Story #4331: As a task writer, I can lock on an arbitrary string - Pulp

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Story #4331

closed

As a task writer, I can lock on an arbitrary string

Added by daviddavis over 5 years ago. Updated over 4 years ago.

Status:

CLOSED - CURRENTRELEASE

Priority:

Normal

Assignee:

jortel@redhat.com

Category:

Sprint/Milestone:

3.0.0

Start date:

Due date:

% Done:

100%

Estimated time:

Platform Release:

Groomed:

Sprint Candidate:

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Sprint:

Quarter:

Description

Currently, the tasking system only lets you lock on individual resources or a list of resources[0] which it then converts to urls[1]. However, it needs to be able to also accept a string or list of strings.

An example use case is where we need to lock on all distributions (present and future), in which case we would lock on "/pulp/api/v3/distributions/" or something similar.

[0] https://github.com/pulp/pulp/blob/331e58741fdb94d28582ae8b3f4c5a13a6bd6d55/pulpcore/tasking/tasks.py#L147
[1] https://github.com/pulp/pulp/blob/331e58741fdb94d28582ae8b3f4c5a13a6bd6d55/pulpcore/tasking/tasks.py#L180

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Updated by daviddavis over 5 years ago

Blocks Story #3044: Distribution create/update operations should be asynchronous added

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Updated by bmbouter over 5 years ago

Currently the resources argument is a list. What if we allowed resources to instead accept various types and enqueue_with_reservation was more capable about coercing one or many resources or strings to a list of strings? Here a code example:

If not isinstance(resources, list):  # listify it
    resources = [resources]
for i, resource in enumerate(resources):
    if isinstance(resource, str):
        continue
    resources[i] = util.get_url(resource)

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Updated by jortel@redhat.com over 5 years ago

bmbouter wrote:

Currently the resources argument is a list. What if we allowed resources to instead accept various types and enqueue_with_reservation was more capable about coercing one or many resources or strings to a list of strings?

Seems reasonable.

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