Expose Mistral outputs in the get/list workflows API

Registered by Moshe Elisha on 2016-07-28

A request to add the "output" of a workflow to the following APIs:

GET /v2/workflows/
GET /v2/workflows/<workflowIdentifier>

Similar to the "input" that is returned today.

For example, for the following workflow:

---
version: '2.0'

wokflow_name:
  type: direct
  output:
    outputKey1: value1
    outputKey2:
        key2a: value2a
        key2b: value2b

  tasks:
    task1:
      action: std.async_noop

The response will be:

{
    "definition":"---\nversion: '2.0'\n\nwokflow_name:\n type: direct\n\n tasks:\n task1:\n action: std.noop\n",
    "name":"BDD_SimpleWF_dTg3iM",
    "tags":[

    ],
    "created_at":"2016-07-28 12:38:56",
    "updated_at":null,
    "scope":"private",
    "input":"",
    "project_id":"<default-project>",
    "id":"b38f81e6-7ff2-4717-9927-e999e89cff43",
    "output": [ outputKey1, outputKey2 ]
}

Blueprint information

Status:
Complete
Approver:
Renat Akhmerov
Priority:
Medium
Drafter:
Moshe Elisha
Direction:
Approved
Assignee:
ali abdelal
Definition:
New
Series goal:
Accepted for ussuri
Implementation:
Implemented
Milestone target:
milestone icon ussuri-2
Started by
Renat Akhmerov on 2020-01-15
Completed by
Renat Akhmerov on 2020-03-03

Related branches

Sprints

Whiteboard

as it was discussed here:- https://bugs.launchpad.net/mistral/+bug/1631541

the output field is part of another new JSON field, which contains both the input and the output.

Gerrit topic: https://review.opendev.org/#/q/topic:bp/mistral-workflow-outputs-in-wf-apis

Addressed by: https://review.opendev.org/701703
    Add 'interface' field to Workflow resource

(?)

Work Items

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