#27854: Make `collectstatic` warn (rather than blow up) on missing directories
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     Reporter:  David Evans          |                    Owner:  nobody
         Type:  Uncategorized        |                   Status:  new
    Component:  contrib.staticfiles  |                  Version:  1.10
     Severity:  Normal               |               Resolution:
     Keywords:                       |             Triage Stage:
                                     |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
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Comment (by David Evans):

 Replying to [comment:1 Tim Graham]:
 > Maybe the current error message could be improved. What does it say?
 >
 > Did you research the origin of the current exception to see if you can
 find any design decisions there?

 The exception is just `OSError: [Errno 2] No such file or directory`

 This bubbles up from directly from the call to `os.listdir` here:
 
https://github.com/django/django/blob/1f7ca858664491589ba400419a491dd0a9af5dff/django/core/files/storage.py#L312

 So I don't think there was any deliberate design decision here.

 Also, I don't think improving the error message will solve this specific
 problem because:
 a. If the user is deploying to Heroku then they are just told that the
 collectstatic step was skipped due to errors, but they have to run the
 command themselves to see what those errors were.
 b. An error message about missing directories is confusing to them because
 they can see the directory right there on their filesystem. The fact that
 git doesn't track empty directories is then yet another bit of weird
 computer arcanery that we need to expose them to when they are just trying
 to deploy "My First Website".

--
Ticket URL: <https://code.djangoproject.com/ticket/27854#comment:2>
Django <https://code.djangoproject.com/>
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