I'm +1 on being able to continue using the line
./manage.py makemigrations && ./manage.py migrate

I can't see many (any?) situation where someone *wouldn't* run
makemigrations & migrate as one logical operation, whether by typing
the commands or running a script.
What would the workflow be where you would make migrations but not apply them?

D



On 30 October 2014 12:29, Tim Heap <t...@timheap.me> wrote:
> The backwards compatibility issue I was thinking of is for people using
> `makemigrations` in a script currently, expecting it to exit with 0 unless
> something very wrong has happened. For example, if `makemigrations` is run
> in a bash script with `set -e`, and it does not find any migrations, that
> script will then exit. Alternately, if someone is using a one-liner like
> `./manage.py makemigrations && ./manage.py migrate && another command` the
> makemigrations command will cause the whole command to abort early, even
> though no 'error' as such has happened. Backwards compatibility aside, this
> would be awkward to work around in scripts without simply ignoring the exit
> code of `makemigrations` completely, which then ignores legitimate errors.
>
> I have made a patch that calls `sys.exit(1)` when no changes are found, and
> made a pull request at https://github.com/django/django/pull/3441
>
> Tim
>

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