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 openstack 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 openstack subnet set request.
76 ${output} = OpenStack CLI openstack subnet set ${subnet_name} ${additional_args}
80 [Arguments] ${subnet_name} ${additional_args}=${EMPTY}
81 [Documentation] Update subnet with openstack subnet unset request
82 ${output} = OpenStack CLI openstack subnet unset ${subnet_name} ${additional_args}
86 [Arguments] ${subnet_name}
87 [Documentation] Show subnet with neutron request.
88 ${output} = OpenStack CLI openstack subnet show ${subnet_name}
92 [Arguments] ${network_name} ${port_name} ${sg}=default ${additional_args}=${EMPTY} ${allowed_address_pairs}=${EMPTY}
93 [Documentation] Create Port with neutron request.
94 # if allowed_address_pairs is not empty we need to create the arguments to pass to the port create command. They are
95 # in a different format with the neutron vs openstack cli.
96 ${address_pair_length} = BuiltIn.Get Length ${allowed_address_pairs}
97 ${allowed_pairs_argv} = BuiltIn.Set Variable ${EMPTY}
98 ${allowed_pairs_argv} = BuiltIn.Set Variable If '${address_pair_length}'=='2' --allowed-address ip-address=@{allowed_address_pairs}[0] --allowed-address ip-address=@{allowed_address_pairs}[1] ${allowed_pairs_argv}
99 ${output} = OpenStack CLI openstack port create --network ${network_name} ${port_name} --security-group ${sg} ${additional_args} ${allowed_pairs_argv}
102 [Arguments] ${port_name} ${additional_args}=${EMPTY}
103 [Documentation] Update port with neutron request.
104 ${output} = OpenStack CLI openstack port set ${port_name} ${additional_args}
108 [Arguments] ${port_name}
109 [Documentation] Show port with neutron request.
110 ${output} = OpenStack CLI openstack port show ${port_name}
114 [Arguments] ${port_name}
115 [Documentation] Delete Port with neutron request.
116 ${output} = OpenStack CLI openstack port delete ${port_name}
119 [Documentation] List ports and return output with neutron client.
120 ${output} = OpenStack CLI openstack port list
124 [Documentation] List VMs and return output with nova client.
125 ${output} = OpenStack CLI openstack server list --all-projects
128 Create And Associate Floating IPs
129 [Arguments] ${external_net} @{vm_list}
130 [Documentation] Create and associate floating IPs to VMs with nova request
131 ${ip_list} = BuiltIn.Create List @{EMPTY}
132 : FOR ${vm} IN @{vm_list}
133 \ ${output} = OpenStack CLI openstack floating ip create ${external_net}
134 \ @{ip} = String.Get Regexp Matches ${output} [0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}
135 \ ${ip_length} = BuiltIn.Get Length ${ip}
136 \ BuiltIn.Run Keyword If ${ip_length}>0 Collections.Append To List ${ip_list} @{ip}[0]
137 \ ... ELSE Collections.Append To List ${ip_list} None
138 \ ${output} = OpenStack CLI openstack server add floating ip ${vm} @{ip}[0]
143 [Documentation] Delete floating ip with neutron request.
144 ${output} = OpenStack CLI openstack floating ip delete ${fip}
147 [Arguments] ${subnet}
148 [Documentation] Delete SubNet for the Network with neutron request.
149 ${output} = OpenStack CLI openstack subnet delete ${subnet}
152 [Arguments] ${vm_name}
153 [Documentation] Delete Vm instances using instance names.
154 ${output} = OpenStack CLI openstack server delete ${vm_name}
157 [Arguments] ${network_name}
158 [Documentation] Retrieve the net id for the given network name to create specific vm instance
159 ${output} = OpenStack CLI openstack network list | grep "${network_name}" | awk '{print $2}'
160 ${splitted_output} = String.Split String ${output} ${EMPTY}
161 ${net_id} = Collections.Get from List ${splitted_output} 0
165 [Arguments] ${subnet_name}
166 [Documentation] Retrieve the subnet id for the given subnet name
167 ${output} = OpenStack CLI openstack subnet show "${subnet_name}" | grep " id " | awk '{print $4}'
168 ${splitted_output} = String.Split String ${output} ${EMPTY}
169 ${subnet_id} = Collections.Get from List ${splitted_output} 0
170 [Return] ${subnet_id}
173 [Arguments] ${port_name}
174 [Documentation] Retrieve the port id for the given port name to attach specific vm instance to a particular port
175 ${output} = OpenStack CLI openstack port list | grep "${port_name}" | awk '{print $2}'
176 ${splitted_output} = String.Split String ${output} ${EMPTY}
177 ${port_id} = Collections.Get from List ${splitted_output} 0
181 [Arguments] ${router1}
182 [Documentation] Retrieve the router id for the given router name
183 ${output} = OpenStack CLI openstack router show "${router1}" |awk '/ id / {print $4}'
184 ${splitted_output} = String.Split String ${output} ${EMPTY}
185 ${router_id} = Collections.Get from List ${splitted_output} 0
186 [Return] ${router_id}
189 [Arguments] ${net_name} ${vm_instance_names} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default ${min}=1
191 [Documentation] Create X Vm Instance with the net id of the Netowrk.
192 ${image} BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
193 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
194 : FOR ${vm} IN @{vm_instance_names}
195 \ ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic net-id=${net_id} ${vm} --security-group ${sg} --min ${min} --max ${max}
197 Create Vm Instance On Compute Node
198 [Arguments] ${net_name} ${vm_name} ${node_hostname} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
199 [Documentation] Create a VM instance on a specific compute node.
200 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
201 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
202 ${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}
204 Create Vm Instance With Port
205 [Arguments] ${port_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 ${output} = OpenStack CLI openstack server create --image ${image} --flavor ${flavor} --nic port-id=${port_id} ${vm_instance_name} --security-group ${sg}
211 Create Vm Instance With Ports
212 [Arguments] ${port_name} ${port2_name} ${vm_instance_name} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
213 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
214 ${image} BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
215 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
216 ${port2_id} = OpenStackOperations.Get Port Id ${port2_name}
217 ${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}
219 Create Vm Instance With Port On Compute Node
220 [Arguments] ${port_name} ${vm_instance_name} ${node_hostname} ${image}=${EMPTY} ${flavor}=m1.nano ${sg}=default
221 [Documentation] Create One VM instance using given ${port_name} and for given ${compute_node}
222 ${image} = BuiltIn.Set Variable If "${image}"=="${EMPTY}" ${CIRROS_${OPENSTACK_BRANCH}} ${image}
223 ${port_id} = OpenStackOperations.Get Port Id ${port_name}
224 ${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}
226 Get Hypervisor Hostname From IP
227 [Arguments] ${hypervisor_ip}
228 [Documentation] Returns the hostname found for the given IP address if it's listed in hypervisor list. For debuggability
229 ... the full listing is logged first, then followed by a grep | cut to focus on the actual hostname to return
230 ${output} = OpenStack CLI openstack hypervisor list
231 ${hostname} = OpenStack CLI openstack hypervisor list -f value | grep "${hypervisor_ip} " | cut -d" " -f 2
235 [Documentation] Create a nano flavor
236 ${output} = OpenStack CLI openstack flavor create m1.nano --id auto --ram 64 --disk 0 --vcpus 1
239 [Arguments] ${vm_name}
240 [Documentation] Run these commands to check whether the created vm instance is active or not.
241 ${output} = OpenStack CLI openstack server show ${vm_name} | grep OS-EXT-STS:vm_state
242 BuiltIn.Should Contain ${output} active
245 [Arguments] ${vm_name} ${retry}=600s ${retry_interval}=30s
246 [Documentation] Run these commands to check whether the created vm instance is active or not.
247 BuiltIn.Wait Until Keyword Succeeds ${retry} ${retry_interval} OpenStackOperations.Verify VM Is ACTIVE ${vm_name}
250 [Arguments] ${text} ${regexp} ${index}=0
251 [Documentation] Wrapper around String.Get Regexp Matches to return None if not found or the first match if found.
252 @{matches} = String.Get Regexp Matches ${text} ${regexp}
253 ${matches_length} = BuiltIn.Get Length ${matches}
254 BuiltIn.Set Suite Variable ${OS_MATCH} None
255 BuiltIn.Run Keyword If ${matches_length} > ${index} BuiltIn.Set Suite Variable ${OS_MATCH} @{matches}[${index}]
259 [Arguments] ${fail_on_none} ${vm}
260 [Documentation] Get the vm ip address and nameserver by scraping the vm's console log.
261 ... Get VM IP returns three values: [0] the vm IP, [1] the DHCP IP and [2] the vm console log.
262 ${vm_console_output} = OpenStack CLI With No Log openstack console log show ${vm}
263 ${vm_ip} = BuiltIn.Set Variable None
264 ${dhcp_ip} = BuiltIn.Set Variable None
265 ${match} = OpenStackOperations.Get Match ${vm_console_output} ${REGEX_OBTAINED}
266 ${vm_ip} = OpenStackOperations.Get Match ${match} ${REGEX_IPV4} 0
267 ${match} = OpenStackOperations.Get Match ${vm_console_output} ${REGEX_IPROUTE}
268 ${dhcp_ip} = OpenStackOperations.Get Match ${match} ${REGEX_IPV4} 1
269 BuiltIn.Run Keyword If '${fail_on_none}' == 'true' BuiltIn.Should Not Contain ${vm_ip} None
270 BuiltIn.Run Keyword If '${fail_on_none}' == 'true' BuiltIn.Should Not Contain ${dhcp_ip} None
271 [Return] ${vm_ip} ${dhcp_ip} ${vm_console_output}
275 [Documentation] Get the instance IP addresses and nameserver address for the list of given vms.
276 ... First poll for the vm instance to be in the active state, then poll for the vm ip address and nameserver.
277 ... Get VM IPs returns two things: [0] a list of the ips for the vms passed to this keyword (may contain values
278 ... of None) and [1] the dhcp ip address found in the last vm checked.
279 ... TODO: there is a potential issue for a caller that passes in VMs belonging to different networks that
280 ... may have different dhcp server addresses. Not sure what TODO about that, but noting it here for reference.
281 @{vm_ips} BuiltIn.Create List @{EMPTY}
282 : FOR ${vm} IN @{vms}
283 \ OpenStackOperations.Poll VM Is ACTIVE ${vm}
284 \ ${status} ${ips_and_console_log} BuiltIn.Run Keyword And Ignore Error BuiltIn.Wait Until Keyword Succeeds 180s 15s
285 \ ... OpenStackOperations.Get VM IP true ${vm}
286 \ # If there is trouble with Get VM IP, the status will be FAIL and the return value will be a string of what went
287 \ # wrong. We need to handle both the PASS and FAIL cases. In the FAIL case we know we wont have access to the
288 \ # console log, as it would not be returned; so we need to grab it again to log it. We also can append 'None' to
289 \ # the vm ip list if status is FAIL.
290 \ BuiltIn.Run Keyword If "${status}" == "PASS" BuiltIn.Log ${ips_and_console_log[2]}
291 \ BuiltIn.Run Keyword If "${status}" == "PASS" Collections.Append To List ${vm_ips} ${ips_and_console_log[0]}
292 \ BuiltIn.Run Keyword If "${status}" == "FAIL" Collections.Append To List ${vm_ips} None
293 \ ${vm_console_output} = BuiltIn.Run Keyword If "${status}" == "FAIL" OpenStack CLI openstack console log show ${vm}
294 \ BuiltIn.Run Keyword If "${status}" == "FAIL" BuiltIn.Log ${vm_console_output}
295 OpenStackOperations.Copy DHCP Files From Control Node
296 [Return] @{vm_ips} ${ips_and_console_log[1]}
298 Get Subnet Gateway Ip
299 [Arguments] ${subnet_name}
300 [Documentation] Show information of a subnet and grep for subnet gateway ip address
301 ${output} = OpenStackOperations.OpenStack CLI openstack subnet show ${subnet_name} | grep gateway_ip | awk '{print $4}'
302 ${splitted_output} = String.Split String ${output} ${EMPTY}
303 ${matches} = Collections.Get Matches ${splitted_output} regexp=(\\d\.)+
304 ${subnet_gateway_ip} = String.Strip String ${matches[0]} characters=','
305 [Return] ${subnet_gateway_ip}
307 Collect VM IPv6 SLAAC Addresses
308 [Arguments] ${fail_on_none} ${vm_list} ${network} ${subnet}
309 [Documentation] For each VM parse output of "openstack server show" to get its IPv6 address from Neutron DB.
310 ... Then try to connect to each VM by SSH and execute there "ip -6 a" command. This double-check allows to
311 ... obtain and compare IP info (Neutron DB vs dnsmasque/ODL DHCP) and to test L2 connectivity as well.
312 ... Returns an empty list if no IPv6 addresses found or if SSH connection fails.
313 ... Otherwise, returns a list of IPv6 addresses.
314 ${ipv6_list} = BuiltIn.Create List @{EMPTY}
315 : FOR ${vm} IN @{vm_list}
316 \ ${output} = OpenStack CLI openstack server show ${vm} -f shell
317 \ ${pattern} = String.Replace String ${subnet} ::/64 (:[a-f0-9]{,4}){,4}
318 \ @{vm_ipv6} = String.Get Regexp Matches ${output} ${pattern}
319 \ ${vm_ip_length} = BuiltIn.Get Length ${vm_ipv6}[0]
320 \ ${ipv6_data_from_vm} = BuiltIn.Run Keyword If ${vm_ip_length}>0 OpenStackOperations.Execute Command on VM Instance ${network} ${vm_ipv6[0]}
322 \ @{ipv6} = String.Get Regexp Matches ${ipv6_data_from_vm} ${pattern}
323 \ ${ipv6_addr_list_length} BuiltIn.Get Length @{ipv6}
324 \ BuiltIn.Run Keyword If ${ipv6_addr_list_length}>0 Collections.Append To List ${ipv6_list} ${ipv6[0]}
325 \ ... ELSE Collections.Append To List ${ipv6_list} None
326 [Return] ${ipv6_list}
329 [Arguments] ${vm_instance_names}
330 [Documentation] View Console log of the created vm instances using nova show.
331 : FOR ${vm} IN @{vm_instance_names}
332 \ ${output} = OpenStack CLI openstack server show ${vm}
333 \ ${output} = OpenStack CLI openstack console log show ${vm}
335 Ping Vm From DHCP Namespace
336 [Arguments] ${net_name} ${vm_ip}
337 [Documentation] Reach all Vm Instance with the net id of the Netowrk.
338 OpenStackOperations.Get ControlNode Connection
339 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
340 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns exec qdhcp-${net_id} ping -c 3 ${vm_ip} 20s
341 BuiltIn.Should Contain ${output} 64 bytes
343 Ping From DHCP Should Not Succeed
344 [Arguments] ${net_name} ${vm_ip}
345 [Documentation] Should Not Reach Vm Instance with the net id of the Netowrk.
346 Return From Keyword If "skip_if_${SECURITY_GROUP_MODE}" in @{TEST_TAGS}
347 OpenStackOperations.Get ControlNode Connection
348 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
349 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns exec qdhcp-${net_id} ping -c 3 ${vm_ip} 20s
350 BuiltIn.Should Not Contain ${output} 64 bytes
352 Ping Vm From Control Node
353 [Arguments] ${vm_floating_ip} ${additional_args}=${EMPTY}
354 [Documentation] Ping VM floating IP from control node
355 OpenStackOperations.Get ControlNode Connection
356 ${output} = DevstackUtils.Write Commands Until Prompt And Log ping ${additional_args} -c 3 ${vm_floating_ip} 20s
357 BuiltIn.Should Contain ${output} 64 bytes
360 [Documentation] Ping to the expected destination ip.
361 ${output} = Utils.Write Commands Until Expected Prompt curl -i http://169.254.169.254 ${OS_SYSTEM_PROMPT}
362 DevstackUtils.Write Commands Until Prompt exit
363 BuiltIn.Should Contain ${output} 200
366 [Documentation] Exit the vm instance.
367 ${output} = DevstackUtils.Write Commands Until Prompt And Log exit
369 Check If Console Is VmInstance
370 [Arguments] ${console}=cirros
371 [Documentation] Check if the session has been able to login to the VM instance
372 ${output} = Utils.Write Commands Until Expected Prompt id ${OS_SYSTEM_PROMPT}
373 BuiltIn.Should Contain ${output} ${console}
376 [Documentation] Check if the session has been able to login to the VM instance and exit the instance
377 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance cirros
378 BuiltIn.Run Keyword If ${rcode} DevstackUtils.Write Commands Until Prompt exit
381 [Arguments] ${ip_address} ${ttl}=64
382 [Documentation] Run Ping command on the IP available as argument
383 ${ethertype} = String.Get Regexp Matches ${ip_address} ${IP_REGEX}
384 ${output} = BuiltIn.Run Keyword If ${ethertype} Utils.Write Commands Until Expected Prompt ping -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
385 ... ELSE Utils.Write Commands Until Expected Prompt ping6 -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
386 BuiltIn.Should Contain ${output} 64 bytes
389 [Arguments] ${ip_address} ${ttl}=64
390 [Documentation] Run Ping command to the IP given as argument, executing 3 times and expecting NOT to see "64 bytes"
391 ${output} = Utils.Write Commands Until Expected Prompt ping -t ${ttl} -c 3 ${ip_address} ${OS_SYSTEM_PROMPT}
392 BuiltIn.Should Not Contain ${output} 64 bytes
394 Check Metadata Access
395 [Documentation] Try curl on the Metadataurl and check if it is okay
396 ${output} = Utils.Write Commands Until Expected Prompt curl -i http://169.254.169.254 ${OS_SYSTEM_PROMPT}
397 BuiltIn.Should Contain ${output} 200
399 Execute Command on VM Instance
400 [Arguments] ${net_name} ${vm_ip} ${cmd} ${user}=cirros ${password}=cubswin:)
401 [Documentation] Login to the vm instance using ssh in the network, executes a command inside the VM and returns the ouput.
402 OpenStackOperations.Get ControlNode Connection
403 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
404 ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ssh ${user}@${vm_ip} -o ConnectTimeout=10 -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null password:
405 ${output} = Utils.Write Commands Until Expected Prompt ${password} ${OS_SYSTEM_PROMPT}
406 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
407 ${output} = BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ${cmd} ${OS_SYSTEM_PROMPT}
408 [Teardown] Exit From Vm Console
411 Test Operations From Vm Instance
412 [Arguments] ${net_name} ${src_ip} ${dest_ips} ${user}=cirros ${password}=cubswin:) ${ttl}=64
413 ... ${ping_should_succeed}=True ${check_metadata}=True
414 [Documentation] Login to the vm instance using ssh in the network.
415 OpenStackOperations.Get ControlNode Connection
416 ${net_id} = OpenStackOperations.Get Net Id ${net_name}
417 ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=no ${user}@${src_ip} -o UserKnownHostsFile=/dev/null password:
418 ${output} = Utils.Write Commands Until Expected Prompt ${password} ${OS_SYSTEM_PROMPT}
419 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
420 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ifconfig ${OS_SYSTEM_PROMPT}
421 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt route -n ${OS_SYSTEM_PROMPT}
422 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt route -A inet6 ${OS_SYSTEM_PROMPT}
423 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt arp -an ${OS_SYSTEM_PROMPT}
424 BuiltIn.Run Keyword If ${rcode} Utils.Write Commands Until Expected Prompt ip -f inet6 neigh show ${OS_SYSTEM_PROMPT}
425 : FOR ${dest_ip} IN @{dest_ips}
426 \ ${string_empty} = BuiltIn.Run Keyword And Return Status Should Be Empty ${dest_ip}
427 \ BuiltIn.Run Keyword If ${string_empty} Continue For Loop
428 \ BuiltIn.Run Keyword If ${rcode} and "${ping_should_succeed}" == "True" OpenStackOperations.Check Ping ${dest_ip} ttl=${ttl}
429 \ ... ELSE OpenStackOperations.Check No Ping ${dest_ip} ttl=${ttl}
430 ${ethertype} = String.Get Regexp Matches ${src_ip} ${IP_REGEX}
431 BuiltIn.Run Keyword If ${rcode} and "${check_metadata}" and ${ethertype} == "True" OpenStackOperations.Check Metadata Access
432 [Teardown] Exit From Vm Console
434 Test Netcat Operations From Vm Instance
435 [Arguments] ${net_name} ${vm_ip} ${dest_ip} ${additional_args}=${EMPTY} ${port}=12345 ${user}=cirros
436 ... ${password}=cubswin:)
437 [Documentation] Use Netcat to test TCP/UDP connections to the controller
438 ${client_data} BuiltIn.Set Variable Test Client Data
439 ${server_data} BuiltIn.Set Variable Test Server Data
440 OpenStackOperations.Get ControlNode Connection
441 ${output} = DevstackUtils.Write Commands Until Prompt And Log ( ( echo "${server_data}" | sudo timeout 60 nc -l ${additional_args} ${port} ) & )
442 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo netstat -nlap | grep ${port}
443 ${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}
444 BuiltIn.Log ${output}
445 ${output} = OpenStackOperations.Execute Command on VM Instance ${net_name} ${vm_ip} sudo route -n
446 BuiltIn.Log ${output}
447 ${output} = OpenStackOperations.Execute Command on VM Instance ${net_name} ${vm_ip} sudo arp -an
448 BuiltIn.Log ${output}
449 BuiltIn.Should Match Regexp ${nc_output} ${server_data}
452 [Arguments] ${list_of_external_dst_ips}
453 [Documentation] Check reachability with other network's instances.
454 ${rcode} = BuiltIn.Run Keyword And Return Status OpenStackOperations.Check If Console Is VmInstance
455 : FOR ${dest_ip} IN @{list_of_external_dst_ips}
456 \ OpenStackOperations.Check Ping ${dest_ip}
459 [Arguments] ${router_name}
460 [Documentation] Create Router and Add Interface to the subnets.
461 ${output} = OpenStack CLI openstack router create ${router_name}
464 [Documentation] List Routers and return output with neutron client.
465 ${output} = OpenStack CLI openstack router list -f value
469 [Arguments] ${router_name} ${interface_name}
470 ${output} = OpenStack CLI openstack router add subnet ${router_name} ${interface_name}
472 Show Router Interface
473 [Arguments] ${router_name}
474 [Documentation] List Routers interface associated with given Router and return output with neutron client.
475 ${output} = OpenStack CLI openstack port list --router ${router_name} -f value
479 [Arguments] ${router_name} ${external_network_name}
480 ${output} = OpenStack CLI openstack router set ${router_name} --external-gateway ${external_network_name}
483 [Arguments] ${router_name} ${interface_name}
484 [Documentation] Remove Interface to the subnets.
485 ${output} = OpenStack CLI openstack router remove subnet ${router_name} ${interface_name}
488 [Arguments] ${router_name}
489 [Documentation] Remove external gateway from the router.
490 BuiltIn.Log openstack router unset ${router_name} --external-gateway
493 [Arguments] ${router_name} ${cmd}
494 [Documentation] Update the router with the command. Router name and command should be passed as argument.
495 ${output} = OpenStack CLI openstack router set ${router_name} ${cmd}
498 [Arguments] ${router_name} ${options}
499 [Documentation] Show information of a given router. Router name and optional fields should be sent as arguments.
500 ${output} = OpenStack CLI openstack router show ${router_name}
503 [Arguments] ${router_name}
504 [Documentation] Delete Router and Interface to the subnets.
505 ${output} = OpenStack CLI openstack router delete ${router_name}
507 Get DumpFlows And Ovsconfig
508 [Arguments] ${conn_id}
509 [Documentation] Get the OvsConfig and Flow entries from OVS from the Openstack Node
510 SSHLibrary.Switch Connection ${conn_id}
511 Utils.Write Commands Until Expected Prompt ip -o link ${DEFAULT_LINUX_PROMPT_STRICT}
512 Utils.Write Commands Until Expected Prompt ip -o addr ${DEFAULT_LINUX_PROMPT_STRICT}
513 Utils.Write Commands Until Expected Prompt ip route ${DEFAULT_LINUX_PROMPT_STRICT}
514 Utils.Write Commands Until Expected Prompt arp -an ${DEFAULT_LINUX_PROMPT_STRICT}
515 ${nslist} = Utils.Write Commands Until Expected Prompt ip netns list | awk '{print $1}' ${DEFAULT_LINUX_PROMPT_STRICT}
516 @{lines} Split To Lines ${nslist} end=-1
517 : FOR ${line} IN @{lines}
518 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip -o link ${DEFAULT_LINUX_PROMPT_STRICT}
519 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip -o addr ${DEFAULT_LINUX_PROMPT_STRICT}
520 \ Utils.Write Commands Until Expected Prompt sudo ip netns exec ${line} ip route ${DEFAULT_LINUX_PROMPT_STRICT}
521 Utils.Write Commands Until Expected Prompt sudo ovs-vsctl show ${DEFAULT_LINUX_PROMPT_STRICT}
522 Utils.Write Commands Until Expected Prompt sudo ovs-vsctl list Open_vSwitch ${DEFAULT_LINUX_PROMPT_STRICT}
523 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl show br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
524 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-flows br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
525 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-groups br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
526 Utils.Write Commands Until Expected Prompt sudo ovs-ofctl dump-group-stats br-int -OOpenFlow13 ${DEFAULT_LINUX_PROMPT_STRICT}
528 Get ControlNode Connection
529 SSHLibrary.Switch Connection ${OS_CNTL_CONN_ID}
530 [Return] ${OS_CNTL_CONN_ID}
533 [Documentation] Get the OvsConfig and Flow entries from all Openstack nodes
534 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CNTL_CONN_ID}
535 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CMP1_CONN_ID}
536 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OpenStackOperations.Get DumpFlows And Ovsconfig ${OS_CMP2_CONN_ID}
538 Get Test Teardown Debugs
539 [Arguments] ${test_name}=${SUITE_NAME}.${TEST_NAME}
540 OpenStackOperations.Get OvsDebugInfo
541 BuiltIn.Run Keyword And Ignore Error DataModels.Get Model Dump ${HA_PROXY_IP} ${netvirt_data_models}
542 KarafKeywords.Get Karaf Log Events From Test Start ${test_name}
543 Run Keyword If "${FAIL_ON_EXCEPTIONS}"=="True" Fail If Exceptions Found During Test ${test_name} ${NETVIRT_EXCEPTIONS_WHITELIST}
545 Get Test Teardown Debugs For SFC
546 [Arguments] ${test_name}=${TEST_NAME}
547 BuiltIn.Run Keyword And Ignore Error DataModels.Get Model Dump ${HA_PROXY_IP} ${netvirt_sfc_data_models}
550 [Arguments] @{vm_indices}
551 [Documentation] Run these commands for debugging, it can list state of VM instances and ip information in control node
552 OpenStackOperations.Get ControlNode Connection
553 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ip netns list
554 : FOR ${index} IN @{vm_indices}
555 \ ${rc} ${output} = OperatingSystem.Run And Return Rc And Output nova show ${index}
556 \ BuiltIn.Log ${output}
557 OpenStackOperations.List Nova VMs
558 OpenStackOperations.List Routers
559 OpenStackOperations.List Networks
560 OpenStackOperations.List Subnets
561 OpenStackOperations.List Ports
562 OpenStackOperations.List Security Groups
565 [Documentation] Logging keyword to display all security groups using the openstack cli. Assumes openstack
566 ... credentials are already sourced
567 ${output} = OpenStack CLI openstack security group list
570 Neutron Security Group Show
571 [Arguments] ${SecurityGroupRuleName}
572 [Documentation] Displays the neutron security group configurations that belongs to a given neutron security group name
573 ${output} = OpenStack CLI openstack security group show ${SecurityGroupRuleName}
577 [Arguments] ${PortName}
578 [Documentation] Display the port configuration that belong to a given neutron port
579 ${output} = OpenStack CLI openstack port show ${PortName}
582 Neutron Security Group Create
583 [Arguments] ${SecurityGroupName} ${additional_args}=${EMPTY}
584 [Documentation] Create a security group with specified name ,description & protocol value according to security group template
585 OpenStackOperations.Get ControlNode Connection
586 ${output} = OpenStack CLI openstack security group create ${SecurityGroupName} ${additional_args}
587 ${sgp_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
588 [Return] ${output} ${sgp_id}
590 Neutron Security Group Update
591 [Arguments] ${SecurityGroupName} ${additional_args}=${EMPTY}
592 [Documentation] Updating security groups
593 ${output} = OpenStack CLI openstack security group set ${SecurityGroupName} ${additional_args}
597 [Arguments] ${sg_name}
598 [Documentation] Delete Security group
599 ${output} = OpenStack CLI openstack security group delete ${sg_name}
601 Neutron Security Group Rule Create
602 [Arguments] ${Security_group_name} &{Kwargs}
603 [Documentation] Creates neutron security rule with Openstack CLI with or without optional params, here security group name is mandatory args, rule with optional params can be created by passing the optional args values ex: direction=${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]} ..."
604 BuiltIn.Run Keyword If ${Kwargs} BuiltIn.Log ${Kwargs}
605 ${description} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} description default=${None}
606 ${direction} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} direction default=${None}
607 ${ethertype} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} ethertype default=${None}
608 ${port_range_max} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_max default=${None}
609 ${port_range_min} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_min default=${None}
610 ${protocol} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} protocol default=${None}
611 ${remote_group_id} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_group_id default=${None}
612 ${remote_ip_prefix} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_ip_prefix default=${None}
613 ${cmd} = BuiltIn.Set Variable openstack security group rule create ${Security_group_name}
614 ${cmd} = BuiltIn.Run Keyword If '${description}'!='None' BuiltIn.Catenate ${cmd} --description ${description}
615 ... ELSE BuiltIn.Catenate ${cmd}
616 ${cmd} = BuiltIn.Run Keyword If '${direction}'!='None' BuiltIn.Catenate ${cmd} --${direction}
617 ... ELSE BuiltIn.Catenate ${cmd}
618 ${cmd} = BuiltIn.Run Keyword If '${ethertype}'!='None' BuiltIn.Catenate ${cmd} --ethertype ${ethertype}
619 ... ELSE BuiltIn.Catenate ${cmd}
620 ${cmd} = BuiltIn.Run Keyword If '${port_range_min}'!='None' and '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_min}:${port_range_max}
621 ... ELSE IF '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_max}
622 ... ELSE IF '${port_range_min}'!='None' BuiltIn.Catenate ${cmd} --dst-port ${port_range_min}
623 ... ELSE BuiltIn.Catenate ${cmd}
624 ${cmd} = BuiltIn.Run Keyword If '${protocol}'!='None' BuiltIn.Catenate ${cmd} --protocol ${protocol}
625 ... ELSE BuiltIn.Catenate ${cmd}
626 ${cmd} = BuiltIn.Run Keyword If '${remote_group_id}'!='None' BuiltIn.Catenate ${cmd} --remote-group ${remote_group_id}
627 ... ELSE BuiltIn.Catenate ${cmd}
628 ${cmd} = BuiltIn.Run Keyword If '${remote_ip_prefix}'!='None' BuiltIn.Catenate ${cmd} --src-ip ${remote_ip_prefix}
629 ... ELSE BuiltIn.Catenate ${cmd}
630 ${output} = OpenStack CLI ${cmd}
631 ${rule_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
632 [Return] ${output} ${rule_id}
634 Neutron Security Group Rule Create Legacy Cli
635 [Arguments] ${Security_group_name} &{Kwargs}
636 [Documentation] Creates neutron security rule with neutron request with or without optional params, here security group name is mandatory args, rule with optional params can be created by passing the optional args values ex: direction=${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]} ..."
637 BuiltIn.Run Keyword If ${Kwargs} BuiltIn.Log ${Kwargs}
638 ${description} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} description default=${None}
639 ${direction} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} direction default=${None}
640 ${ethertype} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} ethertype default=${None}
641 ${port_range_max} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_max default=${None}
642 ${port_range_min} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} port_range_min default=${None}
643 ${protocol} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} protocol default=${None}
644 ${remote_group_id} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_group_id default=${None}
645 ${remote_ip_prefix} BuiltIn.Run Keyword If ${Kwargs} Collections.Pop From Dictionary ${Kwargs} remote_ip_prefix default=${None}
646 ${cmd} = BuiltIn.Set Variable neutron security-group-rule-create ${Security_group_name}
647 ${cmd} = BuiltIn.Run Keyword If '${description}'!='None' BuiltIn.Catenate ${cmd} --description ${description}
648 ... ELSE BuiltIn.Catenate ${cmd}
649 ${cmd} = BuiltIn.Run Keyword If '${direction}'!='None' BuiltIn.Catenate ${cmd} --direction ${direction}
650 ... ELSE BuiltIn.Catenate ${cmd}
651 ${cmd} = BuiltIn.Run Keyword If '${ethertype}'!='None' BuiltIn.Catenate ${cmd} --ethertype ${ethertype}
652 ... ELSE BuiltIn.Catenate ${cmd}
653 ${cmd} = BuiltIn.Run Keyword If '${port_range_max}'!='None' BuiltIn.Catenate ${cmd} --port_range_max ${port_range_max}
654 ... ELSE BuiltIn.Catenate ${cmd}
655 ${cmd} = BuiltIn.Run Keyword If '${port_range_min}'!='None' BuiltIn.Catenate ${cmd} --port_range_min ${port_range_min}
656 ... ELSE BuiltIn.Catenate ${cmd}
657 ${cmd} = BuiltIn.Run Keyword If '${protocol}'!='None' BuiltIn.Catenate ${cmd} --protocol ${protocol}
658 ... ELSE BuiltIn.Catenate ${cmd}
659 ${cmd} = BuiltIn.Run Keyword If '${remote_group_id}'!='None' BuiltIn.Catenate ${cmd} --remote_group_id ${remote_group_id}
660 ... ELSE BuiltIn.Catenate ${cmd}
661 ${cmd} = BuiltIn.Run Keyword If '${remote_ip_prefix}'!='None' BuiltIn.Catenate ${cmd} --remote_ip_prefix ${remote_ip_prefix}
662 ... ELSE BuiltIn.Catenate ${cmd}
663 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
664 ${rule_id} = BuiltIn.Should Match Regexp ${output} ${REGEX_UUID}
665 BuiltIn.Log ${rule_id}
666 BuiltIn.Should Be True '${rc}' == '0'
667 [Return] ${output} ${rule_id}
669 Security Group Create Without Default Security Rules
670 [Arguments] ${sg_name} ${additional_args}=${EMPTY}
671 [Documentation] Create Neutron Security Group with no default rules, using specified name and optional arguments.
672 OpenStackOperations.Neutron Security Group Create ${sg_name} ${additional_args}
673 Delete All Security Group Rules ${sg_name}
675 Delete All Security Group Rules
676 [Arguments] ${sg_name}
677 [Documentation] Delete all security rules from a specified security group
678 ${sg_rules_output} = OpenStack CLI openstack security group rule list ${sg_name} -cID -fvalue
679 @{sg_rules} = String.Split String ${sg_rules_output} \n
680 : FOR ${rule} IN @{sg_rules}
681 \ ${output} = OpenStack CLI openstack security group rule delete ${rule}
683 Create Allow All SecurityGroup
684 [Arguments] ${sg_name} ${ether_type}=IPv4
685 [Documentation] Allow all TCP/UDP/ICMP packets for this suite
686 OpenStackOperations.Neutron Security Group Create ${sg_name}
687 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=tcp
688 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=tcp
689 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} protocol=icmp
690 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} protocol=icmp
691 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=ingress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=udp
692 OpenStackOperations.Neutron Security Group Rule Create ${sg_name} direction=egress ethertype=${ether_type} port_range_max=65535 port_range_min=1 protocol=udp
694 Create Neutron Port With Additional Params
695 [Arguments] ${network_name} ${port_name} ${additional_args}=${EMPTY}
696 [Documentation] Create Port With given additional parameters
697 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output neutron -v port-create ${network_name} --name ${port_name} ${additional_args}
698 BuiltIn.Log ${output}
699 BuiltIn.Should Be True '${rc}' == '0'
700 ${port_id} = BuiltIn.Should Match Regexp ${OUTPUT} ${REGEX_UUID}
701 [Return] ${OUTPUT} ${port_id}
705 [Documentation] Retrieve the port MacAddr for the given list of port name and return the MAC address list.
706 ${macs} BuiltIn.Create List
707 : FOR ${port} IN @{ports}
708 \ ${mac} = OpenStackOperations.Get Port Mac ${port}
709 \ Collections.Append To List ${macs} ${mac}
713 [Arguments] ${port_name}
714 [Documentation] Keyword would return the IP of the ${port_name} received.
715 ${output} = OpenStack CLI openstack port list | grep "${port_name}" | awk -F\\' '{print $2}'
716 ${splitted_output} = String.Split String ${output} ${EMPTY}
717 ${port_ip} = Collections.Get from List ${splitted_output} 0
721 [Arguments] ${port_name}
722 [Documentation] Keyword would return the MAC ID of the ${port_name} received.
723 ${output} = OpenStack CLI openstack port show ${port_name} | grep mac_address | awk '{print $4}'
724 ${splitted_output} = String.Split String ${output} ${EMPTY}
725 ${port_mac} = Collections.Get from List ${splitted_output} 0
729 [Arguments] ${bridge_name} ${intf_name} ${gw_name}
730 [Documentation] Keyword to create an L2 Gateway ${gw_name} for bridge ${bridge_name} connected to interface ${intf_name} (Using Neutron CLI).
731 ${rc} ${l2gw_output} = OperatingSystem.Run And Return Rc And Output ${L2GW_CREATE} name=${bridge_name},interface_names=${intf_name} ${gw_name}
732 BuiltIn.Log ${l2gw_output}
733 [Return] ${l2gw_output}
736 [Arguments] ${bridge_name} ${gw_name} ${intf_name_1} ${intf_name_2}
737 [Documentation] Keyword to add {intf_name_list} to an existing L2 Gateway ${gw_name} (Using Neutron CLI).
738 ${rc} ${l2gw_output}= Run And Return Rc And Output ${L2GW_UPDATE} name=${bridge_name},interface_names="${intf_name_1};${intf_name_2}" ${gw_name}
740 [Return] ${l2gw_output}
742 Create L2Gateway Connection
743 [Arguments] ${gw_name} ${net_name}
744 [Documentation] Keyword would create a new L2 Gateway Connection for ${gw_name} to ${net_name} (Using Neutron CLI).
745 ${rc} ${l2gw_output} = OperatingSystem.Run And Return Rc And Output ${L2GW_CONN_CREATE} ${gw_name} ${net_name}
746 BuiltIn.Log ${l2gw_output}
747 BuiltIn.Should Be True '${rc}' == '0'
748 [Return] ${l2gw_output}
751 [Documentation] Keyword to return all the L2 Gateways available (Using Neutron CLI).
752 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_YAML}
753 BuiltIn.Should Be True '${rc}' == '0'
756 Get All L2Gateway Connection
757 [Documentation] Keyword to return all the L2 Gateway connections available (Using Neutron CLI).
758 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_CONN_YAML}
759 BuiltIn.Should Be True '${rc}' == '0'
764 [Documentation] Keyword to check if the ${gw_id} is available in the L2 Gateway list (Using Neutron CLI).
765 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_SHOW} ${gw_id}
766 BuiltIn.Log ${output}
767 BuiltIn.Should Be True '${rc}' == '0'
771 [Arguments] ${l2gw_name}
772 [Documentation] Keyword to retrieve the L2 Gateway ID for the ${l2gw_name} (Using Neutron CLI).
773 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET} | grep "${l2gw_name}" | awk '{print $2}'
774 BuiltIn.Log ${output}
775 BuiltIn.Should Be True '${rc}' == '0'
776 ${splitted_output} = String.Split String ${output} ${EMPTY}
777 ${l2gw_id} = Collections.Get from List ${splitted_output} 0
780 Get L2gw Connection Id
781 [Arguments] ${l2gw_name}
782 [Documentation] Keyword to retrieve the L2 Gateway Connection ID for the ${l2gw_name} (Using Neutron CLI).
783 ${l2gw_id} = OpenStackOperations.Get L2gw Id ${l2gw_name}
784 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${L2GW_GET_CONN} | grep "${l2gw_id}" | awk '{print $2}'
785 BuiltIn.Should Be True '${rc}' == '0'
786 ${splitted_output} = String.Split String ${output} ${EMPTY}
787 ${splitted_output} = String.Split String ${output} ${EMPTY}
788 ${l2gw_conn_id} = Collections.Get from List ${splitted_output} 0
789 [Return] ${l2gw_conn_id}
791 Neutron Port List Rest
792 [Documentation] Keyword to get all ports details in Neutron (Using REST).
793 ${resp} = RequestsLibrary.Get Request session ${PORT_URL}
794 BuiltIn.Log ${resp.content}
795 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
796 [Return] ${resp.content}
798 Get Neutron Port Rest
799 [Arguments] ${port_id}
800 [Documentation] Keyword to get the specific port details in Neutron (Using REST).
801 ${resp} = RequestsLibrary.Get Request session ${CONFIG_API}/${GET_PORT_URL}/${port_id}
802 BuiltIn.Log ${resp.content}
803 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
804 [Return] ${resp.content}
807 [Arguments] ${port_id} ${json_data}
808 [Documentation] Keyword to update ${port_id} with json data received in ${json_data} (Using REST).
809 BuiltIn.Log ${json_data}
810 ${resp} = RequestsLibrary.Put Request session ${CONFIG_API}/${GET_PORT_URL}/${port_id} ${json_data}
811 BuiltIn.Log ${resp.content}
812 BuiltIn.Should Be Equal As Strings ${resp.status_code} 200
813 [Return] ${resp.content}
815 Create And Configure Security Group
816 [Arguments] ${sg-name}
817 [Documentation] Create Security Group with given name, and default allow rules for TCP/UDP/ICMP protocols.
818 OpenStackOperations.Neutron Security Group Create ${sg-name}
819 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
820 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
821 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=ingress protocol=icmp remote_ip_prefix=0.0.0.0/0
822 OpenStackOperations.Neutron Security Group Rule Create ${sg-name} direction=egress protocol=icmp remote_ip_prefix=0.0.0.0/0
823 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
824 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
826 Add Security Group To VM
827 [Arguments] ${vm} ${sg}
828 [Documentation] Add the security group provided to the given VM.
829 ${output} = OpenStack CLI openstack server add security group ${vm} ${sg}
831 Remove Security Group From VM
832 [Arguments] ${vm} ${sg}
833 [Documentation] Remove the security group provided to the given VM.
834 OpenStackOperations.Get ControlNode Connection
835 ${output} = OpenStack CLI openstack server remove security group ${vm} ${sg}
837 Create SFC Flow Classifier
838 [Arguments] ${name} ${src_ip} ${dest_ip} ${protocol} ${dest_port} ${neutron_src_port}
839 [Documentation] Create a flow classifier for SFC
840 ${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}
841 BuiltIn.Should Contain ${output} ${name}
844 Delete SFC Flow Classifier
846 [Documentation] Delete a SFC flow classifier
847 OpenStackOperations.Get ControlNode Connection
848 ${output} = OpenStack CLI openstack sfc flow classifier delete ${name}
852 [Arguments] ${name} ${port_in} ${port_out}
853 [Documentation] Creates a neutron port pair for SFC
854 OpenStackOperations.Get ControlNode Connection
855 ${output} = OpenStack CLI openstack sfc port pair create --ingress=${port_in} --egress=${port_out} ${name}
856 BuiltIn.Should Contain ${output} ${name}
861 [Documentation] Delete a SFC port pair
862 ${output} = OpenStack CLI openstack sfc port pair delete ${name}
865 Create SFC Port Pair Group
866 [Arguments] ${name} ${port_pair}
867 [Documentation] Creates a port pair group with a single port pair for SFC
868 ${output} = OpenStack CLI openstack sfc port pair group create --port-pair ${port_pair} ${name}
869 BuiltIn.Should Contain ${output} ${name}
872 Create SFC Port Pair Group With Two Pairs
873 [Arguments] ${name} ${port_pair1} ${port_pair2}
874 [Documentation] Creates a port pair group with two port pairs for SFC
875 ${output} = OpenStack CLI openstack sfc port pair group create --port-pair ${port_pair1} --port-pair ${port_pair2} ${name}
876 BuiltIn.Should Contain ${output} ${name}
879 Delete SFC Port Pair Group
881 [Documentation] Delete a SFC port pair group
882 OpenStackOperations.Get ControlNode Connection
883 ${output} = OpenStack CLI openstack sfc port pair group delete ${name}
886 Create SFC Port Chain
887 [Arguments] ${name} ${pg1} ${pg2} ${fc}
888 [Documentation] Creates a port pair chain with two port groups and a singel classifier.
889 ${output} = OpenStack CLI openstack sfc port chain create --port-pair-group ${pg1} --port-pair-group ${pg2} --flow-classifier ${fc} ${name}
890 BuiltIn.Should Contain ${output} ${name}
893 Delete SFC Port Chain
895 [Documentation] Delete a SFC port chain
896 ${output} = OpenStack CLI openstack sfc port chain delete ${name}
900 [Arguments] ${vm_name}
901 [Documentation] Reboot NOVA VM
902 ${output} = OpenStack CLI openstack server reboot --wait ${vm_name}
903 BuiltIn.Wait Until Keyword Succeeds 35s 10s OpenStackOperations.Verify VM Is ACTIVE ${vm_name}
905 Remove RSA Key From KnownHosts
907 [Documentation] Remove RSA
908 OpenStackOperations.Get ControlNode Connection
909 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo cat /root/.ssh/known_hosts 30s
910 ${output} = DevstackUtils.Write Commands Until Prompt And Log sudo ssh-keygen -f "/root/.ssh/known_hosts" -R ${vm_ip} 30s
911 ${output} = DevstackUtils.Write Commands Until Prompt sudo cat "/root/.ssh/known_hosts" 30s
913 Wait For Routes To Propogate
914 [Arguments] ${networks} ${subnets}
915 [Documentation] Check propagated routes
916 OpenStackOperations.Get ControlNode Connection
917 : FOR ${INDEX} IN RANGE 0 1
918 \ ${net_id} = OpenStackOperations.Get Net Id @{networks}[${INDEX}]
919 \ ${is_ipv6} = String.Get Regexp Matches @{subnets}[${INDEX}] ${IP6_REGEX}
920 \ ${length} = BuiltIn.Get Length ${is_ipv6}
921 \ ${cmd} = BuiltIn.Set Variable If ${length} == 0 ip route ip -6 route
922 \ ${output} = Utils.Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ${cmd} ${DEFAULT_LINUX_PROMPT_STRICT}
923 \ BuiltIn.Should Contain ${output} @{subnets}[${INDEX}]
926 [Arguments] ${vms}=@{EMPTY} ${networks}=@{EMPTY} ${subnets}=@{EMPTY} ${ports}=@{EMPTY} ${sgs}=@{EMPTY}
927 : FOR ${vm} IN @{vms}
928 \ BuiltIn.Run Keyword And Ignore Error Delete Vm Instance ${vm}
929 : FOR ${port} IN @{ports}
930 \ BuiltIn.Run Keyword And Ignore Error Delete Port ${port}
931 : FOR ${subnet} IN @{subnets}
932 \ BuiltIn.Run Keyword And Ignore Error Delete SubNet ${subnet}
933 : FOR ${network} IN @{networks}
934 \ BuiltIn.Run Keyword And Ignore Error Delete Network ${network}
935 : FOR ${sg} IN @{sgs}
936 \ BuiltIn.Run Keyword And Ignore Error Delete SecurityGroup ${sg}
939 [Documentation] Get a list of different OpenStack resources that might be in use.
940 @{modules} = BuiltIn.Create List server port network subnet security group
941 ... security group rule
942 BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" Collections.Append To List ${modules} floating ip router
943 : FOR ${module} IN @{modules}
944 \ ${output} = OpenStack CLI openstack ${module} list
946 OpenStack CLI Get List
948 [Documentation] Return a json list from the output of an OpenStack command.
949 @{list} = BuiltIn.Create List
950 ${json} = OpenStack CLI ${cmd}
951 @{list} = RequestsLibrary.To Json ${json}
957 [Documentation] Run the given OpenStack ${cmd} and log the output.
958 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
959 BuiltIn.Log ${output}
960 BuiltIn.Should Be True '${rc}' == '0'
963 OpenStack CLI With No Log
965 [Documentation] Run the given OpenStack ${cmd} and do not log the output.
966 ${rc} ${output} = OperatingSystem.Run And Return Rc And Output ${cmd}
967 BuiltIn.Should Be True '${rc}' == '0'
970 OpenStack Cleanup All
971 [Documentation] Cleanup all Openstack resources with best effort. The keyword will query for all resources
972 ... in use and then attempt to delete them. Errors are ignored to allow the cleanup to continue.
973 @{fips} = BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" OpenStack CLI Get List openstack floating ip list -f json
974 ... ELSE BuiltIn.Create List @{EMPTY}
975 : FOR ${fip} IN @{fips}
976 \ BuiltIn.Run Keyword And Ignore Error Delete Floating IP ${fip['ID']}
977 @{vms} = OpenStack CLI Get List openstack server list -f json
978 : FOR ${vm} IN @{vms}
979 \ BuiltIn.Run Keyword And Ignore Error Delete Vm Instance ${vm['ID']}
980 @{routers} = BuiltIn.Run Keyword If "${ODL_ENABLE_L3_FWD}"=="yes" OpenStack CLI Get List openstack router list -f json
981 ... ELSE BuiltIn.Create List @{EMPTY}
982 : FOR ${router} IN @{routers}
983 \ BuiltIn.Run Keyword And Ignore Error Cleanup Router ${router['ID']}
984 @{ports} = OpenStack CLI Get List openstack port list -f json
985 : FOR ${port} IN @{ports}
986 \ BuiltIn.Run Keyword And Ignore Error Delete Port ${port['ID']}
987 @{networks} = OpenStack CLI Get List openstack network list -f json
988 : FOR ${network} IN @{networks}
989 \ BuiltIn.Run Keyword And Ignore Error Delete Subnet ${network['Subnets']}
990 \ BuiltIn.Run Keyword And Ignore Error Delete Network ${network['ID']}
991 @{security_groups} = OpenStack CLI Get List openstack security group list -f json
992 : FOR ${security_group} IN @{security_groups}
993 \ BuiltIn.Run Keyword If "${security_group['Name']}" != "default" BuiltIn.Run Keyword And Ignore Error Delete SecurityGroup ${security_group['ID']}
998 [Documentation] Delete a router, but first remove any interfaces or gateways so that the delete will be successful.
999 @{ports} = OpenStack CLI Get List openstack port list --router ${id} -f json --long
1000 : FOR ${port} IN @{ports}
1001 \ ${subnet_id} = OpenStackOperations.Get Match ${port['Fixed IP Addresses']} ${REGEX_UUID} 0
1002 \ BuiltIn.Run Keyword If "${port['Device Owner']}" == "network:router_gateway" BuiltIn.Run Keyword And Ignore Error Remove Gateway ${id}
1003 \ BuiltIn.Run Keyword If "${port['Device Owner']}" == "network:router_interface" BuiltIn.Run Keyword And Ignore Error Remove Interface ${id} ${subnet_id}
1004 BuiltIn.Run Keyword And Ignore Error Delete Router ${id}
1006 OpenStack Suite Setup
1007 [Documentation] Wrapper teardown keyword that can be used in any suite running in an openstack environement
1008 SetupUtils.Setup_Utils_For_Setup_And_Teardown
1009 @{loggers} = BuiltIn.Create List org.apache.karaf.shell.support.ShellUtil
1010 Setuputils.Setup_Logging_For_Debug_Purposes_On_List_Or_All OFF ${loggers}
1011 DevstackUtils.Devstack Suite Setup
1012 @{tcpdump_port_6653_conn_ids} = OpenStackOperations.Start Packet Capture On Nodes tcpdump_port_6653 port 6653 @{OS_ALL_IPS}
1013 BuiltIn.Set Suite Variable @{tcpdump_port_6653_conn_ids}
1014 BuiltIn.Run Keyword If "${PRE_CLEAN_OPENSTACK_ALL}"=="True" OpenStack Cleanup All
1015 OpenStackOperations.Add OVS Logging On All OpenStack Nodes
1017 OpenStack Suite Teardown
1018 [Documentation] Wrapper teardown keyword that can be used in any suite running in an openstack environement
1019 ... to clean up all openstack resources. For example, all instances, networks, ports, etc will be listed and
1020 ... and deleted. As other global cleanup tasks are needed, they can be added here and the suites will all
1021 ... benefit automatically.
1022 OpenStack Cleanup All
1023 OpenStackOperations.Stop Packet Capture On Nodes ${tcpdump_port_6653_conn_ids}
1024 SSHLibrary.Close All Connections
1025 : FOR ${i} IN RANGE ${NUM_ODL_SYSTEM}
1026 \ KarafKeywords.Issue Command On Karaf Console threads --list | wc -l ${ODL_SYSTEM_${i+1}_IP}
1028 Copy DHCP Files From Control Node
1029 [Documentation] Copy the current DHCP files to the robot vm. The keyword must be called
1030 ... after the subnet(s) are created and before the subnet(s) are deleted.
1031 ${suite_} = BuiltIn.Evaluate """${SUITE_NAME}""".replace(" ","_").replace("/","_").replace(".","_")
1032 ${dstdir} = BuiltIn.Set Variable /tmp/qdhcp/${suite_}
1033 OperatingSystem.Create Directory ${dstdir}
1034 OpenStackOperations.Get ControlNode Connection
1035 BuiltIn.Run Keyword And Ignore Error SSHLibrary.Get Directory /opt/stack/data/neutron/dhcp ${dstdir} recursive=True
1037 Is Feature Installed
1038 [Arguments] ${features}=none
1039 : FOR ${feature} IN @{features}
1040 \ ${status} ${output} BuiltIn.Run Keyword And Ignore Error BuiltIn.Should Contain ${CONTROLLERFEATURES} ${feature}
1041 \ Return From Keyword If "${status}" == "PASS" True
1044 Add OVS Logging On All OpenStack Nodes
1045 [Documentation] Add higher levels of OVS logging to all the OpenStack nodes
1046 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CNTL_CONN_ID}
1047 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CMP1_CONN_ID}
1048 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OVSDB.Add OVS Logging ${OS_CMP2_CONN_ID}
1050 Reset OVS Logging On All OpenStack Nodes
1051 [Documentation] Reset the OVS logging to all the OpenStack nodes
1052 BuiltIn.Run Keyword If 0 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CNTL_CONN_ID}
1053 BuiltIn.Run Keyword If 1 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CMP1_CONN_ID}
1054 BuiltIn.Run Keyword If 2 < ${NUM_OS_SYSTEM} OVSDB.Reset OVS Logging ${OS_CMP2_CONN_ID}
1056 Start Packet Capture On Nodes
1057 [Arguments] ${tag} ${filter} @{ips}
1058 [Documentation] Wrapper keyword around the TcpDump packet capture that is catered to the Openstack setup.
1059 ... The caller must pass the three arguments with a variable number of ips at the end,
1060 ... but ${EMPTY} can be used for the tag and filter.
1061 ${suite_} = BuiltIn.Evaluate """${SUITE_NAME}""".replace(" ","_").replace("/","_").replace(".","_")
1062 ${tag_} = BuiltIn.Catenate SEPARATOR=__ ${tag} ${suite_}
1063 @{conn_ids} = Tcpdump.Start Packet Capture on Nodes tag=${tag_} filter=${filter} ips=${ips}
1064 [Return] @{conn_ids}
1066 Stop Packet Capture On Nodes
1067 [Arguments] ${conn_ids}=@{EMPTY}
1068 Tcpdump.Stop Packet Capture on Nodes ${conn_ids}