[Documentation] COE project requires start suite to be executed only for the first test suite.This keyword find the current suite,compares it with the stored first suite value and executes Coe.Start suite only if the cuurent suite is equal to the first suite.
ToolsSystem.Get Tools System Nodes Data
Coe.Set Connection ids and Bridge
+ Coe.Derive Coe Data Models
${current suite} ${suite names updated} Extract current suite name
${first_suite} = Set Variable ${suite names updated[0]}
${status} = BuiltIn.Evaluate '${first_suite}' == '${current suite}'
BuiltIn.Wait Until Keyword Succeeds 40s 2s Coe.Check Node Status Is Ready
Coe.Label Nodes
BuiltIn.Wait Until Keyword Succeeds 60 2 ClusterManagement.Check Status Of Services Is OPERATIONAL @{COE_DIAG_SERVICES}
- BuiltIn.Wait Until Keyword Succeeds 85 2 Genius.Verify Tunnel Status as UP default-transport-zone
- Coe.Derive Coe Data Models
+ BuiltIn.Wait Until Keyword Succeeds 85 2 Genius.Verify Tunnel Status As Up
Set Connection ids and Bridge
[Documentation] Sets the connection ids for all the nodes and get the bridge from configuration file .
- : FOR ${conn_id} IN @{TOOLS_SYSTEM_ALL_CONN_IDS}
- \ SSHLibrary.Switch Connection ${conn_id}
- \ SSHKeywords.Flexible_SSH_Login ${DEFAULT_USER} ${DEFAULT_PASSWORD}
+ FOR ${conn_id} IN @{TOOLS_SYSTEM_ALL_CONN_IDS}
+ SSHLibrary.Switch Connection ${conn_id}
+ SSHKeywords.Flexible_SSH_Login ${DEFAULT_USER} ${DEFAULT_PASSWORD}
+ END
${file} = OperatingSystem.Get File ${CONFIG_FILE_TEMPLATE}
${ovs bridge output} ${bridge} = BuiltIn.Should Match Regexp ${file} "ovsBridge": "(\\w.*)"
BuiltIn.Set Suite Variable ${bridge}
OperatingSystem.Create File ${WATCHER_COE} ${watcher}
SSHKeywords.Copy_File_To_Remote_System ${K8s_MASTER_IP} ${WATCHER_COE} ${USER_HOME}
OperatingSystem.Copy File ${PLAYBOOK_FILE} ${USER_HOME}
- ${play_output} = OperatingSystem.Run ansible-playbook -v ${USER_HOME}/coe_play.yaml -i ${USER_HOME}/hosts.yaml --extra-vars '{"gerrit_branch":"FETCH_HEAD","gerrit_refspec":"${GERRIT_REFSPEC}"}'
+ ${branch_ref_spec} = BuiltIn.Catenate SEPARATOR= refs/heads/ ${GERRIT_BRANCH}
+ ${gerrit_ref_spec} = BuiltIn.Set Variable If '${GERRIT_PROJECT}' != 'coe' ${branch_ref_spec} ${GERRIT_REFSPEC}
+ Run Coe Playbook ${gerrit_ref_spec}
+
+Run Coe Playbook
+ [Arguments] ${gerrit_ref_spec}
+ ${play_output} = OperatingSystem.Run ansible-playbook -v ${USER_HOME}/coe_play.yaml -i ${USER_HOME}/hosts.yaml --extra-vars '{"gerrit_branch":"FETCH_HEAD","gerrit_refspec":"${gerrit_ref_spec}"}'
BuiltIn.Log ${play_output}
Modifying templates in playbook
${template} = String.Replace String ${template} minion_ip ${TOOLS_SYSTEM_ALL_IPS[0]}
@{minions} Create List coe-minion
${hosts} Set Variable coe-master:
- : FOR ${i} IN RANGE 1 ${NUM_TOOLS_SYSTEM}
- \ Append To List ${minions} coe-minion${i}
- \ ${hosts} = Catenate ${hosts} coe-minion${i}:
+ FOR ${i} IN RANGE 1 ${NUM_TOOLS_SYSTEM}
+ Append To List ${minions} coe-minion${i}
+ ${hosts} = Catenate ${hosts} coe-minion${i}:
+ END
${hosts} = Replace String Using Regexp ${hosts} :$ ${EMPTY}
${hosts} = Remove Space on String ${hosts}
${minion hosts} = Replace String Using Regexp ${hosts} ^[\\w-]+: ${EMPTY}
- : FOR ${i} IN RANGE 1 ${NUM_TOOLS_SYSTEM}
- \ ${j} = Evaluate ${i}+1
- \ ${template} = String.Replace String ${template} ${minions[${i}-1]} ${minions[${i}]}
- \ ${template} = String.Replace String ${template} ${TOOLS_SYSTEM_ALL_IPS[${i}-1]} ${TOOLS_SYSTEM_ALL_IPS[${i}]}
- \ ${template} = String.Replace String ${template} 192.168.50.1${i} 192.168.50.1${j}
- \ ${template} = String.Replace String ${template} 10.11.${i}.0/24 10.11.${j}.0/24
- \ ${template} = String.Replace String ${template} 10.11.${i}.1 10.11.${j}.1
- \ Append To File ${HOST_INVENTORY} ${template}
+ FOR ${i} IN RANGE 1 ${NUM_TOOLS_SYSTEM}
+ ${j} = Evaluate ${i}+1
+ ${template} = String.Replace String ${template} ${minions[${i}-1]} ${minions[${i}]}
+ ${template} = String.Replace String ${template} ${TOOLS_SYSTEM_ALL_IPS[${i}-1]} ${TOOLS_SYSTEM_ALL_IPS[${i}]}
+ ${template} = String.Replace String ${template} 192.168.50.1${i} 192.168.50.1${j}
+ ${template} = String.Replace String ${template} 10.11.${i}.0/24 10.11.${j}.0/24
+ ${template} = String.Replace String ${template} 10.11.${i}.1 10.11.${j}.1
+ Append To File ${HOST_INVENTORY} ${template}
+ END
${host file} = OperatingSystem.Get File ${HOST_INVENTORY}
${host file} = String.Replace String ${host file} master_ip ${TOOLS_SYSTEM_ALL_IPS[0]}
${host file} = String.Replace String ${host file} odl_ip ${ODL_SYSTEM_IP}
Verify Config Files
[Documentation] Checks if the configuration files are present in all nodes
- : FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
- \ Utils.Verify File Exists On Remote System ${nodes} ${CONFIG_FILE}
- : FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
- \ Utils.Verify File Exists On Remote System ${nodes} ${CNI_BINARY_FILE}
+ FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
+ Utils.Verify File Exists On Remote System ${nodes} ${CONFIG_FILE}
+ END
+ FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
+ Utils.Verify File Exists On Remote System ${nodes} ${CNI_BINARY_FILE}
+ END
Verify Watcher Is Running
[Documentation] Checks if watcher is running in the background
${i} = BuiltIn.Set Variable 1
${get nodes} = Utils.Run Command On Remote System And Log ${K8s_MASTER_IP} kubectl get nodes
@{get nodes} = String.Split To Lines ${get nodes} 2
- : FOR ${status} IN @{get nodes}
- \ ${minion} = BuiltIn.Should Match Regexp ${status} ^\\w+-.*-\\d+
- \ Utils.Run Command On Remote System And Log ${K8s_MASTER_IP} kubectl label nodes ${minion} disktype=ss${i}
- \ ${i} = BuiltIn.Evaluate ${i}+1
+ FOR ${status} IN @{get nodes}
+ ${minion} = BuiltIn.Should Match Regexp ${status} ^\\w+-.*-\\d+
+ Utils.Run Command On Remote System And Log ${K8s_MASTER_IP} kubectl label nodes ${minion} disktype=ss${i}
+ ${i} = BuiltIn.Evaluate ${i}+1
+ END
Utils.Run Command On Remote System And Log ${K8s_MASTER_IP} kubectl get nodes --show-labels
Derive Coe Data Models
[Documentation] Data models is created by integrating netvirt and coe data models which is given as input to get the model dumps
- : FOR ${models} IN @{netvirt_data_models}
- \ Collections.Append To List ${coe_data_models} ${models}
+ FOR ${models} IN @{netvirt_data_models}
+ Collections.Append To List ${coe_data_models} ${models}
+ END
Check Pod Status Is Running
[Documentation] Checks the status of pods.This keyword is repeated until the status of all pods is Running
${pods} = Utils.Run Command On Remote System And Log ${K8s_MASTER_IP} kubectl get pods -o wide ${DEFAULT_USER} ${DEFAULT_PASSWORD} ${DEFAULT_LINUX_PROMPT_STRICT}
@{cluster} = String.Split To Lines ${pods} 1
- : FOR ${pod} IN @{cluster}
- \ BuiltIn.Should Match Regexp ${pod} ${POD_RUNNING_STATUS}
+ FOR ${pod} IN @{cluster}
+ BuiltIn.Should Match Regexp ${pod} ${POD_RUNNING_STATUS}
+ END
Tear Down
[Documentation] Test teardown to get dumpflows,ovsconfig,model dump,node status,pod status and to dump config files \ and delete pods.
- : FOR ${conn_id} IN @{TOOLS_SYSTEM_ALL_CONN_IDS}
- \ OVSDB.Get DumpFlows And Ovsconfig ${conn_id} ${bridge}
+ FOR ${conn_id} IN @{TOOLS_SYSTEM_ALL_CONN_IDS}
+ OVSDB.Get DumpFlows And Ovsconfig ${conn_id} ${bridge}
+ END
BuiltIn.Run Keyword And Ignore Error DataModels.Get Model Dump ${ODL_SYSTEM_IP} ${coe_data_models}
Coe.DumpConfig File
Utils.Run Command On Remote System And Log ${K8s_MASTER_IP} kubectl get nodes ${DEFAULT_USER} ${DEFAULT_PASSWORD} ${DEFAULT_LINUX_PROMPT_STRICT}
[Documentation] Waits till the keyword delete status succeeds implying that all pods created have been deleted
${get pods} = Utils.Run Command On Remote System ${K8s_MASTER_IP} kubectl get pods -o wide
@{get pods} = String.Split To Lines ${get pods} 1
- : FOR ${status} IN @{get pods}
- \ ${pod_name} = BuiltIn.Should Match Regexp ${status} ^\\w+-\\w+
- \ Utils.Run Command On Remote System ${K8s_MASTER_IP} kubectl delete pods ${pod_name}
+ FOR ${status} IN @{get pods}
+ ${pod_name} = BuiltIn.Should Match Regexp ${status} ^\\w+-\\w+
+ Utils.Run Command On Remote System ${K8s_MASTER_IP} kubectl delete pods ${pod_name}
+ END
BuiltIn.Wait Until Keyword Succeeds 60s 3s Coe.Check If Pods Are Terminated
+ Coe.Check For Stale veth Ports
Check If Pods Are Terminated
[Documentation] Checks if the pods created have been terminated.The keyword is repeated until the pods are deleted
Dump Config File
[Documentation] Logs the configuration files present in all nodes
- : FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
- \ Utils.Run Command On Remote System And Log ${nodes} cat ${CONFIG_FILE}
+ FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
+ Utils.Run Command On Remote System And Log ${nodes} cat ${CONFIG_FILE}
+ END
Stop Suite
[Documentation] Suite teardown keyword
Kube reset
[Documentation] Reset K8s to clear up all stale entries
- : FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
- \ ${kube} = Utils.Run Command On Remote System And Log ${nodes} sudo kubeadm reset
- \ BuiltIn.Should Contain ${kube} Stopping the kubelet service.
+ FOR ${nodes} IN @{TOOLS_SYSTEM_ALL_IPS}
+ ${kube} = Utils.Run Command On Remote System And Log ${nodes} sudo kubeadm reset
+ BuiltIn.Should Contain ${kube} Stopping the kubelet service.
+ END
Create Pods
[Arguments] ${label} ${yaml} ${name}
${get pods} = Write Commands Until Expected Prompt kubectl get pods -o wide ${DEFAULT_LINUX_PROMPT_STRICT}
@{pod ips} = String.Get Regexp Matches ${get pods} \\d+\\.\\d+\\.\\d+\\.\\d+
@{pod names} = String.Get Regexp Matches ${get pods} ss\\w+-\\w+
- : FOR ${pod_name} IN @{pod names}
- \ ${logs} = Log Statements ${pod ips} ${pod names} ${pod_name}
- \ Ping Pods ${pod_name} ${pod ips} ${logs}
+ FOR ${pod_name} IN @{pod names}
+ ${logs} = Log Statements ${pod ips} ${pod names} ${pod_name}
+ Ping Pods ${pod_name} ${pod ips} ${logs}
+ END
Log Statements
[Arguments] ${pod ips} ${pod names} ${pod_name}
@{log statement} = Create List
${i} = Set Variable 0
- : FOR ${pod_ip} IN @{pod ips}
- \ ${ping statement} Set Variable Ping ${pod_name} and ${pod names[${i}]} : ${pod ip}
- \ Append To List ${log statement} ${ping statement}
- \ ${i} = Evaluate ${i}+1
+ FOR ${pod_ip} IN @{pod ips}
+ ${ping statement} Set Variable Ping from ${pod_name} to ${pod names[${i}]} (${pod ip})
+ Append To List ${log statement} ${ping statement}
+ ${i} = Evaluate ${i}+1
+ END
[Return] @{log statement}
Ping Pods
[Arguments] ${pod_name} ${pod ips} ${logs}
${i} = Set Variable 0
- : FOR ${ping info} IN @{logs}
- \ ${ping} = Write Commands Until Expected Prompt kubectl exec -it ${pod_name} -- ping -c 3 ${pod ips[${i}]} ${DEFAULT_LINUX_PROMPT_STRICT}
- \ BuiltIn.log ${ping}
- \ Builtin.Should Match Regexp ${ping} ${PING_REGEXP}
- \ ${i} Evaluate ${i}+1
+ FOR ${ping info} IN @{logs}
+ ${ping} = Write Commands Until Expected Prompt kubectl exec -it ${pod_name} -- ping -c 3 ${pod ips[${i}]} ${DEFAULT_LINUX_PROMPT_STRICT}
+ BuiltIn.log ${ping}
+ BuiltIn.Should Contain ${ping} 64 bytes
+ ${i} Evaluate ${i}+1
+ END
Coe Suite Teardown
[Documentation] COE project requires stop suite to be executed only for the last test suite.This keyword find the current suite,compares it with the stored last suite value and executes Coe.Stop suite only if the cuurent suite is equal to the last suite.
BuiltIn.Log SUITES: ${SUITES}
@{suite_names} Get Regexp Matches ${SUITES} coe\\/(\\w+).robot 1
@{suite_names_updated} Create List
- : FOR ${suite} IN @{suite_names}
- \ ${suite} Replace String ${suite} _ ${SPACE}
- \ Append To List ${suite_names_updated} ${suite}
+ FOR ${suite} IN @{suite_names}
+ ${suite} Replace String ${suite} _ ${SPACE}
+ Append To List ${suite_names_updated} ${suite}
+ END
${num_suites} = BuiltIn.Get Length ${suite_names_updated}
${suite line} ${current_suite} = BuiltIn.Run Keyword If ${num_suites} > ${1} Should Match Regexp ${SUITE_NAME} .txt.(\\w.*)
- ... ELSE BuiltIn.Set Variable @{suite_names_updated}[0] @{suite_names_updated}[0]
+ ... ELSE BuiltIn.Set Variable ${suite_names_updated}[0] ${suite_names_updated}[0]
[Return] ${current_suite} ${suite_names_updated}
+
+Check For Stale veth Ports
+ [Documentation] Check on switches(except master) where pods were created and deleted to ensure there are no stale veth ports left behind.
+ FOR ${minion_index} IN RANGE 2 ${NUM_TOOLS_SYSTEM}+1
+ ${switch output} = Utils.Run Command On Remote System And Log ${TOOLS_SYSTEM_${minion_index}_IP} sudo ovs-vsctl show
+ BuiltIn.Should Not Contain ${switch output} veth
+ END
Code Review / integration / test.git / blobdiff