Package: mistral-lint
Usage$ pip install mistral-lint
$ mistral-lint path-to-filesReviewing a review in OpenStack’s gerrit? We got you.$ mistral-lint --review $GERRIT_REVIEW_IDIf you add –diff it will compare the patch to its parent commit, making it
easier to see what changed. For example:$ mistral-lint --diff --review 428178
+E101: Input flavor_list is not used in Workflow tripleo.validations.v1.collect_flavors
+W102: Workflow tripleo.validations.v1.collect_flavors has no descriptionCurrent LintersThese are the current linters that are included.W101 & W102 DescriptionChecks that each workbook and workflow has a description.W103 typeChecks the workflow type, if “direct” is given it gives a warning that it isn’t
neededW103 task_namesChecks that any uses of the task() expression function don’t include references
to the current task.E101 inputsChecks that workflow inputs are used.E102 task existsCheck that tasks are defined in the workflow when they are used in on-success,
on-error or on-completeE103, E104, E105 expressionsChecks that expressions have a matching number of opening and closing brackets.
Validates YAML and Jinja2 expressions with the library parsers.Example Outputworkbooks/baremetal.yaml
W102: Workflow tripleo.baremetal.v1.set_node_state has no description
W102: Workflow tripleo.baremetal.v1.set_power_state has no description
W102: Workflow tripleo.baremetal.v1.manual_cleaning has no description
E103: Input node_uuids is not used in Workflow tripleo.baremetal.v1.cellv2_discovery

workbooks/deployment.yaml
W102: Workflow tripleo.deployment.v1.deploy_on_server has no description
W102: Workflow tripleo.deployment.v1.deploy_on_servers has no description

workbooks/plan_management.yaml
W102: Workflow tripleo.plan_management.v1.create_deployment_plan has no description
W102: Workflow tripleo.plan_management.v1.update_deployment_plan has no description
W102: Workflow tripleo.plan_management.v1.create_default_deployment_plan has no description

workbooks/stack.yaml
W102: Workflow tripleo.stack.v1.wait_for_stack_complete_or_failed has no description
W102: Workflow tripleo.stack.v1.wait_for_stack_in_progress has no description
W102: Workflow tripleo.stack.v1.wait_for_stack_does_not_exist has no description
W102: Workflow tripleo.stack.v1.delete_stack has no description

workbooks/validations.yaml
W102: Workflow tripleo.validations.v1.run_validation has no description
W102: Workflow tripleo.validations.v1.run_validations has no description
W102: Workflow tripleo.validations.v1.run_groups has no description
W102: Workflow tripleo.validations.v1.list has no description
W102: Workflow tripleo.validations.v1.list_groups has no description
W102: Workflow tripleo.validations.v1.add_validation_ssh_key_parameter has no description
W102: Workflow tripleo.validations.v1.copy_ssh_key has no description
E103: Input queue_name is not used in Workflow tripleo.validations.v1.add_validation_ssh_key_parameterIdeasCheck that tasks exist (all those that are mentined in on-error, on-success
on-complete etc.).Check all tasks are called.Check all tasks have an on-error/on-success or on-completeCheck zaqar formatInteractive workflow with zaqar posting the continue code.Check sub-workflows are provided the queue name