Running workflow based on an existing execution

Registered by Renat Akhmerov

It'd be very convenient if we could start a workflow based on an existing workflow execution so that we don't need to pass "input" and "params" again. All we need to do is just specify an ID of an execution.

Example:

$ mistral execution-create --execution_id=1-2-3-4

That would create a new execution with input and params of the execution 1-2-3-4 (and whatever else that's needed, e.g. env)

Blueprint information

Status:
Complete
Approver:
Renat Akhmerov
Priority:
High
Drafter:
Renat Akhmerov
Direction:
Approved
Assignee:
Toure Dunnon
Definition:
Approved
Series goal:
Accepted for queens
Implementation:
Implemented
Milestone target:
milestone icon queens-3
Started by
Renat Akhmerov
Completed by
Renat Akhmerov

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:rerun,n,z

Addressed by: https://review.openstack.org/506652
    Running new workflow based on an existing execution.

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Work Items

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