| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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. |
| |
| """ |
| Built-in uninstall workflow. |
| """ |
| |
| from ... import workflow |
| from ..api import task as api_task |
| from . import workflows |
| |
| |
| @workflow |
| def uninstall(ctx, graph): |
| """ |
| Built-in uninstall workflow. |
| """ |
| tasks_and_nodes = [] |
| for node in ctx.nodes: |
| tasks_and_nodes.append((api_task.WorkflowTask(workflows.uninstall_node, node=node), node)) |
| graph.add_tasks([task for task, _ in tasks_and_nodes]) |
| workflows.create_node_task_dependencies(graph, tasks_and_nodes, reverse=True) |
