e2ff3df5e8
This is the client side work which will allow the operator to execute a new workflow based on the input of the same running workflow. Depends-On: Iec3d9f3a71a98952860b972acd09ce80e0a849ff Change-Id: Ib725c68246f263bdbd31655114157cc737ab07f7 Signed-off-by: Vitalii Solodilov <mcdkr@yandex.ru>
56 lines
2.5 KiB
ReStructuredText
56 lines
2.5 KiB
ReStructuredText
Replicating Workflows with Mistral
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==================================
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The new command line switch '-s' will allow the operator to replicate / clone
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an existing workflow execution based on its ID. Once id is given mistral will
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create a new workflow execution based on the parameters of the first, which
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will provide a simple approach to spawning a number of workflow executions
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without having to specify inputs or parameters. Otherwise you can override
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some of the parameters (e.g. some of the input variables)
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Basic Usage
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-----------
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From the command line the operator will issue the following. The first step
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would be to list the current executions, which is done with "execution-list".
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The following step is to take the listed execution id and pass it to the source
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execution switch "-s".
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.. code-block:: shell
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mistral execution-list
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mistral execution-create -s <execution id>
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Once the workflow execution is selected and the replicate command used you
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should see a newly created workflow execution based on an existing one with
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a new execution id.
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.. code-block:: shell
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mistral execution-create -s 123e4567-e89b-12d3-a456-426655440000
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+--------------------+---------------------------------------+
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| Field | Value |
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+--------------------+---------------------------------------+
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| ID | 123e4567-e89b-12d3-a456-77046883182e |
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| Workflow ID | 123e4567-e89b-12d3-a456-45411dfa33af |
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| Workflow name | some.workflow.name.goes.here |
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| Workflow namespace | |
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| Description | |
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| Task Execution ID | <none> |
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| State | RUNNING |
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| State info | None |
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| Created at | 2018-01-25 18:41:07 |
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| Updated at | 2018-01-25 18:41:07 |
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+--------------------+---------------------------------------+
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