup
994 @{tcpdump_port_6653_conn_ids} = OpenStackOperations.Start Packet Capture On Nodes tcpdump_port_6653 port 6653 @{OS_ALL_IPS}
995 BuiltIn.Set Suite Variable @{tcpdump_port_6653_conn_ids}
996 BuiltIn.Run Keyword If "${PRE_CLEAN_OPENSTACK_ALL}"=="True" OpenStack Cleanup All
997 OpenStackOperations.Add OVS Logging On All OpenStack Nodes
999 OpenStack Suite Teardown
1000 [Documentation] Wrapper teardown keyword that can be used in any suite running in an openstack environement
1001 ... to clean up all openstack resources. For example, all instances, networks, ports, etc will be listed and
1002 ... and deleted. As other global cleanup tasks are needed, they can be added here and the suites will all
1003 ... benefit automatically.
1004 OpenStack Cleanup All
1005 OpenStackOperations.Stop Packet Capture On Nodes ${tcpdump_port_6653_conn_ids}
1006 SSHLibrary.Close All Connections
1008 Copy DHCP Files From Control Node
1009 [Documentation] Copy the current DHCP files to the robot vm. The keyword must be called
1010 ... after the subnet(s) are created and before the subnet(s) are deleted.
1011 ${suite_} = BuiltIn.Evaluate """${SUITE_NAME}""".replace(" ","_").replace("/","_").replace(".","_")
1012 ${dstdir} = BuiltIn.Set Variable /tmp/qdhcp/${suite_}
1013 OperatingSystem.Create Directory ${dstdir}
1014 OpenStackOperations.Get ControlNode Connection
1015 BuiltIn.Run Keyword And Ignore Error SSHLibrary.Get Directory /opt/stack/data/neutron/dhcp ${dstdir} recursive=True
1017 Is Feature Installed
1018 [Arguments] ${features}=none
1019 : FOR ${feature} IN @{features}
1020 \ ${status} ${output} BuiltIn.Run Keyword And Ignore Error BuiltIn.Should Contain ${CONTROLLERFEATURES} ${feature}
1021 \ Return From Keyword If "${status}" == "PASS" True
1024 Add OVS Logging On All OpenStack Nodes
1025 [Documentation] Add higher levels of OVS logging to all the OpenStack nodes
1026 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CNTL_CONN_ID}
1027 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CMP1_CONN_ID}
1028 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CMP2_CONN_ID}
1030 Reset OVS Logging On All OpenStack Nodes
1031 [Documentation] Reset the OVS logging to all the OpenStack nodes
1032 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CNTL_CONN_ID}
1033 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CMP1_CONN_ID}
1034 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CMP2_CONN_ID}
1036 Start Packet Capture On Nodes
1037 [Arguments] ${tag} ${filter} @{ips}
1038 [Documentation] Wrapper keyword around the TcpDump packet capture that is catered to the Openstack setup.
1039 ... The caller must pass the three arguments with a variable number of ips at the end,
1040 ... but ${EMPTY} can be used for the tag and filter.
1041 ${suite_} = BuiltIn.Evaluate """${SUITE_NAME}""".replace(" ","_").replace("/","_").replace(".","_")
1042 ${tag_} = BuiltIn.Catenate SEPARATOR=__ ${tag} ${suite_}
1043 @{conn_ids} = Tcpdump.Start Packet Capture on Nodes tag=${tag_} filter=${filter} ips=${ips}
1044 [Return] @{conn_ids}
1046 Stop Packet Capture On Nodes
1047 [Arguments] ${conn_ids}=@{EMPTY}
1048 Tcpdump.Stop Packet Capture on Nodes ${conn_ids}