Merge "Add a Rally scenario for a very big mistral workflow"

.zuul.yaml

@@ -10,8 +10,27 @@
       devstack_local_conf:
         post-config:
           $MISTRAL_CONF_FILE:
+            default:
+              oslo_rpc_executor: threading
+              rpc_message_ttl: 3000
+              rpc_response_timeout: 3000
+              default_log_levels: mistral=DEBUG,mistral.expressions=INFO,sqlalchemy=INFO
             engine:
               execution_field_size_limit_kb: 8192
+              execution_integrity_check_delay: -1
+            executor:
+              type: local
+            database:
+              max_pool_size: 100
+            scheduler:
+              fixed_delay: 2
+              random_depaly: 0
+              batch_size: 50
+            yaql:
+              convert_input_data: false
+              convert_output_data: false
+            pecan:
+              auth_enable: false
     required-projects:
       - openstack/rally-openstack
       - openstack/mistral-lib

rally-jobs/extra/scenarios/big_wf/dummy_actions.yaml

@@ -0,0 +1,46 @@
+---
+version: '2.0'
+
+name: nfvo_actions
+
+actions:
+
+  update_dsl_runtime_model:
+    input:
+      - update_dsl_runtime_model_request
+      - env
+    base: std.echo
+    base-input:
+      output: 'update_dsl_runtime_model'
+
+  create_system_job:
+    input:
+      - parent_job_id: null
+      - job_status: "Not Started"
+      - job_description: ""
+      - target_entity_url: ""
+      - owner_id: MISTRAL_WORKFLOW
+      - env
+    base: std.echo
+    base-input:
+      output: 'create_system_job'
+    output:
+      content:
+        id: "fake_job_id"
+
+  update_system_job:
+    input:
+      - job_id
+      - job_status
+      - job_description: ""
+      - target_entity_url: ""
+      - owner_id: MISTRAL_WORKFLOW
+      - bubble_status: false
+      - env
+
+    base: std.echo
+    base-input:
+      output: 'update_system_job'
+    output:
+      content:
+        id: "fake_job_id"

rally-jobs/extra/scenarios/big_wf/dummy_actions_nuage.yaml

@@ -0,0 +1,37 @@
+---
+version: '2.0'
+
+name: nokia.nuage
+
+actions:
+
+  dummy_http:
+    input:
+      - url
+      - method: "GET"
+      - params: null
+      - body: null
+      - headers: null
+      - cookies: null
+      - auth: null
+      - timeout: null
+      - allow_redirects: null
+      - proxies: null
+      - verify: null
+      - result: {}
+    base: std.echo
+    base-input:
+      output: <% $.result %>
+    output: <% $ %>
+
+  ensure_api_key:
+    input:
+      - nfvo
+      - sdn_id
+    base: std.noop
+    output:
+      api_key: "dummy_api_key"
+      nuage_vsd_url: "dummy_nuage_vsd_url"
+      nuage_org: "dummy_nuage_org"
+      nuage_user: "dummy_nuage_user"
+      nuage_api_prefix: "dummy_nuage_api_prefix"

rally-jobs/extra/scenarios/big_wf/wf_input.json

@@ -0,0 +1,3 @@
+{
+
+}

rally-jobs/plugins/mistral_huge_wf_scenario.py

@@ -0,0 +1,112 @@
+# Copyright 2020 - Nokia Software.
+#
+#    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.
+
+
+import json
+from pathlib import Path
+import random
+import string
+
+from rally.common import cfg
+from rally.task import validation
+from rally_openstack import consts
+from rally_openstack import scenario
+from rally_openstack.scenarios.mistral import utils
+
+CONF = cfg.CONF
+
+SCENARIO_TIMEOUT_SEC = 16000
+
+home_dir = str(Path.home())
+wf_dir = '%s/.rally/extra/scenarios/big_wf/' % home_dir
+
+action_files = ['dummy_actions.yaml', 'dummy_actions_nuage.yaml']
+common_workflow_files = ['sub_wfs.yaml']
+
+
+class MistralHugeWorkflowScenario(utils.MistralScenario):
+    main_wf_file_name = ''
+    params_filename = ''
+    wf_name = ''
+
+    def run(self):
+        namespace = ''.join(random.choices(string.ascii_lowercase))
+        CONF.openstack.mistral_execution_timeout = SCENARIO_TIMEOUT_SEC
+
+        self.create_common_workflows()
+        self.create_actions()
+        self.create_main_workflow(namespace=namespace)
+        params = self._read_params_from_file()
+
+        self.run_workflow(params, namespace=namespace)
+
+    def create_common_workflows(self):
+        for file in common_workflow_files:
+            with open(wf_dir + file, 'r+') as f:
+                definition = f.read()
+                self._create_workflow(definition)
+
+    def create_actions(self):
+        for file in action_files:
+            with open(wf_dir + file, 'r+') as f:
+                definition = f.read()
+                self._create_workbook(definition)
+
+    def _create_workbook(self, definition, namespace=''):
+        return self.clients("mistral").workbooks.create(
+            definition,
+            namespace=namespace
+        )
+
+    def _read_params_from_file(self):
+        with open(wf_dir + self.params_filename, 'r+') as f:
+            params_string = f.read()
+            params = json.loads(params_string)
+
+            return params
+
+    def run_workflow(self, params, namespace=''):
+        input = {}
+
+        self._create_execution(
+            self.wf_name,
+            wf_input=input,
+            namespace=namespace,
+            **params
+        )
+
+    def create_main_workflow(self, namespace=''):
+        with open(wf_dir + self.main_wf_file_name, 'r+') as f:
+            definition = f.read()
+            self._create_workflow(definition, namespace=namespace)
+
+
+@validation.add("required_platform", platform="openstack", users=True)
+@validation.add("required_services", services=[consts.Service.MISTRAL])
+@scenario.configure(name="MistralExecutions.TerminateScenario",
+                    platform="openstack")
+class TerminateScenario(MistralHugeWorkflowScenario):
+    main_wf_file_name = 'terminate_wf.yaml'
+    params_filename = 'terminate_params.json'
+    wf_name = 'mistral_cmg_terminate'
+
+
+@validation.add("required_platform", platform="openstack", users=True)
+@validation.add("required_services", services=[consts.Service.MISTRAL])
+@scenario.configure(name="MistralExecutions.DeployScenario",
+                    platform="openstack")
+class DeployScenario(MistralHugeWorkflowScenario):
+    main_wf_file_name = 'deploy_wf.yaml'
+    params_filename = 'deploy_params.json'
+    wf_name = 'mistral_cmg_deploy'

rally-jobs/task-mistral.yaml

@@ -1,5 +1,20 @@
 {% set extra_dir = "~/.rally/extra" %}
 ---
+  MistralExecutions.DeployScenario:
+    -
+      runner:
+        type: "constant"
+        times: 1
+        concurrency: 1
+        timeout: 17000
+      context:
+        users:
+          tenants: 1
+          users_per_tenant: 1
+      sla:
+        failure_rate:
+          max: 0
+
   MistralWorkbooks.list_workbooks:
     -
       runner: