--- /dev/null
+*** Comments ***
+# Copyright 2020 Canonical Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+*** Settings ***
+Documentation Library providing keywords for CRUD operations over Kubernetes clusters with OSM client.
+Library OperatingSystem
+
+
+*** Variables ***
+${SUCCESS_RETURN_CODE} 0
+${K8SCLUSTER_LAUNCH_MAX_WAIT_TIME} 6min
+${K8SCLUSTER_LAUNCH_POL_TIME} 30sec
+${K8SCLUSTER_DELETE_MAX_WAIT_TIME} 2min
+${K8SCLUSTER_DELETE_POL_TIME} 15sec
+
+
+*** Keywords ***
+Create K8s Cluster
+ [Documentation] Register a Kubernetes cluster in OSM using the name, version and credentials passed as arguments.
+ [Arguments] ${k8scluster_creds} ${k8scluster_version} ${k8scluster_vim} ${k8scluster_net} ${k8scluster_name}
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-add --creds ${k8scluster_creds} --version ${k8scluster_version} --vim ${k8scluster_vim} --k8s-nets '{"net1": "${k8scluster_net}"}' ${k8scluster_name} --description "Robot cluster"
+ Log ${stdout}
+ Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE}
+ Wait Until Keyword Succeeds ${K8SCLUSTER_LAUNCH_MAX_WAIT_TIME} ${K8SCLUSTER_LAUNCH_POL_TIME} Check For K8s Cluster To Be Ready ${k8scluster_name}
+ Check For K8s Cluster To Be Enabled ${k8scluster_name}
+ RETURN ${stdout}
+
+Delete K8s Cluster
+ [Documentation] Unregister/delete a Kubernetes cluster from OSM.
+ [Arguments] ${k8scluster_name}
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-delete ${k8scluster_name}
+ Log ${stdout}
+ Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE}
+ Wait Until Keyword Succeeds ${K8SCLUSTER_DELETE_MAX_WAIT_TIME} ${K8SCLUSTER_DELETE_POL_TIME} Check For K8s Cluster To Be Deleted ${k8scluster_name}
+
+Get K8s Cluster
+ [Documentation] Get the list of Kubernetes clusters in OSM, and return it.
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-list
+ Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE}
+ Log ${stdout}
+ RETURN ${stdout}
+
+Check For K8s Cluster
+ [Documentation] Check if a Kubernetes cluster identified by name exists in OSM, and return it.
+ [Arguments] ${k8scluster_name}
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-list --filter name="${k8scluster_name}"
+ Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE}
+ RETURN ${stdout}
+
+Check For K8s Cluster To Be Deleted
+ [Documentation] Check if a Kubernetes cluster identified by name is not present in OSM.
+ [Arguments] ${k8scluster_name}
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-list --filter name="${k8scluster_name}" | awk '{print $2}' | grep ${k8scluster_name}
+ Log ${rc},${stdout}
+ Should Be Empty ${stdout}
+
+Check For K8s Cluster To Be Ready
+ [Documentation] Check if a Kubernetes cluster registered in OSM is ready (the state must be ENABLED or DEGRADED).
+ [Arguments] ${k8scluster_name}
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-list --filter name="${k8scluster_name}" --filter _admin.operationalState="ENABLED,DEGRADED"
+ Log ${rc},${stdout}
+ ${rc} ${stdout}= Run And Return Rc And Output echo "${stdout}" | awk '{print $2}' | grep ${k8scluster_name}
+ Log ${rc},${stdout}
+ Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE}
+ Should Be Equal As Strings ${stdout} ${k8scluster_name}
+
+Check For K8s Cluster To Be Enabled
+ [Documentation] Check if the state of Kubernetes cluster registered in OSM is ENABLED.
+ [Arguments] ${k8scluster_name}
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-show ${k8scluster_name}
+ Log ${rc},${stdout}
+ ${rc} ${stdout}= Run And Return Rc And Output osm k8scluster-list --filter name="${k8scluster_name}" --filter _admin.operationalState="ENABLED"
+ Log ${rc},${stdout}
+ ${rc} ${stdout}= Run And Return Rc And Output echo "${stdout}" | awk '{print $2}' | grep ${k8scluster_name}
+ Log ${rc},${stdout}
+ Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE}
+ Should Be Equal As Strings ${stdout} ${k8scluster_name}