[Django] #21968: Django doesn't detect initial migration when an app is a dependency
Django
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Reporter: Ubercore | Owner:
Type: Uncategorized | Status: new
Component: Migrations | Version: master
Severity: Release blocker | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
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I have app A, and app B, neither of which have migrations defined (new
project, new apps). app A imports a model as an FK from app B. I make app
A's migrations with {{{ ./manage.py makemigrations app_a }}}, and {{{
app_a/migrations/0001_initial.py }}} is created. In it, app B is marked as
a dependency: {{{ dependencies = [('app_b', '__first__'),] }}}. If I try
to run {{{ ./manage.py makemigrations app_b }}}, I get {{{ No changes
detected in app 'app_b' }}}
If I remove app A's migrations entirely, and re-run app B's
makemigrations, I get an initial migration as I would expect.
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Ticket URL: <https://code.djangoproject.com/ticket/21968>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
Django
Reporter: Ubercore | Owner:
Type: Bug | Status: new
Component: Migrations | Version: master
Severity: Release blocker | Resolution:
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
Changes (by Ubercore):
* needs_docs: => 0
* type: Uncategorized => Bug
* needs_tests: => 0
* needs_better_patch: => 0
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Ticket URL: <https://code.djangoproject.com/ticket/21968#comment:1>
Django
Reporter: Ubercore | Owner:
Type: Bug | Status: new
Component: Migrations | Version: master
Severity: Release blocker | Resolution:
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Easy pickings: 0 | UI/UX: 0
Changes (by Ubercore):
* needs_tests: 0 => 1
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Ticket URL: <https://code.djangoproject.com/ticket/21968#comment:2>
Django
Reporter: Ubercore | Owner:
Type: Bug | Status: new
Component: Migrations | Version: master
Severity: Release blocker | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Easy pickings: 0 | UI/UX: 0
Changes (by aaugustin):
* stage: Unreviewed => Accepted
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Ticket URL: <https://code.djangoproject.com/ticket/21968#comment:3>
Django
Reporter: Ubercore | Owner: Andrew
Type: Bug | Godwin <andrew@…>
Component: Migrations | Status: closed
Severity: Release blocker | Version: master
Keywords: | Resolution: fixed
Has patch: 0 | Triage Stage: Accepted
Needs tests: 1 | Needs documentation: 0
Easy pickings: 0 | Patch needs improvement: 0
| UI/UX: 0
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Changes (by Andrew Godwin <andrew@…>):
* status: new => closed
* owner: => Andrew Godwin <andrew@…>
* resolution: => fixed
Comment:
In [changeset:"2085f53f567f7619ecf3eab93fdacab7a5991a11"]:
{{{
#!CommitTicketReference repository=""
revision="2085f53f567f7619ecf3eab93fdacab7a5991a11"
Fixed #21968: Bad detection of old-style apps to add initial migration
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/21968#comment:4>